N,N-Dimethyl-3-oxobutanamide

Modify Date: 2024-01-02 20:09:59

N,N-Dimethyl-3-oxobutanamide Structure
N,N-Dimethyl-3-oxobutanamide structure
Common Name N,N-Dimethyl-3-oxobutanamide
CAS Number 2044-64-6 Molecular Weight 129.157
Density 1.0±0.1 g/cm3 Boiling Point 208.7±23.0 °C at 760 mmHg
Molecular Formula C6H11NO2 Melting Point -55 °C
MSDS Chinese Flash Point 82.4±15.0 °C

 Names

Name N,N-dimethyl-3-oxobutanamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 208.7±23.0 °C at 760 mmHg
Melting Point -55 °C
Molecular Formula C6H11NO2
Molecular Weight 129.157
Flash Point 82.4±15.0 °C
Exact Mass 129.078979
PSA 37.38000
LogP -0.98
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.434

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AK4035000
CHEMICAL NAME :
Acetoacetamide, N,N-dimethyl-
CAS REGISTRY NUMBER :
2044-64-6
BEILSTEIN REFERENCE NO. :
1755038
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C6-H11-N-O2
MOLECULAR WEIGHT :
129.18
WISWESSER LINE NOTATION :
1V1VN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,728,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,728,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
22600 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
14100 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9581 No. of Facilities: 274 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 1363 (estimated)

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes N
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany -
RTECS AK4035000

 Synthetic Route

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 Synonyms

N,N-Dimethylacetoacetamide
N,N-dimethyl acetoacetamide
N-Acetoacetyldimethylamine
EINECS 218-059-8
Butanamide, N,N-dimethyl-3-oxo-
NN-Dimethylacetoacetamide
Acetylacetamide,N,N-dimethyl
MFCD00038243
N,N-dimethylacetoacetoamide
N,N-Dimethyl-3-oxobutyramide
N,N-dimethyl-3-oxobutaneamide
N,N-dimethyl 3-oxobutanamide
3-oxobutanoic dimethylamide
N,N-Dimethyl-3-oxobutanamide
1V1VN1&1
acetoacetic acid dimethylamide
ACETOACETAMIDE,N,N-DIMETHYL
Butanamide,N,N-dimethyl-3-oxo