Substance
ID:357319
Names and Identifiers
IUPAC Traditional name
dimethylacetamide
IUPAC name
N,N-dimethylacetamide
Synonyms
N,N-DimethylacetamideN,N-二甲基乙酰胺
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Product Information
Impurities
≤0.03% water
Grade
for HPLC
Linear Formula
CH3CON(CH3)2
Evaporation Residue
≤0.002%
λ
1 cm path, H2O reference
Purity
≥99.8% (GC)
Shelf Life
(limited shelf life, expiry date on the label)
Physical Property
Absorption Wavelength
λ: 270 nm Amax: 1.0
λ: 360 nm Amax: 0.01
λ: 300 nm Amax: 0.1
Flash Point
70 °C
158 °F
Auto Ignition Point
914 °F
Refractive Index
n20/D 1.437(lit.)
n20/D 1.438
Density
0.937 g/mL at 25 °C(lit.)
Vapor Density
3 (vs air)
Melting Point
-20 °C(lit.)
Boiling Point
164.5-166 °C(lit.)
Vapor Pressure
2 mmHg ( 25 °C)
4 mmHg ( 38 °C)
Safety Information
Explode Limits
11.5 %, 160 °F
1.8 %, 100 °F
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Precautionary statements
P201-P280-P305+P351+P338-P308+P313
Risk Statements
61-20/21-36
European Hazard Symbols
Toxic (T)RTECS
AB7700000
German water hazard class
1
GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
MSDS Link
GHS Hazard statements
H312+H332-H319-H360D
Safety Statements
53-45
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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