[B015]化合物理化性质
通过输入结构ID, InChIKey, SMILES检索单个化学结构的分子量、化合物脂水分配参数、氢键供体数、 拓扑极性表面积(TPSA)、同位素质量、 酸碱性等(根据产品端展示的物理化学性质返回)
请求参数
此 API 接口支持的参数列表
| 名称 | 类型 | 示例 | 描述 |
|---|---|---|---|
必填 | string | BSYNRYMUTXBXSQ-UHFFFAOYSA-N | 结构InchiKey |
响应结构
API 响应数据的结构说明
| 字段名 | 类型 | 示例 | 描述 |
|---|---|---|---|
data | object | - | 响应数据 |
cbu | integer<int32> | 1 | 共价键合单元数 |
das | integer<int32> | - | 确定原子立体中心数 |
dbs | integer<int32> | - | 确定键立体中心数 |
hba | integer<int32> | - | 氢键受体数 |
hbd | integer<int32> | - | 氢键供体数 |
psa | number<double> | - | 拓扑极性表面积(TPSA) |
ro5 | integer<int32> | - | 里宾斯基五规则数 |
rtb | integer<int32> | 2 | 可旋转键数 |
uas | integer<int32> | - | 未确定原子立体中心数 |
ubs | integer<int32> | - | 未确定键立体中心数 |
charge | integer<int32> | - | 正式电荷 |
source | string | pubchem | 来源 |
xlogp3 | number<double> | 1.64 | 化合物脂水分配参数 |
acd_logd | number<double> | 2.05 | ACD LogD pH7.4 |
acd_logp | number<double> | 2.05 | ACD LogP |
complexity | number<double> | 12.4 | 复杂度 |
exact_mass | number<double> | 111.98 | 精确质量 |
heavy_atom | integer<int32> | 5 | 重原子数 |
mol_weight | number<double> | 112.98 | 分子量 |
source_url | string | https://pubchem.ncbi.nlm.nih.gov/compound/61902106 | 来源地址 |
mol_species | string | NULL | 酸碱性 |
isotope_atom | integer<int32> | - | 同位素原子数 |
chemical_toxnets | array | Please check the form:ChemicalToxnet | 化学性质 |
bp | array | [
"334 deg C at 760 mm Hg[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
] | 沸点 |
mp | array | [
"49.3 deg C[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
] | 熔点 |
ctp | array | [
"Critical temperature = 761 K; Critical pressure = 1.51E+06 Pa[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
] | 临界温度和压力 |
den | array | [
"0.8187 at 50 deg C/4 deg C[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
] | 密度/比重 |
dsc | array | [
"pKa = 16.20[Burkhard LP et al; Chemosphere 14: 1551-60 (1985)] **PEER REVIEWED** "
] | 解离常数 |
htc | array | [
"-9.797X10+09 J/kmol[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
] | 燃烧热 |
htv | array | [
"9.9829X10+07 J/kmol at melting point[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
] | 蒸发热 |
sol | array | [
"Slightly soluble in alcohol; soluble in acetone; very soluble in ether, benzene, chloroform[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"Soluble in alcohol, chloroform, ether[O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition, Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 347] **PEER REVIEWED** ",
"In water, 4.1X10-2 mg/L at 25 deg C[Yalkowsky, S.H., He, Yan., Handbook of Aqueous Solubility Data: An Extensive Compilation of Aqueous Solubility Data for Organic Compounds Extracted from the AQUASOL dATAbASE. CRC Press LLC, Boca Raton, FL. 2003., p. 1063] **PEER REVIEWED** "
] | 溶解度 |
vap | array | [
"6X10-6 mm Hg at 25 deg C[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
] | 蒸气压 |
cofo | array | [
"FLAKES FROM ETHYL ACETATE[Weast, R.C. (ed.). Handbook of Chemistry and Physics. 57th ed. Cleveland: CRC Press Inc., 1976., p. C-332] **PEER REVIEWED** ",
"SOLID OR LEAF-LIKE CRYSTALS[Sax, N.I. Dangerous Properties of Industrial Materials. 4th ed. New York: Van Nostrand Reinhold, 1975., p. 532] **PEER REVIEWED** ",
"White crystals[O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition, Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 347] **PEER REVIEWED** ",
