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

N-[2-(2-Methoxyphenoxy)ethyl]benzylamine HCl CAS 3246-03-5 Carvedilol Intermediate Purity ≥98.0% (HPLC)

N-[2-(2-Methoxyphenoxy)ethyl]benzylamine HCl CAS: 3246-03-5 Nr Purity: ≥98.0% (HPLC) Cov tsos mob: Dawb crystalline hmoov Intermediate ntawm Carvedilol (CAS: 72956-09-3) Hu rau: Dr. Alvin Huang Txawb/Wechat/WhatsApp: +86-15026746401 E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
4-Hydroxycarbazole CAS 52602-39-8 Carvedilol Intermediate Purity ≥99.0% (HPLC)

Lub npe tshuaj: 4-Hydroxycarbazole

CAS: 52602-39-8 Nr

Purity: ≥99.0% (HPLC)

Cov tsos mob: Off-White rau Lub Teeb Brownish Hmoov

Intermediate ntawm Carvedilol (CAS: 72956-09-3)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
Carbazole CAS 86-74-8 Purity ≥98.0% (HPLC) Siab Purity

Lub npe tshuaj: Carbazole

CAS: 86-74-8 Nr

Purity: ≥98.0% (HPLC)

Cov tsos mob: Off-White rau Grey Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
N-Ethylcarbazole CAS 86-28-2 (9-Ethylcarbazole) Purity ≥99.0% (HPLC)

Lub npe tshuaj: N-Ethylcarbazole

Synonyms: 9-Ethylcarbazole;9-Ethyl-9H-Carbazole

CAS: 86-28-2 Nr

Purity: ≥99.0% (HPLC)

Tsos: Dawb Crystal

High Quality, Commercial Production

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
N'-Formyl-L-Kynurenine CAS 3978-11-8 Purity > 98.0% (HPLC)

Lub npe tshuaj: N'-Formyl-L-Kynurenine

Synonyms: N'-Formylkynurenine

CAS: 3978-11-8 Nr

Purity:> 98.0% (HPLC)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
N-Fluorobenzenesulfonimide (NFSI) CAS 133745-75-2 Purity > 98.0% (HPLC) Fluorinating Reagent

N-Fluorobenzenesulfonimide

Synonyms: NFSI;Accufluor NFSi

CAS: 133745-75-2 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Crystal

Fluorinating Reagent, Siab Zoo

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
N, N-Diethyl-p-Phenylenediamine Sulfate CAS 6283-63-2 Kev Ntsuas > 99.0%

Lub npe tshuaj: N, N-Diethyl-p-Phenylenediamine Sulfate

Synonyms: N, N-Diethyl-1,4-Phenylenediamine Sulfate

CAS: 6283-63-2 Nr

Kev Ntsuas:> 99.0%

Cov tsos mob: Off-White Powder

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
L-Threonine Benzyl Ester Hydrochloride CAS 33645-24-8 H-Thr-OBzl · HCl Purity > 98.0% (HPLC)

L-Threonine Benzyl Ester Hydrochloride

Synonyms: H-Thr-OBzl · HCl

CAS: 33645-24-8 Nr

Purity:> 99.0% (HPLC)

Dawb los yog Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
L-Cystine Disodium ntsev CAS 64704-23-0 (H-Cys-OH) 2.2Na Purity > 98.0% (HPLC)

Lub npe tshuaj: L-Cystine Disodium ntsev

Synonyms: (H-Cys-OH) 2.2Na

CAS: 64704-23-0 Nr

Purity:> 98.0% (HPLC)

Dawb los yog Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
L-Menthol CAS 2216-51-5 Purity > 99.5% (GC) Hoobkas

Lub npe tshuaj: L-Menthol;(-)-Menthol

CAS: 2216-51-5 Nr

Purity:> 99.5% (GC)

Tsis muaj xim, pob tshab prism zoo li lossis koob zoo li Crystals

Khoom noj khoom haus additives, High Quality, Commercial Scale

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
2-Aminobutanamide CAS 53726-14-0 Kev Ntshiab > 98.0% (TLC)

Lub npe tshuaj: 2-Aminobutanamide

Cov ntsiab lus: DL-2-Aminobutyramide

CAS: 53726-14-0 Nr

Purity:> 99.0% (TLC)

Dawb los yog Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
HD-Bip-OH CAS 170080-13-4 D-4,4′-Biphenylalanine Purity > 98.0% (HPLC) ee > 98.0%

Lub npe tshuaj: D-4,4′-Biphenylalanine

Synonyms: HD-Bip-OH

CAS: 170080-13-4 Nr

Purity:> 98.0% (HPLC) thiab> 98.0%

Cov tsos mob: Off-White Powder

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
HD-Dap-OH.HCl CAS 6018-56-0 Purity 98.5 ~ 101.5%

D-2,3-Diaminopropionic Acid Hydrochloride

Synonyms: HD-Dap-OH.HCl

CAS: 6018-56-0 Nr

Purity (Neutralization Titration): 98.5 ~ 101.5%

Dawb los yog Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
5-Bromo-2-Nitrobenzotrifluoride CAS 344-38-7 Purity > 99.0% (HPLC)

5-Bromo-2-Nitrobenzotrifluoride

CAS: 344-38-7 Nr

Purity:> 99.0% (HPLC)

Lub teeb daj rau daj khoom lossis kua

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav

<< < Ua ntej 31 32 33 34 35 36 37 Tom ntej no>>> Page 34/237

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

N-[2-(2-Methoxyphenoxy)ethyl]benzylamine HCl CAS 3246-03-5 Carvedilol Intermediate Purity ≥98.0% (HPLC)

4-Hydroxycarbazole CAS 52602-39-8 Carvedilol Intermediate Purity ≥99.0% (HPLC)

Carbazole CAS 86-74-8 Purity ≥98.0% (HPLC) Siab Purity

N-Ethylcarbazole CAS 86-28-2 (9-Ethylcarbazole) Purity ≥99.0% (HPLC)

N'-Formyl-L-Kynurenine CAS 3978-11-8 Purity > 98.0% (HPLC)

N-Fluorobenzenesulfonimide (NFSI) CAS 133745-75-2 Purity > 98.0% (HPLC) Fluorinating Reagent

N, N-Diethyl-p-Phenylenediamine Sulfate CAS 6283-63-2 Kev Ntsuas > 99.0%

L-Threonine Benzyl Ester Hydrochloride CAS 33645-24-8 H-Thr-OBzl · HCl Purity > 98.0% (HPLC)

L-Cystine Disodium ntsev CAS 64704-23-0 (H-Cys-OH) 2.2Na Purity > 98.0% (HPLC)

L-Menthol CAS 2216-51-5 Purity > 99.5% (GC) Hoobkas

2-Aminobutanamide CAS 53726-14-0 Kev Ntshiab > 98.0% (TLC)

HD-Bip-OH CAS 170080-13-4 D-4,4′-Biphenylalanine Purity > 98.0% (HPLC) ee > 98.0%

HD-Dap-OH.HCl CAS 6018-56-0 Purity 98.5 ~ 101.5%

5-Bromo-2-Nitrobenzotrifluoride CAS 344-38-7 Purity > 99.0% (HPLC)