nā huahana

CAS 4637-24-5 N,N-Dimethylformamide Dimethyl Acetal (DMF-DMA) 99%

wehewehe pōkole:

ʻO 1.N,N-Dimethylformamide dimethyl acetal kahi mea hana no ka hana ʻana i nā derivatives pyridine inhibitory. Loaʻa i kēlā mau derivatives nā hopena inhibitory ma ka enzyme P13 kinase p110α.

2. Hoʻohana ʻia ma ke ʻano he waena no ka lāʻau lapaʻau zaleplon

3.Organic synthesis, pharmaceutical synthesis intermediate, precursor of formamidine synthesis. Hoʻomākaukau ʻana o 1,2,3-triketones a me indole, quinolone drug condensing agent. Hiki ke hoʻohana ʻia e synthesize ofloxacin, milrinone, allopurine a me nā lāʻau ʻē aʻe. Hoʻohana ʻia ma ke ʻano he intermediate no ka lāʻau lapaʻau zaleplon

4. Hoʻohana ʻia i nā ʻano hana hoʻonohonoho hou ʻana o Claisen othro-ester; hoʻohana ʻia i ka hoʻomākaukau ʻana o nā derivatives formamidine; hoʻopili catalytically i ka carbon dioxide a me nā hui epoxy ma lalo o nā kūlana solvent-free e synthesize i nā carbonates cyclic

Hoʻopili ʻana:
180kg/pahu, 25kg/pahu

Ka mālama ʻana:
Mālama ʻia i loko o kahi hale waihona anu a me ka ea maikaʻi, kahi kaʻawale mai ke ahi a me nā kumu wela.
Pono e mālama ʻokoʻa me nā mea oxidants, nā mea hoʻemi, nā waikawa, alkali, e pale i ka hoʻohuihui ʻana i ka mālama ʻana.


Nā kikoʻī huahana

Nā Lepili Huahana

Mea

Nā kikoʻī

Maʻemaʻe

99.90%

Methanol

10 ppm

ka makū

300 ppm

Ka chrominance PT-CO

10

ʻO Dimethylamine

10 ppm

ʻAkika formic

10 ppm

PH (20 ℃, 20% hopena)

6.5-8.0

ʻO ke alakaʻi uila (20 ℃, 20% hopena)

2

Fe

0.05 ppm

ʻĀpana kaumaha (dimethy acetamide)

500 ppm

Hopena

kūpono







  • Ma mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou