38842
N,N-Dimethylacetamide
suitable for HPLC, ≥99.8% (GC)
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About This Item
Linear Formula:
CH3CON(CH3)2
CAS Number:
Molecular Weight:
87.12
EC Number:
204-826-4
UNSPSC Code:
12190000
MDL number:
Beilstein/REAXYS Number:
1737614
vapor density
3 (vs air)
vapor pressure
2 mmHg ( 25 °C), 4 mmHg ( 38 °C)
assay
≥99.8% (GC)
autoignition temp.
914 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
1.8 %, 100 °F, 11.5 %, 160 °F
technique(s)
HPLC: suitable
impurities
≤0.03% water
evapn. residue
≤0.002%
refractive index
n20/D 1.437 (lit.), n20/D 1.438
bp
164.5-166 °C (lit.)
mp
−20 °C (lit.)
density
0.937 g/mL at 25 °C (lit.)
λ
1 cm path, H2O reference
UV absorption
λ: 270 nm Amax: 1.0, λ: 300 nm Amax: 0.1, λ: 360 nm Amax: 0.01
SMILES string
CN(C)C(C)=O
InChI
1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
InChI key
FXHOOIRPVKKKFG-UHFFFAOYSA-N
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