DMAC (N,N-Dimethylacetamide) N
N,N-dimethylacetamide, also known as acetyl dimethylamine, acetyl dimethylamine, or DMAC for short, is a non-proton, highly polar solvent with a slight ammonia smell. It has a strong solubility and can dissolve a wide range of substances. It can be miscible with water, aromatic compounds, esters, ketones, s, ethers, benzene, and chloroform, and can activate compound molecules. Therefore, it is widely used as a solvent and catalyst. As a solvent with high boiling point, high flash point, high thermal stability, and chemical stability, it can be used as a solvent for polyacrylonitrile spinning, synthetic Chemicalbook resins and natural resins, copolymers such as vinyl formate and vinyl pyridine, and solvents for aromatic carboxylic acids; as a catalyst, it can be used in processes such as heating urea to produce cyanuric acid, reacting alkyl halides with metal cyanides to produce nitrile, reacting sodium acetylene with alkyl halides to produce alkyl acetylenes, and reacting organic halides with cyanates to produce isocyanates. N,N-dimethylacetamide can also be used as an electrolytic solvent and a solvent for photographic colorants, a paint stripper, an organic synthesis raw material, and a pesticide and pharmaceutical raw material. Extractive distillation solvent for separating styrene from C8 fractions, etc.
品牌: Soarwin
CAS号:127-19-5
EINECS编号:204-826-4
分子式:C4H9NO
密度:25 °C 时为 0.937 g/mL (lit.)
熔点:-20 °C (lit.)
Contact : meng meng, +18 7 23 93 07 08
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Thursday, January 14, 2010
Dear Sir/Madam, We present a vast line of cosmetic products that includes items for the complete care of esthetic beauty for men and women. Products from Brazil with high quality and excelent prices. Hypoallergenic and Dermatologically Tested Products. Quotation or more informations...
Fortis Global Trade
- tonywt
- 37018-000 - Varginha
- 55 35 3212 1685
- 55 35 9139 0440
Friday, July 02, 2010
Quantity : FCL - Price : FOB
We can supply RBD Palm oil is decent quantity with high quality. Our oil grade is CP 8 and we export from Malaysia.Location : 3 , Bukit Batok St 22 , #01-01, 659582 Singapore, Contact : Mohan Sinapillay, 65 62717030
Sunvision Marketing Pte Ltd
- sunvisionmarketingpteltd
- 659582 - Singapore
- 65 62717030
- 65 97887205
Monday, November 02, 2009
Quantity : 300m2 - Price : usd 16 ~ usd 30
WE ARE THE BEST ARTIFICIAL STONE MANUFACTURE COMPANY WITH HIGH QUAILITY IN KOREA. WE MANUFACTURE VARIOUS ARTIFICIAL STONE, BRICKS, BASALT STONE, NATURAL STONE, PAVERS, WINDOWS TRIMS, CAP STONE, WAINSCOT, AND EDGERS.Location : 113-10 sungshim B/D 2F, Samsung-dong, Gangnam-gu, Seoul, Contact ...
CNS CO.LTD
- magicstone
- - Seoul
- +82 2 34 43 54 32
- 82 10 9038 2497




