72336
N,N-二甲基乙酰胺
analytical standard
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关于此项目
线性分子式:
CH3CON(CH3)2
化学文摘社编号:
分子量:
87.12
UNSPSC Code:
12352111
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-826-4
Beilstein/REAXYS Number:
1737614
MDL number:
grade
analytical standard
Quality Level
vapor density
3 (vs air)
vapor pressure
2 mmHg ( 25 °C), 4 mmHg ( 38 °C)
assay
≥99.9% (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, gas chromatography (GC): suitable
bp
164.5-166 °C (lit.)
mp
−20 °C (lit.)
density
0.937 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
SMILES string
CN(C)C(C)=O
InChI
1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
InChI key
FXHOOIRPVKKKFG-UHFFFAOYSA-N
General description
N,N-Dimethylacetamide is a highly polar solvent, which can find applications in a variety of chemical reactions. A mixture of lithium chloride in N,N-dimethylacetamide may be used for the dissolution of cellulose to form a homogeneous solution.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Application
N,N-Dimethylacetamide may be used as an analytical standard for the determination of the analyte in pharmaceuticals, biological samples, water and air samples by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B
存储类别
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
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Separate determination by gas-chromatography of dimethylformamide, dimethylacetamide, monomethylformamide and monomethylacetamide in urine for biological monitoring
Kawai T, et al.
Journal of Occupational Health, 39(2), 113-118 (1997)
Lucia L and Ayoub A
Polysaccharide-based Fibers and Composites: Chemical and Engineering Fundamentals and Industrial Applications (2017)
Solvent effects on the intramolecular charge transfer character of N, N-diaryl dihydrophenazine catalysts for organocatalyzed atom transfer radical polymerization
Ryan DM, eta l.
Journal of Polymer Science Part A: Polymer Chemistry (2017)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 72336-1ML-F | 04061836962654 |
| 72336-5ML-F | 04061836962661 |