8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine CAS 666816-98-4 Linagliptin Intermediate Purity ≥99.0% (HPLC) Hoobkas

Lus piav qhia luv luv:

Lub npe: 8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine

CAS: 666816-98-4 Nr

Purity: ≥99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Intermediate rau Linagliptin (CAS: 668270-12-0) rau kev kho cov neeg laus nrog hom 2 mob ntshav qab zib mellitus.

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Chaw tsim tshuaj paus Supply Linagliptin thiab lwm yam Intermediates:
Linagliptin CAS 668270-12-0
Linagliptin Niam Txiv Nucleus Intermediate CAS 853029-57-9
8-Bromo-3-Methylxanthine CAS 93703-24-3
8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine CAS 666816-98-4
2-(Chloromethyl)-4-Methylquinazoline CAS 109113-72-6
(R)-3-(Boc-Amino)piperidine CAS 309956-78-3
(R)-(-)-3-Aminopiperidine Dihydrochloride CAS 334618-23-4
1-Bromo-2-Butyne CAS 3355-28-0

Chemical Properties:

Tshuaj npe	8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine
Synonyms	8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione;Linagliptin Intermediate C
CAS Nr	666816-98-4
CAT Number	Qauv: RF-PI497
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C10H9BrN4O2
Molecular Luj	297.11 Nws
Melting Point	285 ℃
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau Off-White Powder
Dej (KF)	≤0.50%
Residue ntawm Ignition	≤0.50%
Purity/Kev Ntsuam Xyuas	≥99.0% (HPLC)
Max Ib leeg impurity	≤0.50%
Residual Solvents
Ethanol	≤5000ppm
DMF	≤3000ppm
Test Standard	Enterprise Standard
Kev siv	Intermediate rau Linagliptin (CAS: 668270-12-0)

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:

8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine (CAS: 666816-98-4) yog ib qho nruab nrab rau Linagliptin (CAS: 668270-12-0).Linagliptin yog ib qho tshuaj tiv thaiv kab mob ntawm dipeptidyl peptidase-4 thiab yog thawj tus neeg sawv cev ntawm nws cov chav kawm uas yuav raug tshem tawm feem ntau ntawm txoj kev uas tsis yog lub raum.Linagliptin yog siv ib zaug ib hnub rau kev kho mob ntawm cov neeg laus uas muaj hom 2 mob ntshav qab zib mellitus.Linagliptin tau pom zoo los ntawm US FDA thaum lub Tsib Hlis 2011 rau kev kho mob ntshav qab zib hom 2 nrog rau kev noj zaub mov thiab kev tawm dag zog.