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Ethyl cyanoformate

Ethyl cyanoformate structure

CAS No:
623-49-4
Formula:
C4H5NO2
Chemical Name:
Ethyl cyanoformate
Synonyms:
Carbonocyanidic acid,ethyl ester;Formic acid,cyano-,ethyl ester;Ethyl cyanoformate;Ethoxycarbonyl cyanide;Cyanoformic acid ethyl ester;NSC 65347;Cyanocarbonyloxyethane;Ethyl carbonocyanidate;2-Ethoxy-2-oxoacetonitrile
Categories:
Chemical Reagents > Organic Reagents

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Description

Clear Colourless Liquid

Ethyl cyanoformate Basic Attributes

Molecular Weight：

99.088

Exact Mass：

99.09

EC Number：

210-797-9

UNII：

I56GWI2QQ5

NSC Number：

65347

DSSTox ID：

DTXSID0060771

HScode：

2926909090

Characteristics

PSA：

50.09000

XLogP3：

0.27

Density：

1.0112 g/cm³ @ Temp: 20 °C

Boiling Point：

115.5 °C

Flash Point：

24.4±0.0 °C

Refractive Index：

1.402

Safety Information

Packing level：

Hazard category：

6.1

Transport codes：

UN 3275 6.1/PG 2

wgk germany：

hazard class code：

R10;R23/24/25

safety instructions：

S26-S36/37/39-S45-S24/25-S16

Marks：

T:Toxic

Precautionary statement(s)：

P261-P280-P301 + P310-P305 + P351 + P338-P310

Hazard Statements：

H226-H301-H311-H314-H331

GHS Classification：

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P284, P301+P310, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P311, P312, P320, P321, P322, P330, P361, P363, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 46 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Ethyl cyanoformate Use and Manufacturing

Manufacturing Info：

Carbonocyanidic acid, ethyl ester: INACTIVE

Computed Properties

Molecular Weight:99.09
XLogP3:0.6
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:99.032028402
Monoisotopic Mass:99.032028402
Topological Polar Surface Area:50.1
Heavy Atom Count:7
Complexity:110
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 623-49-4

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