Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Intermediate High Quality

Lus piav qhia luv luv:

Lub npe tshuaj: Caronic Anhydride

CAS: 67911-21-1 Nr

Cov tsos mob: Dawb los yog yuav luag dawb Crystal hmoov

Purity:> 98.0% (GC)

Intermediate ntawm PF-07321332 Paxlovid (CAS 2628280-40-8) thiab Boceprevir (CAS 394730-60-0)

High Quality, Commercial Production

Inquiry: alvin@ruifuchem.com

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Product Detail

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Khoom cim npe

Nqe lus piav qhia:

Kev Lag Luam Kev Lag Luam PF-07321332 Paxlovid Cov Khoom Siv Hluav Taws Xob nrog Cov Khoom Zoo
L-tert-Leucine (H-Tle-OH) CAS 20859-02-3
Caronic Anhydride CAS 67911-21-1
(1R,2S,5S)-6,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2-Carboxylic Acid Methyl Ester Hydrochloride 565456-77-1
Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl]propanoate CAS 328086-60-8
Tom ntej: 6,6-Dimethyl-3-azabicyclo [3.1.0]hexane CAS 943516-54-9

Chemical Properties:

Tshuaj npe	Caronic Anhydride
Synonyms	6,6-Dimethyl-3-oxabicyclo[3.1.0] hexane-2,4-dione;3,3-Dimethyl-1,2-cyclopropanedicarboxylic Anhydride
CAS Nr	67911-21-1
CAT Number	Qauv: RF-PI315
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm scale txog Tons txhua lub hli
Molecular Formula	c7h8o 3
Molecular Luj	140.14 Nws
Melting Point	53.0 ~ 57.0 ℃
Boiling Point	246 ° C
Flashing Point	113 ° C
Qhov ntom	1.274 g / mL ntawm 25 ° C
Solubility	Soluble hauv Methanol
Cia thiab rhiab heev	Moisture Sensitive.Khaws Hauv qab Nitrogen.Ambient Kub.
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb los yog Yuav luag Dawb Crystal Hmoov
Poob rau ziab	≤0.50%
Residue ntawm Ignition	≤ 0.20%
Ib leeg Impurity	≤0.50%
Tag nrho cov impurities	≤ 2.0%
Purity / Analysis Method	≥98.0% (GC)
Heavy Metals (Pb)	≤ 20ppm
Test Standard	Enterprise Standard
Kev siv	Intermediate ntawm PF-07321332 Paxlovid (CAS 2628280-40-8) thiab Boceprevir (CAS 394730-60-0)

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, Cardboard nruas, 25kg / 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, noo noo thiab kab tsuag.

Qhov zoo:

FAQ:

Daim ntawv thov:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm Caronic Anhydride (CAS: 67911-21-1) nrog cov khoom zoo, dav siv hauv cov organic synthesis, synthesis ntawm cov tshuaj intermediates thiab Active Pharmaceutical Ingredient (API) synthesis.Caronic Anhydride yog qhov tseem ceeb nruab nrab ntawm PF-07321332 Paxlovid (CAS 2628280-40-8) thiab Boceprevir (CAS 394730-60-0).PF-07321332 is a potent and active SARS-CoV 3C-like protease (3CLPRO) inhibitor tsim los ntawm Pfizer.PF-07321332 lub hom phiaj rau tus kab mob SARS-CoV-2 thiab tuaj yeem siv rau COVID-19 reseacrch.Boceprevir yog NS3 serine protease inhibitor ntawm tus kab mob siab C, rau kev kho mob HCV.