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(S)-3-Hydroxypyrrolidine Hydrochloride CAS 122536-94-1 Purity ≥98.0% (GC) Darifenacin Hydrobromide Intermediate

Ngalan sa Kemikal: (S)-3-Hydroxypyrrolidine Hydrochloride

CAS: 122536-94-1

Panagway: Off-White ngadto sa Brown Crystalline Powder

Kaputli: ≥98.0% (GC)

Intermediate sa Darifenacin Hydrobromide (CAS 133099-07-7) sa pagtambal sa Overactive Bladder

Inquiry: alvin@ruifuchem.com

pangutana detalye
(R)-(-)-3-Pyrrolidinol Hydrochloride CAS 104706-47-0 Purity ≥99.7% (GC) Chiral Purity ≥99.7% Panipenem ug Darifenacin hydrobromide Intermediate

Ngalan sa Kemikal: (R)-(-)-3-Pyrrolidinol Hydrochloride

CAS: 104706-47-0

Panagway: Off-White to Pale Brown Crystalline Powder

Kaputli: ≥ 99.7%(GC)

Kaputli sa Chiral: ≥ 99.7% ee

Intermediate sa Panipenem (CAS 87726-17-8) ug Darifenacin hydrobromide (CAS 133099-07-7)

pangutana detalye
Tos-Phe-OH CAS 13505-32-3 Purity ≥98.0% (HPLC)

Ngalan sa Kemikal: N-(p-Toluenesulfonyl)-L-phenylalanine

Kasingkahulugan: Tos-Phe-OH;Tosyl-L-phenylalanine

CAS: 13505-32-3

Panagway: White o Off-White Crystalline Powder

Kaputli: ≥98.0% (HPLC)

Inquiry: alvin@ruifuchem.com

pangutana detalye
Boc-Leu-OH.H2O CAS 13139-15-6 Kaputli ≥99.0% (HPLC) Pabrika nga Taas nga Kalidad

Ngalan sa Kemikal: Boc-Leu-OH.H2O

CAS: 13139-15-6

Panagway: Puti nga Crystalline Powder

Kaputli: ≥99.0% (HPLC)

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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

Ngalan sa Kemikal: 2-Bromopropene

CAS: 557-93-7

Panagway: Walay Kolor ngadto sa Kahayag nga Dilaw nga Liquid

Kaputli: ≥98.0% (GC)

Intermediate sa Carfilzomib (CAS: 868540-17-4) sa pagtambal sa refractory multiple myeloma.

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

pangutana detalye
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

Panagway: White o Off-White Powder

Kaputli: ≥98.0% (HPLC)

Intermediate sa Sitafloxacin Hydrate (CAS: 163253-35-8) sa pagtambal sa mga dali nga impeksyon sa bakterya

Inquiry: alvin@ruifuchem.com

pangutana detalye
(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

Panagway: White o Off-White Powder

Pagkaputli sa Kemikal: ≥98.0% (HPLC)

Intermediate sa Sitafloxacin Hydrate (CAS: 163253-35-8) sa pagtambal sa mga dali nga impeksyon sa bakterya

Inquiry: alvin@ruifuchem.com

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

Ngalan sa Kemikal: (1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate

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

CAS: 143062-84-4

Panagway: White o Off-White Powder

Pagkaputli sa Kemikal: ≥98.0% (HPLC)

Intermediate sa Sitafloxacin Hydrate (CAS: 163253-35-8)

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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

Ngalan sa Kemikal: 3-Chloro-2,4,5-Trifluorobenzoic Acid

CAS: 101513-77-3

Panagway: Pale Yellow Powder

Kaputli: ≥98.5% (HPLC)

Intermediate sa Sitafloxacin Hydrate (CAS: 163253-35-8) sa pagtambal sa mga dali nga impeksyon sa bakterya

Inquiry: alvin@ruifuchem.com

pangutana detalye
Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Purity >99.0% (HPLC) Factory

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

Kasingkahulugan: Methyl 5-Bromo-6-Chloronicotinate

CAS: 78686-77-8

Panagway: White o Off-White Powder

Kaputli: >99.0% (HPLC)

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

pangutana detalye
(2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS 207557-35-5 Purity ≥99.0% (HPLC) Pabrika

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

CAS: 207557-35-5

Panagway: Off-White ngadto sa White Crystalline Powder

Kaputli: ≥99.0% (HPLC)

Intermediate sa API (CAS: 274901-16-5) sa pagtambal sa Type 2 Diabetes Mellitus (T2DM)

Inquiry: alvin@ruifuchem.com

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

Ngalan sa Kemikal: L-Prolinamide

Kasingkahulugan:H-Pro-NH2

CAS: 7531-52-4

Panagway: White o Off-White Powder

Kaputli: ≥99.0% (HPLC)

Chiral Purity ee ≥99.0%

Intermediate sa API (CAS: 274901-16-5)

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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

Ngalan sa Kemikal: 6-(Chloromethyl)uracil

CAS: 18592-13-7

Panagway: White to Off-White Powder

Kaputli: >99.0% (HPLC)

Intermediate sa Tipiracil Hydrochloride (CAS: 183204-72-0) sa pagtambal sa Rectal cancer

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

pangutana detalye
L-Alanine CAS 56-41-7 (H-Ala-OH) Purity 98.5%~101.0% AJI 97/USP/BP/FCC Standard

Ngalan sa Kemikal: L-Alanine

Kasingkahulugan: H-Ala-OH;L-Ala;(Gipamubo nga Ala o A)

CAS: 56-41-7

Panagway: White Crystal o Crystalline Powder

Kaputli: 98.5%~101.0% (Kalkulado sa Pinauga nga Basis)

AJI 97;USP;EP;FCC Standard;Kapasidad 20000 Tons/Tuig

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

pangutana detalye

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(S)-3-Hydroxypyrrolidine Hydrochloride CAS 122536-94-1 Purity ≥98.0% (GC) Darifenacin Hydrobromide Intermediate

(R)-(-)-3-Pyrrolidinol Hydrochloride CAS 104706-47-0 Purity ≥99.7% (GC) Chiral Purity ≥99.7% Panipenem ug Darifenacin hydrobromide Intermediate

Tos-Phe-OH CAS 13505-32-3 Purity ≥98.0% (HPLC)

Boc-Leu-OH.H2O CAS 13139-15-6 Kaputli ≥99.0% (HPLC) Pabrika nga Taas nga Kalidad

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