2-Amino-3,5-Dibromopyrazine CAS 24241-18-7 Purity > 98.0% (GC)

Lus piav qhia luv luv:

Lub npe tshuaj: 2-Amino-3,5-Dibromopyrazine

Synonyms: 3,5-Dibromo-2-Pyrazinamine

CAS: 24241-18-7 Nr

Purity:> 98.0% (GC)

Cov tsos mob: daj rau xim av hmoov

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Amino-3,5-Dibromopyrazine (CAS: 24241-18-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	2-Amino-3,5-Dibromopyrazine
Synonyms	3,5-Dibromo-2-Pyrazinamine;3,5-Dibromopyrazin-2-Amine
CAS Nr	24241-18-7
CAT Number	Qauv TSIS MUAJ: RF-PI2175
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100mt / Xyoo
Molecular Formula	C4H3Br2N3
Molecular Luj	252.90 Nws
rhiab heev	Huab cua Sensitive
Cia Temp.	Inert Aatmosphere, Chav Kub
Solubility (Soluble hauv)	Methanol
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Yellow rau Brown hmoov
Purity / Analysis Method	> 98.0% (GC)
Melting Point	113.0 ~ 117.0 ℃ (lit.)
Moisture (KF)	<0.50%
Tag nrho cov impurities	<2.00%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Pharmaceutical Intermediates

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

2-Amino-3,5-Dibromopyrazine (CAS: 24241-18-7) yog siv los ua tshuaj nruab nrab.2-Amino-3,5-Dibromopyrazine yog siv rau hauv kev npaj ntawm conjugated polymers rau kev tshawb nrhiav neurotoxin.2-Amino-3,5-Dibromopyrazine yog ib qho nruab nrab hauv kev npaj ntawm rho kinase (ROCK) inhibitors.Kev siv: 2-Amino-3,5-Dibromopyrazine tuaj yeem siv rau hauv kev sib txuas ntawm: 2-Amino-5-Bromopyrazin-3-thiol, 2-Amino-3,5-Bis (p-methoxyphenyl)-1,4- pyrazine, 3,7-Dihydroimidazo[1,2a]pyrazine-3-ones.2-Amino-3,5-Dibromopyrazine tuaj yeem tsim los ntawm 2-Aminopyrazine ntawm bromination siv N-bromosuccinimide (NBS).Nws reacts nrog sodium dicyanocuprate los ua ib qho kev sib xyaw ntawm cov khoom mono thiab dicyanation.Kev tsim ntawm 2-Aminothiazolopyrazines los ntawm reacting 2-Amino-3,5-Dibromopyrazine nrog isothiocyanates tau tshaj tawm.