Methyl cyanoacetate

Modify Date: 2024-01-02 16:23:38

Methyl cyanoacetate structure	Common Name	Methyl cyanoacetate
	CAS Number	105-34-0	Molecular Weight	99.088
	Density	1.1±0.1 g/cm3	Boiling Point	208.0±8.0 °C at 760 mmHg
	Molecular Formula	C₄H₅NO₂	Melting Point	-13 °C
	MSDS	Chinese USA	Flash Point	86.5±5.2 °C
	Symbol	GHS07	Signal Word	Warning

Name	methyl cyanoacetate
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	208.0±8.0 °C at 760 mmHg
Melting Point	-13 °C
Molecular Formula	C₄H₅NO₂
Molecular Weight	99.088
Flash Point	86.5±5.2 °C
Exact Mass	99.032028
PSA	50.09000
LogP	-0.47
Vapour density	3.41 (vs air)
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.402
Water Solubility	54 g/L (20 ºC)

Methyl cyanoacetate MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AG4375000

CHEMICAL NAME :: Acetic acid, cyano-, methyl ester

CAS REGISTRY NUMBER :: 105-34-0

BEILSTEIN REFERENCE NO. :: 0773945

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C4-H5-N-O2

MOLECULAR WEIGHT :: 99.10

WISWESSER LINE NOTATION :: NC1VO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 400 mg/kg

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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4945 No. of Facilities: 17 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1327 (estimated) No. of Female Employees: 255 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Safety Phrases	S24/25
RIDADR	3276
WGK Germany	1
RTECS	AG4375000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2926909090

Precursor 10
CAS#:110-67-8 3-Methoxypropio... CAS#:67-56-1 Methanol CAS#:372-09-8 Cyanoacetic acid CAS#:3154-54-9 methyl 2-formam...
CAS#:105-56-6 Ethyl cyanoacetate CAS#:74-87-3 Chloromethane CAS#:107-91-5 2-Cyanoacetamide CAS#:35234-87-8 dimethyl 2,3-di...
CAS#:109-77-3 Malononitrile CAS#:143-33-9 Sodium cyanide
DownStream 10
CAS#:10255-99-9 N,N''-DIBENZYL-... CAS#:1049767-69-2 methyl 2-amino-... CAS#:100-02-7 4-Nitrophenol CAS#:105688-23-1 methyl 4-acetam...
CAS#:111233-69-3 2-cyano-N-[3-[(... CAS#:111735-80-9 methyl 2-cyanoo... CAS#:105219-75-8 (5,6-DIHYDRO-4H... CAS#:31295-20-2 AC-BETA-ALA-OME
CAS#:351156-65-5 2-AMINO-4-NAPHT... CAS#:497-25-6 oxazolidinone

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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Calcite and fluorite as catalyst for the Knövenagel condensation of malononitrile and methyl cyanoacetate under solvent-free conditions. Wada S and Suzuki H.

Tetrahedron Lett. 44(2) , 399-401, (2003)

Conformational isomerism in methyl cyanoacetate: A combined matrix-isolation infrared spectroscopy and molecular orbital study. Reva ID, et al

Phys. Chem. Chem. Phys. 3(19) , 4235-4241, (2011)

EINECS 203-288-8

Methylcyanoacetate

methyl 2-cyanoacetate

Acetic acid, 2-cyano-, methyl ester

Methyl cyanoacetate

Cyanoacetic acid methyl ester

MFCD00001939

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl cyanoacetate
Price: ￥68.0/100g ￥258.0/500g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl cyanoacetate suppliers in China
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Methyl cyanoacetate intermediate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

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Methyl cyanoacetate

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