Cov khoom lag luam thiab cov chaw muag khoom - Tuam Tshoj Cov Khoom Siv Hoobkas

(R)-(+)-β-Methylphenethylamine CAS 28163-64-6 Purity > 99.0% Hoobkas

Lub npe tshuaj: (R)-(+)-β-Methylphenethylamine

Synonyms: (R)-(+)-2-Phenyl-1-Propylamine

CAS: 28163-64-6 Nr

Purity:> 99.0% (GC)

Cov tsos: Xim tsis muaj kua

E-Mail: alvin@ruifuchem.com

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(R)-2-(Aminomethyl)-1-Boc-Pyrrolidine CAS 259537-92-3 Purity > 98.0% (HPLC) Hoobkas

Lub npe: (R)-2-(Aminomethyl)-1-Boc-Pyrrolidine

CAS: 259537-92-3 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Xim tsis muaj xim lossis daj daj daj

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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(R)-1,1,1-Trifluoropropan-2-Amine Hydrochloride CAS 177469-12-4 Purity > 97.5% EE > 97.5%

(R)-1,1,1-Trifluoropropan-2-Amine Hydrochloride

CAS: 177469-12-4 Nr

Purity:> 97.5%

EE:> 97.5%

Cov tsos mob: Dawb rau Off-White Crystal

E-Mail: alvin@ruifuchem.com

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(R)-(+)-1-(1-Naphthyl)ethylamine CAS 3886-70-2 Purity > 99.5% (HPLC) Cinacalcet Hydrochloride Intermediate

Lub npe: (R)-(+)-1-(1-Naphthyl)ethylamine

CAS: 3886-70-2 Nr

Purity:> 99.5% (HPLC)

Optical Purity:> 99.5%

Tsos: Xim tsis muaj xim rau lub teeb daj Oily kua

Intermediate ntawm Cinacalcet Hydrochloride (CAS: 364782-34-3)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(R)-(+)-BINAP CAS 76189-55-4 Purity > 99.0% (HPLC) Lub Hoobkas Zoo

Lub npe tshuaj: (R)-(+)-BINAP

CAS: 76189-55-4 Nr

Purity:> 99.0% (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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(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid CAS 181289-33-8 Purity > 99.0% (HPLC) Pregabalin Intermediate Factory

(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid

CAS: 181289-33-8 Nr

Purity:> 99.0% (HPLC)

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

Intermediate of Pregabalin (CAS: 148553-50-8)

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Dimethyl (-)-2,3-O-Isopropylidene-L-Tartrate CAS 37031-29-1 Purity > 96.0% (GC) Hoobkas

Lub npe: Dimethyl (-)-2,3-O-Isopropylidene-L-Tartrate

CAS: 37031-29-1 Nr

Purity:> 96.0% (GC)

Cov tsos mob: daj ntseg daj rau daj roj kua

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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(S)-Methyl 2-Aminobutanoate H-Abu-Ome.HCl CAS 15399-22-1 Purity > 99.0%

Lub npe tshuaj: (S)-Methyl 2-Aminobutanoate

Synonyms: H-Abu-OMe.HCl

CAS: 15399-22-1 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Lub teeb Grey Crystalline hmoov

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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(S)-(-)-α-Methylbenzyl Isocyanate CAS 14649-03-7 Purity > 99.0% (GC) Hoobkas

Lub npe: (S)-(-)-α-Methylbenzyl Isocyanate

Synonyms: (S)-(-)-1-Phenylethyl Isocyanate

CAS: 14649-03-7 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Xim tsis muaj xim rau lub teeb daj daj

Chiral Tsev Blocks, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol CAS 127852-28-2 Purity >99.0% (GC) Aprepitant Intermediate

(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

CAS: 127852-28-2 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Dawb rau Off-White hmoov

Intermediate of Aprepitant (CAS: 170729-80-3)

High Quality, Commercial Production

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(R)-(+)-α-Methylbenzyl Isocyanate CAS 33375-06-3 Purity > 99.0% (GC) Chiral Purity > 99.0% Hoobkas

Lub npe: (R)-(+)-α-Methylbenzyl Isocyanate

CAS: 33375-06-3 Nr

Purity:> 99.0% (GC)

Chiral Purity:> 99.0%

Cov tsos: Xim tsis muaj kua

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Isopropylboronic Acid CAS 80041-89-0 Purity > 99.0% (GC) Hoobkas

Lub npe tshuaj: Isopropylboronic Acid

CAS: 80041-89-0 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Dawb Sheet-Shape Crystallization

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Methyl Acetoacetate (MAA) CAS 105-45-3 Purity > 99.0% (GC) Hoobkas

Lub npe tshuaj: Methyl Acetoacetate

Synonyms: MAA

CAS: 105-45-3 Nr

Purity:> 99.0% (GC)

Cov tsos: Xim tsis muaj kua

High Quality, Commercial Production

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Vinylmagnesium Chloride Solution 1.6 M hauv THF CAS 3536-96-7

Vinylmagnesium Chloride daws 1.6 M hauv THF

CAS: 3536-96-7 Nr

Cov tsos mob: Brown kua

Concentration Titration Sec-Butanol: 1.59 ~ 1.64M

Grignard Reagent, Siab Zoo

E-Mail: alvin@ruifuchem.com

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Cov khoom

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

(R)-(+)-β-Methylphenethylamine CAS 28163-64-6 Purity > 99.0% Hoobkas

(R)-2-(Aminomethyl)-1-Boc-Pyrrolidine CAS 259537-92-3 Purity > 98.0% (HPLC) Hoobkas

(R)-1,1,1-Trifluoropropan-2-Amine Hydrochloride CAS 177469-12-4 Purity > 97.5% EE > 97.5%

(R)-(+)-1-(1-Naphthyl)ethylamine CAS 3886-70-2 Purity > 99.5% (HPLC) Cinacalcet Hydrochloride Intermediate

(R)-(+)-BINAP CAS 76189-55-4 Purity > 99.0% (HPLC) Lub Hoobkas Zoo

(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid CAS 181289-33-8 Purity > 99.0% (HPLC) Pregabalin Intermediate Factory

Dimethyl (-)-2,3-O-Isopropylidene-L-Tartrate CAS 37031-29-1 Purity > 96.0% (GC) Hoobkas

(S)-Methyl 2-Aminobutanoate H-Abu-Ome.HCl CAS 15399-22-1 Purity > 99.0%

(S)-(-)-α-Methylbenzyl Isocyanate CAS 14649-03-7 Purity > 99.0% (GC) Hoobkas

(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol CAS 127852-28-2 Purity >99.0% (GC) Aprepitant Intermediate

(R)-(+)-α-Methylbenzyl Isocyanate CAS 33375-06-3 Purity > 99.0% (GC) Chiral Purity > 99.0% Hoobkas

Isopropylboronic Acid CAS 80041-89-0 Purity > 99.0% (GC) Hoobkas

Methyl Acetoacetate (MAA) CAS 105-45-3 Purity > 99.0% (GC) Hoobkas

Vinylmagnesium Chloride Solution 1.6 M hauv THF CAS 3536-96-7