ʻO nā mea kūʻai aku a me nā mea kūʻai aku - China Pharmaceutical Intermediates Factory

2-Bromopropene CAS 557-93-7 Maʻemaʻe ≥98.0% (GC) Carfilzomib Intermediate Factory

Inoa Kemika: 2-Bromopropene

CAS: 557-93-7

ʻAno: ʻAʻole waihoʻoluʻu i ka wai melemele māmā

Maʻemaʻe: ≥98.0% (GC)

Ka waena o Carfilzomib (CAS: 868540-17-4) i ka mālama ʻana i ka myeloma lehulehu refractory.

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/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

Synonyms: Ethyl 3-chloro-2,4,5-trifluorobenzoylacetate

CAS: 101987-86-4

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe: ≥98.0% (HPLC)

ʻO Intermediate o Sitafloxacin Hydrate (CAS: 163253-35-8) i ka mālama ʻana i nā maʻi maʻi bacterial.

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

(S)-tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate

CAS: 144282-37-1

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe Kemika: ≥98.0% (HPLC)

ʻO Intermediate o Sitafloxacin Hydrate (CAS: 163253-35-8) i ka mālama ʻana i nā maʻi maʻi bacterial.

Inquiry: alvin@ruifuchem.com

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(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory

Inoa Kemika: (1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate

Synonyms: (1R,2S)-2-Fluorocyclopropylamine Tosylate

CAS: 143062-84-4

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe Kemika: ≥98.0% (HPLC)

Ka waena o Sitafloxacin Hydrate (CAS: 163253-35-8)

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/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) Hale Hana

Inoa Kemika: 3-Chloro-2,4,5-Trifluorobenzoic Acid

CAS: 101513-77-3

ʻAno: Pale Melemele Pahu

Maʻemaʻe: ≥98.5% (HPLC)

ʻO Intermediate o Sitafloxacin Hydrate (CAS: 163253-35-8) i ka mālama ʻana i nā maʻi maʻi bacterial.

Inquiry: alvin@ruifuchem.com

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Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Maʻemaʻe >99.0% (HPLC) Hale Hana

Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate

Synonyms: Methyl 5-Bromo-6-Chloronicotinate

CAS: 78686-77-8

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe: >99.0% (HPLC)

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS 207557-35-5 Maʻemaʻe ≥99.0% (HPLC) Hale Hana

Inoa: (2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile

CAS: 207557-35-5

ʻAno: Keʻokeʻo-keʻokeʻo i ka pauka Crystalline keʻokeʻo

Maʻemaʻe: ≥99.0% (HPLC)

Ka waena o ka API (CAS: 274901-16-5) i ka mālama ʻana i ke ʻano 2 Diabetes Mellitus (T2DM)

Inquiry: alvin@ruifuchem.com

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L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Maʻemaʻe ≥99.0% (HPLC) Maʻemaʻe Chiral ≥99.0%

Inoa Kemika: L-Prolinamide

Nā huaʻōlelo like:H-Pro-NH2

CAS: 7531-52-4

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe: ≥99.0% (HPLC)

Maʻemaʻe Chiral ee ≥99.0%

Waena o API (CAS: 274901-16-5)

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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6-(Chloromethyl)uracil CAS 18592-13-7 Maʻemaʻe >99.0% (HPLC) Tipiracil Hydrochloride Intermediate

Inoa Kemika: 6-(Chloromethyl)uracil

CAS: 18592-13-7

ʻAno: Keʻokeʻo a i ʻole ka pauka keʻokeʻo

Maʻemaʻe: >99.0% (HPLC)

ʻO Intermediate o Tipiracil Hydrochloride (CAS: 183204-72-0) i ka mālama ʻana i ka maʻi maʻi Rectal

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(S)-(+)-3-Hydroxytetrahydrofuran CAS 86087-23-2 Maʻemaʻe > 99.0%(GC) Afatinib Amprenavir Fosamprenavir Intermediate

Inoa Kemika: (S)-3-Hydroxytetrahydrofuran

CAS: 86087-23-2

ʻAi ʻole ʻaʻole i ka wai Yellwow māmā

Maʻemaʻe: >99.0%(GC) Maʻemaʻe Optical: >99.0% (GC)

Ka waena o Afatinib, Amprenavir, Fosamprenavir

Inquiry: alvin@ruifuchem.com

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Nā Kūwaena Lapaʻau

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Maʻemaʻe >99.0% (Titration)

Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Maʻemaʻe >99.0% ((Titration)

Ammonium Bromide CAS 12124-97-9 Maʻemaʻe >99.0% (Titration)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Maʻemaʻe >98.0% (Titration)

Didodecyldimethylammonium Bromide CAS 3282-73-3 Maʻemaʻe >99.0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Maʻemaʻe >98.0% (HPLC)

Dibromobis(triphenylphosphine)nickel(II) CAS 14126-37-5 Maʻemaʻe >99.0% (GC)

tert-Amyl Alcohol CAS 75-85-4 Maʻemaʻe >99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% i ka wai) CAS 75-91-2

Sodium tert-Butoxide CAS 865-48-5 Maʻemaʻe >99.0% (T)

Lithium tert-Butoxide CAS 1907-33-1 Maʻemaʻe >99.0% (Titration)

Trimethyltetradecylammonium Chloride CAS 4574-04-3 Maʻemaʻe >99.0% (T)

Tributyltin Hydride CAS 688-73-3 Maʻemaʻe >97.0% (GC) Loaʻa iā 0.05% BHT ma ke ʻano he Stabilizer

2-Bromopropene CAS 557-93-7 Maʻemaʻe ≥98.0% (GC) Carfilzomib Intermediate Factory

Ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoate CAS 101987-86-4 Sitafloxacin Hydrate Intermediate Factory

(S)-tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate

(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory

3-Chloro-2,4,5-Trifluorobenzoic Acid CAS 101513-77-3 Sitafloxacin Hydrate Intermediate Purity ≥98.5% (HPLC) Hale Hana

Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Maʻemaʻe >99.0% (HPLC) Hale Hana

(2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS 207557-35-5 Maʻemaʻe ≥99.0% (HPLC) Hale Hana

L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Maʻemaʻe ≥99.0% (HPLC) Maʻemaʻe Chiral ≥99.0%

6-(Chloromethyl)uracil CAS 18592-13-7 Maʻemaʻe >99.0% (HPLC) Tipiracil Hydrochloride Intermediate

(S)-(+)-3-Hydroxytetrahydrofuran CAS 86087-23-2 Maʻemaʻe > 99.0%(GC) Afatinib Amprenavir Fosamprenavir Intermediate