Methyl cyanoformate

Modify Date: 2024-01-02 16:52:08

Methyl cyanoformate Structure
Methyl cyanoformate structure
Common Name Methyl cyanoformate
CAS Number 17640-15-2 Molecular Weight 85.061
Density 1.1±0.1 g/cm3 Boiling Point 100.5±0.0 °C at 760 mmHg
Molecular Formula C3H3NO2 Melting Point °Cd ec.)
MSDS Chinese USA Flash Point 26.1±0.0 °C
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger

 Names

Name Methyl cyanoformate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 100.5±0.0 °C at 760 mmHg
Melting Point °Cd ec.)
Molecular Formula C3H3NO2
Molecular Weight 85.061
Flash Point 26.1±0.0 °C
Exact Mass 85.016380
PSA 50.09000
LogP -0.26
Vapour Pressure 36.6±0.1 mmHg at 25°C
Index of Refraction 1.387

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LQ7525000
CHEMICAL NAME :
Formic acid, cyano-, methyl ester
CAS REGISTRY NUMBER :
17640-15-2
BEILSTEIN REFERENCE NO. :
1742994
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C3-H3-N-O2
MOLECULAR WEIGHT :
85.07
WISWESSER LINE NOTATION :
NCVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
100 mg/m3/10M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,920,1986
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
10 mg/m3/6M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,920,1986

 Safety Information

Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H226-H300 + H310 + H330-H315-H319
Precautionary Statements P260-P264-P280-P284-P301 + P310-P302 + P350
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T+: Very toxic;
Risk Phrases R10;R26/27/28;R36/37/38
Safety Phrases 26-28-36/37-45
RIDADR UN 3275 6.1/PG 2
WGK Germany 3
RTECS LQ7525000
Packaging Group III
Hazard Class 3.2
HS Code 2926909090

 Synthetic Route

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles4

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 Synonyms

Methyl cyanoformate
Carbonocyanidic acid, methyl ester
Formic acid, cyano-, methyl ester
Methyl carbonocyanidate
Cyanoformate methyl ester
MFCD00013420
EINECS 241-626-6