Ethyl Isocyanatoacetate

CAS NO.：2949-22-6
Empirical Formula: C5H7NO3
Molecular Weight: 129.11
MDL number: MFCD00002040
EINECS: 220-967-4
SAFETY DATA SHEET (SDS)
Update Date: 2024-04-23 09:40:00

What is Ethyl Isocyanatoacetate?

Chemical properties

Clear colorless liquid

The Uses of Ethyl Isocyanatoacetate

Ethyl isocyanate is a carboxylate organic compound and can be used in various chemial synthesis.
Ethyl isocyanatoacetate has been used in the preparation of:
6-(carboxymethylureido)-(±)-nicotine (CMUNic), nicotine immunogen
ethyl 8-carbamoyl-4-oxo-3,4-dihydroimidazo[5,1-d]-1,2,3,5-tetrazin-3-ylacetate
imidazo[1,2-c]-quinazoline-2,5-(3H,6H)dione

Hazard

Moderately toxic by ingestion and inhalation.

Properties of Ethyl Isocyanatoacetate

Boiling point:	67-68 °C/11 mmHg (lit.)
Density	1.151 g/mL at 25 °C (lit.)
refractive index	n20/D 1.422(lit.)
Flash point:	163 °F
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
form	Liquid
color	Clear colorless
Specific Gravity	1.151
Water Solubility	Reacts with water.
Sensitive	Moisture Sensitive
BRN	970503
InChI	InChI=1S/C5H7NO3/c1-2-9-5(8)3-6-4-7/h2-3H2,1H3
CAS DataBase Reference	2949-22-6(CAS DataBase Reference)
EPA Substance Registry System	Acetic acid, isocyanato-, ethyl ester (2949-22-6)

Safety information for Ethyl Isocyanatoacetate

Signal word	Danger
Pictogram(s)	Exclamation Mark Irritant GHS07 Health Hazard GHS08
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H334:Sensitisation, respiratory H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.