Ethoxycarbonyl isocyanate

Names

[ CAS No. ]:
19617-43-7

[ Name ]:
Ethoxycarbonyl isocyanate

[Synonym ]:
carboisocyanatidic acid ethyl ester
N-ethoxycarbonyl isocyanate
Ethoxycarbonyl isocyanate
N-(oxo-methylene)-carbamic acid ethyl ester
ethoxycarbonylisocyanate
acetyl thioisocynate
ethyl isocyanatooate
MFCD00011719
Ethyl isocyanatoformate
Carbonisocyanatidic acid, ethyl ester
Ethyl carbonisocyanatidate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
129.3±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₅NO₃

[ Molecular Weight ]:
115.087

[ Flash Point ]:
35.6±0.0 °C

[ Exact Mass ]:
115.026939

[ PSA ]:
55.73000

[ LogP ]:
1.43

[ Appearance of Characters ]:
Liquid | Clear colorless

[ Vapour Pressure ]:
10.2±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.444

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S7

[ RIDADR ]:
UN 3080 6.1/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1(a)

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Nitrosation of glycine ethyl ester and ethyl diazoacetate to give the alkylating agent and mutagen ethyl chloro(hydroximino)acetate.

Chem. Res. Toxicol. 17(3) , 416-23, (2004)

Whereas nitrosation of secondary amines produces nitrosamines, amino acids with primary amino groups and glycine ethyl ester were reported to react with nitrite to give unidentified agents that alkyla...