"UNCTUOUS, WHITE FLAKES, GRANULES, CUBES, OR CASTINGS[Osol, A. and J.E. Hoover, et al. (eds.). Remington's Pharmaceutical Sciences. 15th ed. Easton, Pennsylvania: Mack Publishing Co., 1975., p. 1250] **PEER REVIEWED** ",
"White, waxy solid[Lewis, R.J., Sr (Ed.). Hawley's Condensed Chemical Dictionary. 12th ed. New York, NY: Van Nostrand Rheinhold Co., 1993, p. 246] **PEER REVIEWED** "
] | 颜色/形态 |
fpot | array | [
"Flammable when exposed to heat or flame[Lewis, R.J. Sr. (ed) Sax's Dangerous Properties of Industrial Materials. 11th Edition. Wiley-Interscience, Wiley & Sons, Inc. Hoboken, NJ. 2004., p. 1923] **PEER REVIEWED** "
] | 火灾隐患 |
name | string | 1-HEXADECANOL | 名称 |
ocpp | array | [
"Congealing point: 46 deg C[Burdock, G.A. (ed.). Fenaroli's Handbook of Flavor Ingredients. 3rd Edition, Volumes 1-2. Boca Raton, FL: CRC Press 1994-1995., p. 326] **PEER REVIEWED** ",
"Liquid molar volume = 0.296365 cu m/kmol; Heat of formation = -5.1421X10+08 J/kmol; Heat of fusion = 5.838X10+07 J/kmol[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** ",
"Henry's Law constant = 4.65X10-5 atm-cu m/mol at 25 deg C (est)[SRC; The Physical Properties Database (PHYSPROP). Syracuse, NY: Syracuse Res Corp. Available from, as of Apr 11, 2006: http://www.syrres.com/esc/physprop.htm] **PEER REVIEWED** ",
"Hydroxyl radical reaction rate constant = 2.8X10-11 cu cm/molec-sec at 25 deg C (est)[US EPA; Estimation Program Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Apr 11, 2006: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm] **PEER REVIEWED** "
] | 其他化学/物理性质 |
owpc | array | [
"log Kow = 6.83 (est)[US EPA; Estimation Program Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Apr 11, 2006: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm] **PEER REVIEWED** "
] | 辛醇/水分配系数 |
spec | array | [
"Index of refraction = 1.4283 at 79 deg C/D[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"CRYSTALS: SADTLER REFERENCE NUMBER: 222 (IR, PRISM); 5175 (NMR)[Weast, R.C. (ed.). Handbook of Chemistry and Physics. 57th ed. Cleveland: CRC Press Inc., 1976., p. C-332] **PEER REVIEWED** ",
"IR: 2106 (Coblentz Society Spectral Collection)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"MASS: 63476 (NIST/EPA/MSDC Mass Spectral database, 1990 version); 1677 (National Bureau of Standards)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"Raman: 614 (Sadtler Research Laboratories Spectral Collection)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
] | 光谱性质 |
surf | array | [
"0.028449 Newtons/m at melting point[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
] | 表面张力 |
tast | array | [
"BLAND, MILD TASTE[Osol, A. and J.E. Hoover, et al. (eds.). Remington's Pharmaceutical Sciences. 15th ed. Easton, Pennsylvania: Mack Publishing Co., 1975., p. 1250] **PEER REVIEWED** "
] | 味道 |
vapd | array | [
"8.360 (AIR= 1)[Patty, F. (ed.). Industrial Hygiene and Toxicology: Volume II: Toxicology. 2nd ed. New York: Interscience Publishers, 1963., p. 1470] **PEER REVIEWED** "
] | 蒸汽密度 |
visc | array | [
"53 mPa-s (=cP) at 75 deg C[Kirk-Othmer Encyclopedia of Chemical Technology. 4th ed. Volumes 1: New York, NY. John Wiley and Sons, 1991-Present., p. V1: 868 (1991)] **PEER REVIEWED** "
