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

4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine CAS 35144-22-0 Purity ≥99.0% (HPLC) Hoobkas

4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine

CAS: 35144-22-0 Nr

Cov tsos mob: Yellow Crystalline hmoov

Purity: ≥99.0% (HPLC)

Intermediate ntawm API (CAS: 177036-94-1) hauv kev kho mob Pulmonary Arterial Hypertension (PAH)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

kev nug nthuav dav
(S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid CAS 178306-52-0 Purity ≥99.0% Hoobkas

Lub npe: (S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid

CAS: 178306-52-0 Nr

Cov tsos mob: Tawm-dawb rau dawb hmoov

Purity: ≥99.0%

Intermediate ntawm API (CAS: 177036-94-1) hauv kev kho mob Pulmonary Arterial Hypertension (PAH)

High Quality, Commercial Production

Inquiry: alvin@ruifuchem.com

kev nug nthuav dav
2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid CAS 178306-51-9 Purity ≥99.0% (HPLC) Hoobkas

Lub npe: 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid

CAS: 178306-51-9 Nr

Cov tsos mob: Dawb los yog Off-White hmoov

Purity: ≥99.0% (HPLC)

Intermediate of (CAS: 177036-94-1) Kev kho mob Pulmonary Arterial Hypertension (PAH)

Inquiry: alvin@ruifuchem.com

kev nug nthuav dav
Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS 178306-47-3 Purity ≥99.0% Hoobkas

Tom ntej: Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate

CAS: 178306-47-3 Nr

Cov tsos mob: Dawb hmoov

Purity: ≥99.0%

Intermediate ntawm API (CAS: 177036-94-1) hauv kev kho mob Pulmonary Arterial Hypertension (PAH)

Inquiry: alvin@ruifuchem.com

kev nug nthuav dav
Potassium Bitartrate CAS 868-14-4 Purity 99.0% ~ 101.0% Hoobkas Zoo

Lub npe: Potassium Bitartrate

CAS: 868-14-4 Nr

Cov tsos mob: Dawb Crystals rau Granular, Crystalline Hmoov

Purity: 99.0% ~ 101.0% (C4H5KO6)

High Quality, Commercial Production

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
Aspartame CAS 22839-47-0 High Purity 98.5% ~ 102.0% Hoobkas Zoo

Lub npe: Aspartame

CAS: 22839-47-0 Nr

Qhov tsos thiab saj: Dawb Granules los yog Crystalline hmoov nrog lub zog qab zib saj thiab nws dilute dolution yog kwv yees li 180 npaug Sweeter dua sucrose.

Purity: 98.5% ~ 102.0% (raws li C14H18N2O5)

High Quality, Commercial Production

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
Fumaric Acid CAS 110-17-8 High Purity 99.5% ~ 100.5% Hoobkas Zoo

Lub npe: Fumaric Acid

CAS: 110-17-8 Nr

Cov tsos mob: Dawb crystalline hmoov los yog Granules, Acidity

Purity: 99.5% ~ 100.5% (raws li C4H4O4 ntawm qhuav hauv paus)

Moisture (KF): ≤0.50%Maleic acid: ≤0.10%

High Quality, Commercial Production

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
L-(+)-Tartaric Acid CAS 87-69-4 Assay 99.7% ~ 100.5% (T) Hoobkas Zoo

Lub npe tshuaj: L-(+) - Tartaric Acid

CAS: 87-69-4 Nr

Xim tsis muaj xim lossis Translucent Crystal lossis Dawb Hmoov, Acidity

Purity: 99.0% ~ 100.5% (C4H6O6)

High Quality, Commercial Production

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

kev nug nthuav dav
(S)-1-Phenyl-1,2,3,4-Tetrahydroisoquinoline CAS 118864-75-8 Purity ≥99.5% Hoobkas

Lub npe: (S)-1-Phenyl-1,2,3,4-Tetrahydroisoquinoline

CAS: 118864-75-8 Nr

Cov tsos mob: daj ntseg daj rau dawb crystalline hmoov

Purity: ≥99.5%Chiral Purity: ≥99.5%

Intermediate ntawm API (CAS 242478-38-2) hauv kev kho mob Overactive Bladder (Pollakiuria)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
1-Phenyl-1,2,3,4-Tetrahydroisoquinoline CAS 22990-19-8 Assay ≥98.5% (HPLC) Hoobkas

Lub npe: 1-Phenyl-1,2,3,4-Tetrahydroisoquinoline

CAS: 22990-19-8 Nr

Cov tsos mob: Dawb Crystal hmoov

Kev Ntsuas: ≥98.5% (HPLC)

