-
Name
3-mercaptopropiononitrile
- EINECS 213-682-1
- CAS No. 1001-58-7
- Article Data29
- CAS DataBase
- Density 1.019 g/cm3
- Solubility
- Melting Point
- Formula C3H5 N S
- Boiling Point 203.9 °C at 760 mmHg
- Molecular Weight 87.1454
- Flash Point 77.1 °C
- Transport Information
- Appearance
- Safety Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of SOx and NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Propionitrile,3-mercapto- (6CI,7CI,8CI); 1-Cyano-2-mercaptoethane; 2-Cyanoethyl mercaptan;3-Mercaptopropionitrile; b-Mercaptopropionitrile
- PSA 62.59000
- LogP 0.82988
1-Cyano-2-mercaptoethane Chemical Properties
IUPAC Name: 3-Sulfanylpropanenitrile
Molecular Formula: C3H5NS
Molecular Weight: 87.1435
EINECS: 213-682-1
Density: 1.019 g/cm3
Boiling Point: 203.9 °C at 760 mmHg
Flash Point: 77.1 °C
Freely Rotating Bonds: 2
Polar Surface Area: 49.09 Å2
Index of Refraction: 1.467
Molar Refractivity: 23.75 cm3
Molar Volume: 85.4 cm3
Polarizability: 9.41× 10-24 cm3
Surface Tension: 37.5 dyne/cm
Enthalpy of Vaporization: 44.02 kJ/mol
Vapour Pressure: 0.27 mmHg at 25°C
The Cas Register Number of β-Cyanoethylmercaptan is 1001-58-7.The chemical synonyms of β-Cyanoethylmercaptan (CAS NO.1001-58-7) are 3-Mercaptopropiononitrile ; 2-Cyanoethanethiol ; 3-Mercaptopropanenitrile .The molecular structure of β-Cyanoethylmercaptan (CAS NO.1001-58-7) is.png)
.
1-Cyano-2-mercaptoethane Uses
β-Cyanoethylmercaptan (CAS NO.1001-58-7) is used as organic intermediate.
1-Cyano-2-mercaptoethane Toxicity Data With Reference
| 1. | ipr-mus LD50:100 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD691-490 . |
1-Cyano-2-mercaptoethane Consensus Reports
Reported in EPA TSCA Inventory. Cyanide and its compounds are on the Community Right-To-Know List.
1-Cyano-2-mercaptoethane Safety Profile
Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of SOx and NOx.
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