Substance
ID:367733
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
PubChem SID
Properties
Physical Property
Boiling Point
164.5-166 °C(lit.)
Auto Ignition Point
914 °F
Refractive Index
n20/D 1.437(lit.)
Density
0.937 g/mL at 25 °C(lit.)
Flash Point
70 °C
158 °F
Absorption Wavelength
λ: 310 nm Amax: 0.05
λ: 270 nm Amax: 1.00
λ: 360-400 nm Amax: 0.01
λ: 280 nm Amax: 0.30
λ: 320 nm Amax: 0.03
λ: 290 nm Amax: 0.15
Vapor Pressure
2 mmHg ( 25 °C)
4 mmHg ( 38 °C)
Vapor Density
3 (vs air)
Melting Point
-20 °C(lit.)
Safety Information
GHS Signal Word
Danger
RTECS
AB7700000
German water hazard class
1
European Hazard Symbols
Toxic (T)Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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
MSDS Link
Risk Statements
61-20/21
Safety Statements
53-45
GHS Hazard statements
H312-H332-H360D
Explode Limits
11.5 %, 160 °F
1.8 %, 100 °F
GHS Precautionary statements
P201-P280-P308+P313
Product Information
Grade
CHROMASOLV® Plus
for HPLC
Linear Formula
CH3CON(CH3)2
Purity
≥99.9%
λ
H2O reference
Impurities
<0.030% water
Evaporation Residue
<0.001%
Molecule Details
Packaging
1, 2, 4×4 L in glass bottle
100 mL in glass bottle
18 L in VerSA-Flow™
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
1, 2, 4×4 L in glass bottle
100 mL in glass bottle
18 L in VerSA-Flow™
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
Molecular Spectra
No Data Available
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References
No Data Available
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