2-Cyanoacetamide

Modify Date: 2024-01-01 19:00:10

2-Cyanoacetamide Structure
2-Cyanoacetamide structure
Common Name 2-Cyanoacetamide
CAS Number 107-91-5 Molecular Weight 84.077
Density 1.2±0.1 g/cm3 Boiling Point 246.1±42.0 °C at 760 mmHg
Molecular Formula C3H4N2O Melting Point 119-121 °C(lit.)
MSDS Chinese USA Flash Point 102.6±27.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Cyanoacetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 246.1±42.0 °C at 760 mmHg
Melting Point 119-121 °C(lit.)
Molecular Formula C3H4N2O
Molecular Weight 84.077
Flash Point 102.6±27.9 °C
Exact Mass 84.032364
PSA 66.88000
LogP -1.44
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.504
Water Solubility soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AB5950000
CHEMICAL NAME :
Acetamide, 2-cyano-
CAS REGISTRY NUMBER :
107-91-5
BEILSTEIN REFERENCE NO. :
0878221
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C3-H4-N2-O
MOLECULAR WEIGHT :
84.09
WISWESSER LINE NOTATION :
ZV1CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1680 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KHZDAN Khigiena i Zdraveopazvane. Hygiene and Sanitation. (Hemus, Blvd. Russki 6, Sofia, Bulgaria) V.9- 1966- Volume(issue)/page/year: 9,50,1966
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 :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
1155 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - muscle contraction or spasticity Gastrointestinal - nausea or vomiting
REFERENCE :
MELAAD Medicina del Lavoro. Industrial Medicine. (Via S. Barnaba, 8, 20122 Milan, Italy) V.16- 1925- Volume(issue)/page/year: 47,192,1956 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1982 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 870 (estimated) No. of Female Employees: 45 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful
Risk Phrases R20/21/22
Safety Phrases S22-S26-S28A
RIDADR UN 3439 6.1/PG 3
WGK Germany 2
RTECS AB5950000
Packaging Group III
Hazard Class 6.1
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%

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 Synonyms

cyanoacetic acid amide
Cyanoiminoacetic acid
Malonamide nitrile
Cyanomethylformamide
Cyanacetamide
EINECS 203-531-8
2-cyano-acetamide
Acetamide,2-cyano
2-Cyanoacetamide
cyanoacetoamide
Nitrilomalonamide
Cyanoacetamide
3-Nitrilo-propionamide
Malonamonitrile
MFCD00008024
Acetamide, 2-cyano-
2-cyanoacetoamide
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