-
Name
N-(2-Chloroethyl)-N-nitrosocarbamic acid methyl ester
- EINECS
- CAS No. 13589-15-6
- Density 1.36g/cm3
- Solubility
- Melting Point
- Formula C4H7ClN2O3
- Boiling Point 195.6°C at 760 mmHg
- Molecular Weight 166.58
- Flash Point 72.1°C
- Transport Information
- Appearance
- Safety Poison by ingestion, skin contact, inhalation, subcutaneous, and intravenous routes. A human skin and severe eye irritant. Many N-nitroso compounds are carcinogens. When heated to decomposition it emits very toxic fumes of Cl− and NOx. See also N-NITROSO COMPOUNDS and CARBAMATES.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms WLN: ONN2GVO1;TL 186;KB-16;(2-Chlor-aethyl)-nitroso-carbamidsaeure-methylester;(2-chloro-ethyl)-nitroso-carbamic acid methyl ester;CARBAMIC ACID,(2-CHLOROETHYL)NITROSO-,METHYL ESTER;Carbamic acid,N-2-chloroethyl-N-nitroso-,methyl ester;
- PSA 58.97000
- LogP 0.97500
MethyL-N-(β-chloroethyl)-n-nitroso-carbamate Chemical Properties
IUPAC Name: Methyl N-(2-chloroethyl)-N-nitrosocarbamate
Synonyms of MethyL-N-(β-chloroethyl)-n-nitroso-carbamate (CAS NO.13589-15-6) : Carbamic acid, N-2-chloroethyl-N-nitroso-, methyl ester ; Methyl N-(beta-chloroethyl)-N-nitrosocarbamate ; Carbamic acid, (2-chloroethyl)nitroso-, methyl ester
InChI: InChI=1/C4H7ClN2O3/c1-10-4(8)7(6-9)3-2-5/h2-3H2,1H3
CAS NO:13589-15-6
Molecular Formula:C4H7ClN2O3
Molecular Weight :166.563
Molecular Structure :.png)
Index of Refraction: 1.494
Surface Tension: 44.4 dyne/cm
Density: 1.36 g/cm3
Flash Point: 72.1 °C
Enthalpy of Vaporization: 43.18 kJ/mol
Boiling Point: 195.6 °C at 760 mmHg
Vapour Pressure: 0.415 mmHg at 25°C
MethyL-N-(β-chloroethyl)-n-nitroso-carbamate Uses
MethyL-N-(β-chloroethyl)-n-nitroso-carbamate (CAS NO.13589-15-6) is used as intermediate in organic synthesis.
MethyL-N-(β-chloroethyl)-n-nitroso-carbamate Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| cat | LC50 | inhalation | 100mg/m3/10M (100mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| dog | LC50 | inhalation | 100mg/m3/10M (100mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| domestic animals - goat/sheep | LC50 | inhalation | 300mg/m3/10M (300mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| guinea pig | LC50 | inhalation | 200mg/m3/10M (200mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| monkey | LC50 | inhalation | 200mg/m3/10M (200mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| mouse | LC50 | inhalation | 36mg/m3/10M (36mg/m3) | BEHAVIORAL: COMA LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS | National Technical Information Service. Vol. PB158-508, |
| mouse | LD50 | intravenous | 450ug/kg (0.45mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| mouse | LD50 | skin | 62mg/kg (62mg/kg) | SKIN AND APPENDAGES (SKIN): CORROSIVE: AFTER TOPICAL EXPOSURE | National Technical Information Service. Vol. PB158-508, |
| mouse | LD50 | subcutaneous | 9mg/kg (9mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| rabbit | LD50 | intravenous | 2mg/kg (2mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| rabbit | LD50 | oral | 15mg/kg (15mg/kg) | National Technical Information Service. Vol. PB158-508, | |
| rabbit | LD50 | subcutaneous | 20mg/kg (20mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| rat | LC50 | inhalation | 35mg/m3/10M (35mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. PB158-508, |
| rat | LD50 | intravenous | 1100ug/kg (1.1mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| rat | LD50 | oral | 20mg/kg (20mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES GASTROINTESTINAL: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
| rat | LD50 | subcutaneous | 8mg/kg (8mg/kg) | LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | National Technical Information Service. Vol. PB158-508, |
MethyL-N-(β-chloroethyl)-n-nitroso-carbamate Safety Profile
Poison by ingestion, skin contact, inhalation, subcutaneous, and intravenous routes. A human skin and severe eye irritant. Many N-nitroso compounds are carcinogens. When MethyL-N-(β-chloroethyl)-n-nitroso-carbamate (CAS NO.13589-15-6) is heated to decomposition, it emits very toxic fumes of Cl− and NOx. See also N-NITROSO COMPOUNDS and CARBAMATES.
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