吡咯二乙酯（CAS 135590-91-9）：分子式 C16H18Cl2N2O4、分子量 373.2。
| CAS号 | 135590-91-9 |
|---|---|
| 分子式 | C16H18Cl2N2O4 |
| 分子量 | 373.2 |
| LogP | 3.9 |
| 应用领域 | Use Classification: Pharmaceuticals、Industry Uses: Intermediate、U.S. Production: 2023: 50、000 - <250、000 lb、2022: 50、2021: <50、2020: <50、General Manufacturing Information: Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing |
登记用途：Use Classification: Pharmaceuticals、Industry Uses: Intermediate、U.S. Production: 2023: 50、000 - <250、000 lb、2022: 50、2021: <50、2020: <50、General Manufacturing Information: Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing。
吡咯二乙酯 是一种化工化合物，登记 CAS 号为 135590-91-9，分子式 C16H18Cl2N2O4（分子量 373.2）。
登记 CAS 号：135590-91-9
其分子式 C16H18Cl2N2O4 由 16 个碳、18 个氢、2 个氯、2 个氮、4 个氧 组成。
别名/同义词：吡咯二乙酯 · mefenpyr-diethyl
吡咯二乙酯 的 CAS 登记号为 135590-91-9。
分子式 C16H18Cl2N2O4，分子量 373.2。
别名/同义词：吡咯二乙酯、mefenpyr-diethyl。
登记用途：Use Classification: Pharmaceuticals、Industry Uses: Intermediate、U.S. Production: 2023: 50、000 - <250、000 lb、2022: 50、2021: <50、2020: <50、General Manufacturing Information: Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing。
吡咯二乙酯（CAS 135590-91-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 135590-91-9 |
|---|---|
| PubChem CID | 10937610 |
| Molecular formula | C16H18Cl2N2O4 |
| IUPAC name | diethyl 1-(2,4-dichlorophenyl)-5-methyl-4H-pyrazole-3,5-dicarboxylate |
| UNII (FDA) | RHH2Z9715C |
| Molecular Weight | 373.2 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 7 |
| Exact Mass | 372.0643624 |
| Monoisotopic Mass | 372.0643624 |
| Topological Polar Surface Area | 68.2 |
| Heavy Atom Count | 24 |
Mefenpyr-diethyl; 135590-91-9; Mefenpyr-diethyl [ISO]; DTXSID6037564; UNII-RHH2Z9715C; RHH2Z9715C; MEFENPYR-DIETHYL [MI]; 1H-Pyrazole-3,5-dicarboxylic acid, 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-, diethyl ester; DTXCID4017564; EC 603-923-2; Diethyl (RS)-1-(2,4-dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxilate; diethyl (rs)-1-(2,4-dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylate; diethyl 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate; RefChem:156251; CHEBI:133786; Diethyl-1-(2,4-dichlorophenyl)-4,5-dihyfro-5-methyl-1H-pyrazole-3,5-dicarboxilate
| GHS notification summary | 0.6% (1 / 161) |
|---|
| GHS notification summary | 0.6% (1 / 161) |
|---|---|
| Reported hazard statements | H411 (99.4%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 161) of reports.
H411 (99.4%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
mefenpyr-diethyl · CAS 135590-91-9 · C16H18Cl2N2O4. UNII RHH2Z9715C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: mefenpyr-diethyl