Hydrazinecarboxylicacid, ethyl ester (4114-31-2),Hydrazinecarboxylicacid, ethyl ester (4114-31-2) Manufacturers & Suppliers,Synthesis,MSDS

Basic information

Name:
Hydrazinecarboxylicacid, ethyl ester
Superlist Name:
Ethyl carbazate
CAS No.:
4114-31-2
Molecular Structure:
Formula:
C₃H₈N₂O₂
Molecular Weight:
104.11
Deleted CAS:
343926-01-2
Synonyms:
Carbazicacid, ethyl ester (6CI,7CI,8CI);(Ethoxycarbonyl)hydrazine;1-(Ethoxycarbonyl)hydrazine;1-Carbethoxyhydrazine;Carbethoxyhydrazine;Ethoxycarbonyl hydrazide;Ethyl carbazinate;Ethyl hydrazinocarboxylate;Ethyl hydrazinoformate;Monocarbethoxyhydrazine;N-(Carbethoxy)hydrazine;N-(Ethoxycarbonyl)hydrazine;NSC 2277;NSC 52663;
EINECS:
223-903-3
Density:
1.107 g/cm³
Melting Point:
44-47 °C(lit.)
Boiling Point:
215.7 °C at 760 mmHg
Flash Point:
90.1 °C
Appearance:
white crystals
Hazard Symbols:
Xi
Risk Codes:
36/37/38
Safety Description:
26-36 Details
Transport Information:
UN 2811

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Chemistry

Product Name: Hydrazinecarboxylicacid, ethyl ester (CAS NO.4114-31-2)
IUPAC Name: Ethyl N-aminocarbamate

Molecular Formula: C₃H₈N₂O₂
Molecular Weight: 104.11g/mol
Mol File: 4114-31-2.mol
Appearance: white crystals
Melting Point: 44-47 °C(lit.)
Boiling point: 108-110 °C at 22 mm Hg(lit.)
Flash Point: 187 °F
Index of Refraction: 1.441
Molar Refractivity: 24.85 cm³
Molar Volume: 94 cm3 Polarizability: 9.85 10-24cm³
Surface Tension: 37.8 dyne/cm
Density: 1.107 g/cm³
Enthalpy of Vaporization: 45.21 kJ/mol
Vapour Pressure: 0.145 mmHg at 25°C
Product Categories: Pharmaceutical Intermediates; Miscellaneous

Uses

Hydrazinecarboxylicacid, ethyl ester (CAS NO.4114-31-2) can be used in organic synthesis.

Toxicity Data With Reference

1.	scu-mus LD50:26 mg/kg ABMGAJ 21,635,68
2.	ivn-mus LD50:56 mg/kg	CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02783 .
3.	orl-qal LD50:100 mg/kg	EESADV Ecotoxicology and Environmental Safety. 6 (1982),149.
4.	orl-bwd LD50:23,700 µg/kg	AECTCV Archives of Environmental Contamination and Toxicology. 12 (1983),355.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Poison by ingestion, subcutaneous, and intravenous routes. When heated to decomposition it emits toxic fumes of NO_x. See also HYDRAZINE.
Hazard Codes: Xi
Risk Statements: 36/37/38
R 36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-36
S26 : In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 : Wear suitable protective clothing
WGK Germany: 3

Specification

Hydrazinecarboxylicacid, ethyl ester , its CAS NO. is 4114-31-2, the synonyms are (Ethoxycarbonyl)hydrazide ; (Ethoxycarbonyl)hydrazine ; 1-(Carbethoxy)hydrazine ; 1-(Ethoxycarbonyl)hydrazine ; 1-Carbethoxy hydrazine ; Carbethoxyhydrazine ; Ethyl carbazate ; Ethyl carbazinate ; Ethyl hydrazinecarboxylate ; Ethyl hydrazinocarboxylate ; Ethylcarbazate ; Hydrazinecarboxylic acid^,ethyl ester ; Monocarbethoxyhydrazine ; N-(Carbethoxy)hydrazine ; N-(Ethoxycarbonyl)hydrazine .