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2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Factory
Lub npe tshuaj: 2-Bromopropene
CAS: 557-93-7 Nr
Cov tsos mob: Xim tsis muaj xim rau lub teeb daj daj
Purity: ≥98.0% (GC)
Intermediate ntawm Carfilzomib (CAS: 868540-17-4) nyob rau hauv kev kho mob ntawm refractory ntau myeloma.
Hu rau: Dr. Alvin Huang
Txawb/Wechat/WhatsApp: +86-15026746401
Inquiry: alvin@ruifuchem.com
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Ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoate CAS 101987-86-4 Sitafloxacin Hydrate Intermediate Factory
Ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoate
Cov ntsiab lus: Ethyl 3-chloro-2,4,5-trifluorobenzoylacetate
CAS: 101987-86-4 Nr
Cov tsos mob: Dawb los yog Off-White hmoov
Purity: ≥98.0% (HPLC)
Intermediate ntawm Sitafloxacin Hydrate (CAS: 163253-35-8) hauv kev kho cov kab mob uas raug kab mob.
Inquiry: alvin@ruifuchem.com
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![(S)-tert-Butyl (5-benzyl-5-azaspiro[2.4] heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate](https://www.ruifuchemical.com/uploads/S-tert-Butyl5-benzyl-5-azaspiro2.4heptan-7-ylcarbamate-CAS-144282-37-1-300x300.png)
(S)-tert-Butyl (5-benzyl-5-azaspiro[2.4] heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate
(S)-tert-Butyl (5-benzyl-5-azaspiro[2.4] heptan-7-yl)carbamate
CAS: 144282-37-1 Nr
Cov tsos mob: Dawb los yog Off-White hmoov
Tshuaj Purity: ≥98.0% (HPLC)
Intermediate ntawm Sitafloxacin Hydrate (CAS: 163253-35-8) hauv kev kho cov kab mob uas raug kab mob.
Inquiry: alvin@ruifuchem.com
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(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory
Lub npe tshuaj: (1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate
Synonyms: (1R,2S)-2-Fluorocyclopropylamine Tosylate
CAS: 143062-84-4 Nr
Cov tsos mob: Dawb los yog Off-White hmoov
Tshuaj Purity: ≥98.0% (HPLC)
Intermediate ntawm Sitafloxacin Hydrate (CAS: 163253-35-8)
Hu rau: Dr. Alvin Huang
Txawb/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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3-Chloro-2,4,5-Trifluorobenzoic Acid CAS 101513-77-3 Sitafloxacin Hydrate Intermediate Purity ≥98.5% (HPLC) Hoobkas
Lub npe tshuaj: 3-Chloro-2,4,5-Trifluorobenzoic Acid
CAS: 101513-77-3 Nr
Cov tsos mob: Pale Yellow Powder
Purity: ≥98.5% (HPLC)
Intermediate ntawm Sitafloxacin Hydrate (CAS: 163253-35-8) hauv kev kho cov kab mob uas raug kab mob.
Inquiry: alvin@ruifuchem.com
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Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Purity > 99.0% (HPLC) Hoobkas
Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate
Synonyms: Methyl 5-Bromo-6-Chloronicotinate
CAS: 78686-77-8 Nr
Cov tsos mob: Dawb los yog Off-White hmoov
Purity:> 99.0% (HPLC)
Txawb/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS 207557-35-5 Purity ≥99.0% (HPLC) Hoobkas
Lub npe: (2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile
CAS: 207557-35-5 Nr
Cov tsos mob: Tawm-dawb mus rau Dawb Crystalline hmoov
Purity: ≥99.0% (HPLC)
Intermediate ntawm API (CAS: 274901-16-5) hauv kev kho mob hom 2 mob ntshav qab zib mellitus (T2DM)
Inquiry: alvin@ruifuchem.com
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L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Purity ≥99.0% (HPLC) Chiral Purity ≥99.0%
Lub npe tshuaj: L-Prolinamide
Synonyms:H-Pro-NH2
CAS: 7531-52-4 Nr
Cov tsos mob: Dawb los yog Off-White hmoov
Purity: ≥99.0% (HPLC)
Chiral Purity ≥99.0%
API API (CAS: 274901-16-5)
Hu rau: Dr. Alvin Huang
Txawb/Wechat/WhatsApp: +86-15026746401
Inquiry: alvin@ruifuchem.com
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6-(Chloromethyl)uracil CAS 18592-13-7 Purity > 99.0% (HPLC) Tipiracil Hydrochloride Intermediate
Lub npe tshuaj: 6-(Chloromethyl) uracil
CAS: 18592-13-7 Nr
Cov tsos mob: Dawb rau Off-White hmoov
Purity:> 99.0% (HPLC)
Intermediate ntawm Tipiracil Hydrochloride (CAS: 183204-72-0) hauv kev kho mob cancer ntawm lub qhov quav
Txawb/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(S)-(+)-3-Hydroxytetrahydrofuran CAS 86087-23-2 Purity > 99.0% (GC) Afatinib Amprenavir Fosamprenavir Intermediate
Lub npe tshuaj: (S)-3-Hydroxytetrahydrofuran
CAS: 86087-23-2 Nr
Colerless Transparent rau Lub Teeb Yellowwow Liquid
Purity:> 99.0% (GC) Optical Purity:> 99.0% (GC)
Intermediate ntawm Afatinib, Amprenavir, Fosamprenavir
Inquiry: alvin@ruifuchem.com