] | 粘度 |
monoisotopic_mass | number<double> | 111.985 | 同位素质量 |
status必填 | boolean | false | 状态 |
error_msg | string | The request parameter format is incorrect! | 错误信息 |
error_code必填 | integer | 0 | 错误代码 |
成功响应示例
成功调用 API 的响应示例
JSON
{
"data": {
"cbu": 1,
"das": 0,
"dbs": 0,
"hba": 0,
"hbd": 0,
"psa": 0,
"ro5": 0,
"rtb": 2,
"uas": 0,
"ubs": 0,
"charge": 0,
"source": "pubchem",
"xlogp3": 1.64,
"acd_logd": 2.05,
"acd_logp": 2.05,
"complexity": 12.4,
"exact_mass": 111.98,
"heavy_atom": 5,
"mol_weight": 112.98,
"source_url": "https://pubchem.ncbi.nlm.nih.gov/compound/61902106",
"mol_species": "NULL",
"isotope_atom": 0,
"chemical_toxnets": [
{
"bp": [
"334 deg C at 760 mm Hg[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
],
"mp": [
"49.3 deg C[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
],
"ctp": [
"Critical temperature = 761 K; Critical pressure = 1.51E+06 Pa[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
],
"den": [
"0.8187 at 50 deg C/4 deg C[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
],
"dsc": [
"pKa = 16.20[Burkhard LP et al; Chemosphere 14: 1551-60 (1985)] **PEER REVIEWED** "
],
"htc": [
"-9.797X10+09 J/kmol[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
],
"htv": [
"9.9829X10+07 J/kmol at melting point[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
],
"sol": [
"Slightly soluble in alcohol; soluble in acetone; very soluble in ether, benzene, chloroform[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"Soluble in alcohol, chloroform, ether[O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition, Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 347] **PEER REVIEWED** ",
"In water, 4.1X10-2 mg/L at 25 deg C[Yalkowsky, S.H., He, Yan., Handbook of Aqueous Solubility Data: An Extensive Compilation of Aqueous Solubility Data for Organic Compounds Extracted from the AQUASOL dATAbASE. CRC Press LLC, Boca Raton, FL. 2003., p. 1063] **PEER REVIEWED** "
],
"vap": [
"6X10-6 mm Hg at 25 deg C[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
],
"cofo": [
"FLAKES FROM ETHYL ACETATE[Weast, R.C. (ed.). Handbook of Chemistry and Physics. 57th ed. Cleveland: CRC Press Inc., 1976., p. C-332] **PEER REVIEWED** ",
"SOLID OR LEAF-LIKE CRYSTALS[Sax, N.I. Dangerous Properties of Industrial Materials. 4th ed. New York: Van Nostrand Reinhold, 1975., p. 532] **PEER REVIEWED** ",
"White crystals[O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition, Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 347] **PEER REVIEWED** ",
"UNCTUOUS, WHITE FLAKES, GRANULES, CUBES, OR CASTINGS[Osol, A. and J.E. Hoover, et al. (eds.). Remington's Pharmaceutical Sciences. 15th ed. Easton, Pennsylvania: Mack Publishing Co., 1975., p. 1250] **PEER REVIEWED** ",
"White, waxy solid[Lewis, R.J., Sr (Ed.). Hawley's Condensed Chemical Dictionary. 12th ed. New York, NY: Van Nostrand Rheinhold Co., 1993, p. 246] **PEER REVIEWED** "
],
"fpot": [
"Flammable when exposed to heat or flame[Lewis, R.J. Sr. (ed) Sax's Dangerous Properties of Industrial Materials. 11th Edition. Wiley-Interscience, Wiley & Sons, Inc. Hoboken, NJ. 2004., p. 1923] **PEER REVIEWED** "
],
"name": "1-HEXADECANOL",
"ocpp": [
