Pharmaceutical Intermediates Manufacturers thiab lwm tus neeg - Tuam Tshoj Pharmaceutical Intermediates Hoobkas

Tom ntej: 3-Oxobutanenitrile CAS 2469-99-0 Purity > 97.0% (GC)

Lub npe tshuaj: 3-Oxobutanenitrile

Lub ntsiab lus: Acetoacetonitrile

CAS: 2469-99-0 Nr

Purity:> 97.0% (GC)

Cov tsos mob: Xim tsis muaj xim rau daj ntseg daj

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Lithium Hydroxide Monohydrate CAS 1310-66-3 LiOH ≥56.5% Purity 97.5-102.5%

Lub npe tshuaj: Lithium Hydroxide Monohydrate

Synonyms: LiOH · H2O

CAS: 1310-66-3 Nr

LiOH (Titration los ntawm HCl): ≥56.5%

Purity (Titration los ntawm HCl): 97.5-102.5%

Cov tsos mob: Dawb Crystals

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: Hydroquinidine CAS 1435-55-8 Purity > 95.0% (HPLC)

Lub npe tshuaj: Hydroquinidine

Lub ntsiab lus: Dihydroquinidine

CAS: 1435-55-8 Nr

Purity:> 95.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: Hydroxyacetone CAS 116-09-6 Purity > 95.0% (GC)

Lub npe tshuaj: Hydroxyacetone

Muaj ≤500ppm Sodium Carbonate li Stabilizer

CAS: 116-09-6 Nr

Purity:> 95.0% (GC)

Cov tsos mob: Xim tsis muaj xim rau daj ntseg daj

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Prostaglandin E1 (Alprostadil; PGE1) CAS 745-65-3 Kev Ntsuam Xyuas 95.0 ~ 102.5%

Lub npe tshuaj: Prostaglandin E1

Lub ntsiab lus: Alprostadil;PGE 1

CAS: 745-65-3 Nr

Kev Ntsuas: 95.0 ~ 102.5% (Anhydrous thiab Solvent Free Basis)

Dawb los yog daj daj crystalline hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: Risperidone CAS 106266-06-2 Assay 98.0 ~ 102.0%

Lub npe tshuaj: Risperidone

CAS: 106266-06-2 Nr

Kev ntsuam xyuas: 98.0 ~ 102.0% (Xam rau ntawm Kev Qhuab Qhia)

Cov tsos mob: Dawb rau Off-White hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole CAS 84163-77-9 Risperidone Paliperidone Intermediate Purity > 98.0% (HPLC)

6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole

CAS: 84163-77-9 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Intermediate ntawm Risperidone / Paliperidone

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole Hydrochloride CAS 84163-13-3 Risperidone Paliperidone Intermediate Purity > 99.0% (HPLC)

6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole Hydrochloride

CAS: 84163-13-3 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Intermediate ntawm Risperidone / Paliperidone

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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2-Amino-3-Benzyloxypyridine CAS 24016-03-3 Paliperidone Intermediate Purity > 98.0% (HPLC)

Lub npe tshuaj: 2-Amino-3-Benzyloxypyridine

CAS: 24016-03-3 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Tawm-dawb mus rau daj khoom

Paliperidone (CAS: 144598-75-4)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Paliperidone Intermediate CAS 130049-82-0 Purity > 99.0% (HPLC)

Lub npe tshuaj: 3-(2-Chloroethyl)-6,7,8,9-Tetrahydro-9-Hydroxy-2-Methyl-4H-Pyrido[1,2-a]pyrimidin-4-one

CAS: 130049-82-0 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb los yog Off-White Crystalline Hmoov

Paliperidone (CAS: 144598-75-4)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Di-tert-butyl Azodicarboxylate CAS 870-50-8 Purity > 98.0% (GC)

Lub npe tshuaj: Di-tert-butyl Azodicarboxylate

Synonyms: DBAD

CAS: 870-50-8 Nr

Purity:> 98.0% (GC)

Cov tsos mob: Lub teeb daj mus rau daj khoom

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Moxifloxacin Difluoro Acid Impurity CAS 93107-30-3 Purity > 99.0% (HPLC)

Lub npe tshuaj: 1-Cyclopropyl-6,7-Difluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid

Cov ntsiab lus: Moxifloxacin Difluoro Acid Impurity

CAS: 93107-30-3 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Off-White rau Cream Xim Powder

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Guanylthiourea CAS 2114-02-5 Purity > 98.5% (HPLC)

Lub npe tshuaj: Guanylthiourea

Synonyms: Amidinothiourea;2-Imino-4-Thiobiuret

CAS: 2114-02-5 Nr

Purity:> 98.5% (HPLC)

Cov tsos mob: Dawb los yog Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Mitiglinide Calcium Dihydrate CAS 207844-01-7 Kev Ntsuas > 99.0% (HPLC)

Lub npe tshuaj: Mitiglinide Calcium Dihydrate

CAS: 207844-01-7 Nr

Kev ntsuam xyuas:> 99.0% (raws li Kev Ntsuas Qhuav)

Cov tsos mob: Dawb los yog yuav luag dawb hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Pharmaceutical Intermediates

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

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

Tom ntej: Ammonium Bromide CAS 12124-97-9 Purity > 99.0% (Titration)

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

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

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

Dibromobis (triphenylphosphine) npib tsib xee (II) CAS 14126-37-5 Purity > 99.0% (GC)

tert-Amyl cawv CAS 75-85-4 Purity > 99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% hauv dej) CAS 75-91-2

Tom ntej: Sodium Tert-Butoxide CAS 865-48-5 Purity > 99.0% (T)

Lithium Tert-Butoxide CAS 1907-33-1 Purity > 99.0% (Titration)

Tom ntej: Trimethyltetradecylammonium Chloride CAS 4574-04-3 Purity > 99.0% (T)

Tributyltin Hydride CAS 688-73-3 Purity > 97.0% (GC) Muaj 0.05% BHT ua Stabilizer

Tom ntej: 3-Oxobutanenitrile CAS 2469-99-0 Purity > 97.0% (GC)

Lithium Hydroxide Monohydrate CAS 1310-66-3 LiOH ≥56.5% Purity 97.5-102.5%

Tom ntej: Hydroquinidine CAS 1435-55-8 Purity > 95.0% (HPLC)

Tom ntej: Hydroxyacetone CAS 116-09-6 Purity > 95.0% (GC)

Prostaglandin E1 (Alprostadil; PGE1) CAS 745-65-3 Kev Ntsuam Xyuas 95.0 ~ 102.5%

Tom ntej: Risperidone CAS 106266-06-2 Assay 98.0 ~ 102.0%

6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole CAS 84163-77-9 Risperidone Paliperidone Intermediate Purity > 98.0% (HPLC)

6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazole Hydrochloride CAS 84163-13-3 Risperidone Paliperidone Intermediate Purity > 99.0% (HPLC)

2-Amino-3-Benzyloxypyridine CAS 24016-03-3 Paliperidone Intermediate Purity > 98.0% (HPLC)

Paliperidone Intermediate CAS 130049-82-0 Purity > 99.0% (HPLC)

Di-tert-butyl Azodicarboxylate CAS 870-50-8 Purity > 98.0% (GC)

Moxifloxacin Difluoro Acid Impurity CAS 93107-30-3 Purity > 99.0% (HPLC)

Guanylthiourea CAS 2114-02-5 Purity > 98.5% (HPLC)

Mitiglinide Calcium Dihydrate CAS 207844-01-7 Kev Ntsuas > 99.0% (HPLC)