Dab tsi yog Dimethylacetamide (CAS 127-19-5) thiab DMAc siv rau dab tsi?

N, N -Dimethylacetamide (DMAc), CAS 127-19-5, yog pob tshab, tsis muaj xim, siab-boiling-point organic hnyav nrog cov tshuaj formula C₄H₉NO. Nws yog polar aprotic hnyav.

Dimethylacetamide (CAS 127-19-5) yog dab tsi?

Dimethylacetamide (DMAc) yog ib qho amide -raws li hnyav tau los ntawm acetic acid. Nws muaj cov miscibility zoo heev nrog dej thiab feem ntau cov kuab tshuaj organic, ua rau nws muaj ntau yam.

Cov khoom ntawm dimethylacetamide

N,N-dimethylacetamide (cov tshuaj formula: C4H9NO, abbreviated li DMA los yog DMac), yog ib tug nquag siv aprotic polar solvent. Nws yog cov kua uas tsis muaj xim, pob tshab, thiab nplaim taws. Nws yog miscible nrog dej, cawv, ethers, esters, benzene, chloroform, thiab lwm yam organic solvents, nrog rau cov tshuaj tsw qab. Nws yog siv rau hauv cov chaw muag tshuaj, hluavtaws resins, thiab lwm yam kev lag luam, thiab tseem tuaj yeem siv los ua cov kuab tshuaj rau polyacrylonitrile spinning thiab rau rho tawm styrene los ntawm C8 feem. Dimethylacetamide yog npaj los ntawm reacting diamine nrog acetyl chloride.

Dimethylacetamide DMAc siv rau dab tsi?

1. Kev lag luam kws tshuaj

Dimethylacetamide CAS 127-19-5 yog siv los ua cov tshuaj hnyav hauv cov tshuaj synthesis
Pab tsim cov khoom xyaw tshuaj nquag (APIs)

2. Polymer thiab yas kev lag luam

Dissolute polymers xws li polyacrylonitrile (PAN) thiab polyurethane
Siv nyob rau hauv manufacturing hluavtaws fibers (xws li, acrylic fibers)

3. Tshuaj Synthesis

DMAC kua ua haujlwm ua cov tshuaj tiv thaiv rau cov organic synthesis
Pab txhim kho cov tshuaj tiv thaiv zoo vim nws qhov polar xwm
Siv rau hauv catalytic thiab coupling cov tshuaj tiv thaiv

4. Kev lag luam Textile

DMAC CAS 127-19-5 yog siv rau hauv cov txheej txheem fiber ntau spinning
Pab tsim siab -lub zog hluavtaws fibers
Txhim kho kev ua haujlwm ntawm polymer

5. Txheej thiab Adhesives

Dimethylacetamide CAS 127-19-5 ua cov kuab tshuaj rau cov resins, inks, thiab adhesives
Enhances txheej uniformity thiab adhesion zog

6. Kev lag luam Electronics

Siv rau hauv kev tsim cov khoom siv hluav taws xob ua haujlwm siab -
Pab tu thiab ua cov khoom siv hluav taws xob

Dimethylacetamide Solvent CAS 127-19-5

Cov ntaub ntawv kev nyab xeeb

DMAC yog ib qho tshuaj lom neeg, cais raws li cov kua roj combustible. Nws yog teeb meem yog tias nqus tau, ua rau qhov muag khaus, thiab paub tias ua rau muaj menyuam tsis taus lossis tus menyuam hauv plab (reprotoxic). Nws tau teev tseg raws li Cov Khoom Muaj Kev Nyuaj Siab Heev (SVHC).

txog peb

Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm tshuaj solvent,TIANJIN GNEE BIOTECH CO., LTD.muab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.

Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.

Lwm Yam Kub- Muag Khoom

Gneebio Khoom ntim khoom

Neeg tuaj xyuas