-
Name
N-Isopropyl-2-pyrrolidone
- EINECS 223-215-3
- CAS No. 3772-26-7
- Article Data13
- CAS DataBase
- Density 0.99g/cm3
- Solubility
- Melting Point 18°C
- Formula C7H13 N O
- Boiling Point 217.7°Cat760mmHg
- Molecular Weight 127.186
- Flash Point 93°C
- Transport Information
- Appearance
- Safety Moderately toxic by ingestion. A skin and eye irritant. Combustible liquid. When heated to decomposition it emits toxic fumes of NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 2-Pyrrolidinone,1-isopropyl- (6CI,7CI,8CI); 1-Isopropyl-2-pyrrolidinone;N-Isopropyl-2-pyrrolidinone; N-Isopropyl-2-pyrrolidone;N-Isopropylbutyrolactam; N-Isopropylpyrrolidinone
- PSA 20.31000
- LogP 0.95510
N-Isopropyl-2-pyrrolidone Chemical Properties
IUPAC Name: 1-Propan-2-ylpyrrolidin-2-one
The molecular formula of 2-Pyrrolidinone, 1-(1-methylethyl)- (CAS NO.3772-26-7) is C7H13NO.
The molecular weight of 2-Pyrrolidinone, 1-(1-methylethyl)- (CAS NO.3772-26-7) is 127.18.
Synonyms of 2-Pyrrolidinone, 1-(1-methylethyl)- (CAS NO.3772-26-7): 1-(1-Methylethyl)-2-pyrrolidinone ; 1-Isopropyl-2-pyrrolidinone ; 2-Pyrrolidinone, 1-isopropyl- ; N-Isopropylbutyrolactam ; 2-Pyrrolidinone, 1-(1-methylethyl)-
Index of Refraction: 1.472
EINECS: 223-215-3
Density: 0.99 g/ml
Flash Point: 93 °C
Boiling Point: 217.7 °C
N-Isopropyl-2-pyrrolidone Uses
2-Pyrrolidinone, 1-(1-methylethyl)- (CAS NO.3772-26-7) is used as pharmaceutical intermediate.
N-Isopropyl-2-pyrrolidone Toxicity Data With Reference
| 1. | skn-rbt 500 mg/24H MLD | FCTOD7 Food and Chemical Toxicology. 26 (1988),475. | ||
| 2. | eye-rbt 100 mg MOD | FCTOD7 Food and Chemical Toxicology. 26 (1988),475. | ||
| 3. | orl-rat LD50:2900 mg/kg | FCTOD7 Food and Chemical Toxicology. 26 (1988),475. |
N-Isopropyl-2-pyrrolidone Consensus Reports
Reported in EPA TSCA Inventory.
N-Isopropyl-2-pyrrolidone Safety Profile
Moderately toxic by ingestion. A skin and eye irritant. Combustible liquid. When heated to decomposition it emits toxic fumes of NOx.
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