Kev Ntsuas: 98.5% ~ 101.0% (ntawm lub hauv paus qhuav)

Intermediate ntawm API (CAS: 242478-38-2) hauv kev kho mob Overactive Bladder (Pollakiuria)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
(S)-(+)-3-Quinuclidinol CAS 34583-34-1 Purity ≥99.0% Lub Hoobkas Zoo

Lub npe tshuaj: (S)-(+)-3-Quinuclidinol

CAS: 34583-34-1 Nr

Cov tsos mob: Tawm-dawb mus rau Dawb Crystalline hmoov

Purity: ≥99.0%

Kev Ntsuas: 98.0% ~ 102.0% (ntawm Anhydrous Basis)

Intermediate ntawm API (CAS: 242478-38-2) hauv kev kho mob Overactive Bladder (Pollakiuria)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
(R)-(-)-3-Quinuclidinol CAS 25333-42-0 Purity ≥99.0% Chiral Purity ≥99.0%

Lub npe tshuaj: (R)-(-)-3-Quinuclidinol

CAS: 25333-42-0 Nr

Cov tsos mob: Dawb los yog Off-White hmoov

Purity: ≥99.0%

Chiral Purity: ≥99.0%

Intermediate ntawm API (CAS: 242478-38-2) hauv kev kho mob Overactive Bladder (Pollakiuria)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
(S)-(-)-3-Chloro-1-Phenyl-1-Propanol CAS 100306-34-1 Purity: ≥98.0% Dapoxetine Hydrochloride Intermediate Hoobkas High Purity

Lub npe tshuaj: (S)-(-)-3-Chloro-1-Phenyl-1-Propanol

CAS: 100306-34-1 Nr

Cov tsos mob: Dawb hmoov

Purity: ≥98.0%

Intermediate ntawm Dapoxetine Hydrochloride (CAS: 129938-20-1) hauv kev kho mob Premature Ejaculation in Men (PE)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav
(S)-Diphenylprolinol CAS 112068-01-6 Purity ≥99.0% ee ≥99.0% Dapoxetine Hydrochloride Intermediate Hoobkas

Lub npe tshuaj: (S)-Diphenylprolinol

CAS: 112068-01-6 Nr

Cov tsos mob: Dawb Crystals

Purity: ≥99.0%ee: ≥99.0% (HPLC)

Intermediate ntawm Dapoxetine Hydrochloride (CAS: 129938-20-1) hauv kev kho mob Premature Ejaculation in Men (PE)

Enquiry: alvin@ruifuchem.com

kev nug nthuav dav

<< < Ua ntej 230 231 232 233 234 235 236 Tom ntej no>>> Page 233/237

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

4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine CAS 35144-22-0 Purity ≥99.0% (HPLC) Hoobkas

(S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid CAS 178306-52-0 Purity ≥99.0% Hoobkas

2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid CAS 178306-51-9 Purity ≥99.0% (HPLC) Hoobkas

Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS 178306-47-3 Purity ≥99.0% Hoobkas

Potassium Bitartrate CAS 868-14-4 Purity 99.0% ~ 101.0% Hoobkas Zoo

Aspartame CAS 22839-47-0 High Purity 98.5% ~ 102.0% Hoobkas Zoo

Fumaric Acid CAS 110-17-8 High Purity 99.5% ~ 100.5% Hoobkas Zoo

L-(+)-Tartaric Acid CAS 87-69-4 Assay 99.7% ~ 100.5% (T) Hoobkas Zoo

(S)-1-Phenyl-1,2,3,4-Tetrahydroisoquinoline CAS 118864-75-8 Purity ≥99.5% Hoobkas

1-Phenyl-1,2,3,4-Tetrahydroisoquinoline CAS 22990-19-8 Assay ≥98.5% (HPLC) Hoobkas

(S)-(+)-3-Quinuclidinol CAS 34583-34-1 Purity ≥99.0% Lub Hoobkas Zoo

(R)-(-)-3-Quinuclidinol CAS 25333-42-0 Purity ≥99.0% Chiral Purity ≥99.0%

(S)-(-)-3-Chloro-1-Phenyl-1-Propanol CAS 100306-34-1 Purity: ≥98.0% Dapoxetine Hydrochloride Intermediate Hoobkas High Purity

(S)-Diphenylprolinol CAS 112068-01-6 Purity ≥99.0% ee ≥99.0% Dapoxetine Hydrochloride Intermediate Hoobkas