Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl cyanoformate
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl cyanoformate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17640-15-2

17640-15-2 structure

17640-15-2 structure

Name: Methyl cyanoformate
Chemical Name: Methyl cyanoformate
CAS Number: 17640-15-2
Molecular Formula: C₃H₃NO₂
Molecular Weight: 85.061
Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
Create Date: 2018-08-19 15:38:12
Modify Date: 2025-08-25 17:54:09

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

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

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

Symbol	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

Precursor 9
2166-14-5 78129-68-7 151-50-8 79-22-1
280-57-9 7677-24-9 143-33-9 1738-36-9
538342-16-4
DownStream 10
105020-38-0 105020-39-1 57362-82-0 57-12-5
109909-16-2 101-41-7 52784-32-4 41302-34-5
36127-17-0 52900-79-5

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%

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