900634
N,N-Dimethylacetamide
anhydrous, ZerO2®, 99.8%
Synonym(s):
N,N-Dimethylacetamide ZerO2®, Degassed and low oxygen N,N-dimethylacetamide
About This Item
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InChI
1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
InChI key
FXHOOIRPVKKKFG-UHFFFAOYSA-N
SMILES string
CN(C)C(C)=O
grade
ZerO2®
vapor density
3 (vs air)
vapor pressure
2 mmHg ( 25 °C), 4 mmHg ( 38 °C)
assay
99.8%
Quality Level
form
liquid
autoignition temp.
914 °F
quality
anhydrous
expl. lim.
1.8 %, 100 °F, 11.5 %, 160 °F
dilution
(for analytical testing)
impurities
≤0.005% water
water
refractive index
n20/D 1.437 (lit.)
pH
4 (20 °C, 200 g/L)
bp
164.5-166 °C (lit.)
mp
−20 °C (lit.)
density
0.937 g/mL at 25 °C (lit.)
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Related Categories
1 of 4
This Item | |||
|---|---|---|---|
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| assay 99.8% | assay 99.8% | assay 99.8% | assay ≥99% |
| grade ZerO2® | grade anhydrous | grade anhydrous | grade spectrophotometric grade |
| form liquid | form liquid | form - | form liquid |
| expl. lim. 1.8 %, 100 °F, 11.5 %, 160 °F | expl. lim. 1.8 %, 100 °F, 11.5 %, 160 °F | expl. lim. 1.8 %, 100 °F, 11.5 %, 160 °F | expl. lim. 1.8 %, 100 °F, 11.5 %, 160 °F |
| vapor pressure 2 mmHg ( 25 °C), 4 mmHg ( 38 °C) | vapor pressure 2 mmHg ( 25 °C), 4 mmHg ( 38 °C) | vapor pressure 2 mmHg ( 25 °C), 4 mmHg ( 38 °C) | vapor pressure 2 mmHg ( 25 °C), 4 mmHg ( 38 °C) |
Application
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
147.2 °F - closed cup
flash_point_c
64 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
127-19-5
127-19-5
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