"Congealing point: 46 deg C[Burdock, G.A. (ed.). Fenaroli's Handbook of Flavor Ingredients. 3rd Edition, Volumes 1-2. Boca Raton, FL: CRC Press 1994-1995., p. 326] **PEER REVIEWED** ",
"Liquid molar volume = 0.296365 cu m/kmol; Heat of formation = -5.1421X10+08 J/kmol; Heat of fusion = 5.838X10+07 J/kmol[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** ",
"Henry's Law constant = 4.65X10-5 atm-cu m/mol at 25 deg C (est)[SRC; The Physical Properties Database (PHYSPROP). Syracuse, NY: Syracuse Res Corp. Available from, as of Apr 11, 2006: http://www.syrres.com/esc/physprop.htm] **PEER REVIEWED** ",
"Hydroxyl radical reaction rate constant = 2.8X10-11 cu cm/molec-sec at 25 deg C (est)[US EPA; Estimation Program Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Apr 11, 2006: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm] **PEER REVIEWED** "
],
"owpc": [
"log Kow = 6.83 (est)[US EPA; Estimation Program Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Apr 11, 2006: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm] **PEER REVIEWED** "
],
"spec": [
"Index of refraction = 1.4283 at 79 deg C/D[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"CRYSTALS: SADTLER REFERENCE NUMBER: 222 (IR, PRISM); 5175 (NMR)[Weast, R.C. (ed.). Handbook of Chemistry and Physics. 57th ed. Cleveland: CRC Press Inc., 1976., p. C-332] **PEER REVIEWED** ",
"IR: 2106 (Coblentz Society Spectral Collection)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"MASS: 63476 (NIST/EPA/MSDC Mass Spectral database, 1990 version); 1677 (National Bureau of Standards)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** ",
"Raman: 614 (Sadtler Research Laboratories Spectral Collection)[Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V3: 3026] **PEER REVIEWED** "
],
"surf": [
"0.028449 Newtons/m at melting point[Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.] **PEER REVIEWED** "
],
"tast": [
"BLAND, MILD TASTE[Osol, A. and J.E. Hoover, et al. (eds.). Remington's Pharmaceutical Sciences. 15th ed. Easton, Pennsylvania: Mack Publishing Co., 1975., p. 1250] **PEER REVIEWED** "
],
"vapd": [
"8.360 (AIR= 1)[Patty, F. (ed.). Industrial Hygiene and Toxicology: Volume II: Toxicology. 2nd ed. New York: Interscience Publishers, 1963., p. 1470] **PEER REVIEWED** "
],
"visc": [
"53 mPa-s (=cP) at 75 deg C[Kirk-Othmer Encyclopedia of Chemical Technology. 4th ed. Volumes 1: New York, NY. John Wiley and Sons, 1991-Present., p. V1: 868 (1991)] **PEER REVIEWED** "
]
}
],
"monoisotopic_mass": 111.985
},
"status": true,
"error_code": 0
}错误码
此接口可能返回的错误码列表
业务错误码
| 错误码 | 描述 |
|---|---|
68300004 | 请求参数异常! |
68300005 | 查询Api失败! |
68300006 | 解析基本存取错误! |
68300007 | 存在错误的请求! |
68300008 | 服务中断异常,请稍后再试! |
68300010 | 文件不符合上传规范! |
平台错误码
| 错误码 | 描述 |
|---|---|
67200000 | API整体限流错误! |
67200001 | API整体限流错误! |
67200002 | 当前调用速率过快,超过当前配置限制QPS! |
67200003 | 申请token的key和secret传参不正确或者客户端已被禁用! |
67200004 | 请求的接口无权限请联系我们的支持人员! |
67200005 | 账户余额/调用次数不足! |
67200006 | 客户端超过开通有效期! |
67200007 | 当前调用超过当天配置使用额度! |
67200008 | 请检查query参数中必填的apikey是否传输! |
67200009 | apikey与所传的bearerToken不匹配,请检查是否使用在有效期内的token! |
67200012 | 请求不合法! |
67200100 | 当前服务器状态正忙,请求响应超时! |
67200101 | 当前请求的Api不存在请检查请求Path! |
HTTP 状态码
| 状态码 | 描述 |
|---|---|
0 | 请求成功 |
401 | Unauthorized |
403 | Forbidden |
404 | Not Found |
性能指标
此接口的预期性能特征
正常响应时间
5000 ms
最大响应时间
10000 ms