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L-Valine Methyl Ester Hydrochloride (H-Val-OMe·HCl) CAS 6306-52-1 Valsartan Intermediate Purity >99.0% (T)

Ngalan sa Kemikal: L-Valine Methyl Ester Hydrochloride

Kasingkahulugan: H-Val-OMe·HCl

CAS: 6306-52-1

Panagway: White to Off-White Crystalline Powder

Kaputli (Argentometric Titration): >99.0%

Intermediate sa Valsartan (CAS: 137862-53-4)

Kontaka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

pangutana detalye
5(4)-Amino-4(5)-imidazolecarboxamide Hydrochloride CAS 72-40-2 Dacarbazine ug Temozolomide Intermediate High Quality

Ngalan: 5(4)-Amino-4(5)-imidazolecarboxamide Hydrochloride

CAS: 72-40-2

Panagway: White to Off-White Crystalline Powder

Pagsusi: ≥98.5% (AgNO3, Titration)

Intermediate sa Dacarbazine (CAS: 4342-03-4) ug Temozolomide (CAS: 85622-93-1)

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
Isopropenyl Acetate (IPA) CAS 108-22-5 Purity ≥99.0% (GC) Factory High Purity

Ngalan sa Kemikal: Isopropenyl Acetate (IPA)

CAS: 108-22-5

Panagway: Walay Kolor nga Transparent Liquid

Kaputli: ≥99.0% (GC)

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
Edaravone CAS 89-25-8;1-Pheny-3-Methyl-5-Pyrazolone (PMP) Taas nga Kaputli

Ngalan: Edaravone;1-Pheny-3-Methyl-5-Pyrazolone (PMP)

CAS: 89-25-8

Panagway: Kahayag nga Dilaw nga Kristal o Pulbos

Kaputli: ≥98.0%

Ang Edaravone usa ka kusgan nga bag-ong free radical scavenger nga gigamit alang sa therapy sa mga pasyente nga adunay acute brain infarction.

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
2-(5-Bromo-2-Methylbenzyl)-5-(4-Fluorophenyl)thiophene CAS 1030825-20-7 Purity ≥98.0% (HPLC)

2-(5-Bromo-2-Methylbenzyl)-5-(4-Fluorophenyl)thiophene

CAS: 1030825-20-7

Panagway: White o Off-White Powder

Kaputli: ≥98.0% (HPLC)

Intermediate sa API (CAS: 842133-18-0) sa pagtambal sa Type 2 Diabetes Mellitus

Inquiry: alvin@ruifuchem.com

pangutana detalye
2,3,4,6-Tetrakis-O-Trimethylsilyl-D-Gluconolactone CAS 32384-65-9 Purity ≥97.0% (GC)

2,3,4,6-Tetrakis-O-Trimethylsilyl-D-Gluconolactone

CAS: 32384-65-9

Panagway: Pale Yellow Oily Liquid

Kaputli: ≥97.0% (GC)

Intermediate sa Dapagliflozin(CAS: 461432-26-8) ug API (CAS: 842133-18-0)

Inquiry: alvin@ruifuchem.com

pangutana detalye
4-Fluorobenzeneboronic Acid CAS 1765-93-1 Purity ≥99.0% (HPLC) Pabrika

Ngalan sa Kemikal: 4-Fluorobenzeneboronic Acid

CAS: 1765-93-1

Panagway: White o Off-White Crystallized Powder

Kaputli: ≥99.0% (HPLC)

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidinea CAS 152460-10-1 Imatinib Mesylate Intermediate High Purity

Ngalan: N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidinea

Synonyms: Imatinib Mesylate Intermediate

CAS: 152460-10-1

Panagway: Kahayag nga Kahel hangtod Dilaw nga Pulbos hangtod Kristal

Kaputli: ≥98.0% (HPLC)

Intermediate sa Imatinib Mesylate (CAS: 220127-57-1) sa pagtambal sa Philadelphia Chromosome-Positive Chronic Myeloid Leukemia (Ph+CML)

Inquiry: alvin@ruifuchem.com

pangutana detalye
4-[(4-Methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride CAS 106261-49-8 Imatinib Mesylate Intermediate High Purity

4-[(4-Methylpiperazin-1-yl)methyl]benzoic Acid Dihydrochloride

CAS: 106261-49-8

Panagway: Puti ngadto sa Halos Puti nga Pulbos ngadto sa Kristal

Kaputli: ≥98.0% (HPLC)

Intermediate sa Imatinib Mesylate (CAS: 220127-57-1) sa pagtambal sa Philadelphia Chromosome-Positive Chronic Myeloid Leukemia (Ph+CML)

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
N-(2-Methyl-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine CAS 152460-09-8 Imatinib Mesylate Intermediate High Purity

N-(2-Methyl-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine

CAS: 152460-09-8

Panagway: Dilaw o Halos Dilaw nga Pulbos

Kaputli: ≥98.0% (HPLC)

Intermediate sa Imatinib Mesylate (CAS: 220127-57-1) sa pagtambal sa Philadelphia Chromosome-Positive Chronic Myeloid Leukemia (Ph+CML)

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9 Purity ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Ngalan sa Kemikal: 3,6-Dichloropyrazine-2-Carbonitrile

CAS: 356783-16-9

Panagway: Luspad nga Dilaw hangtod sa Puti nga Putbos

Kaputli: ≥99.0% (HPLC)

Intermediate sa Favipiravir (CAS: 259793-96-9) sa pagtambal sa mga pasyente nga adunay COVID-19 nga girekomenda sa WHO

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3 Purity ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Ngalan sa Kemikal: 3,6-Difluoropyrazine-2-Carbonitrile

CAS: 356783-28-3

Panagway: Luspad nga Dilaw hangtod sa Puti nga Putbos

Kaputli: ≥99.0% (HPLC)

Intermediate sa Favipiravir (CAS 259793-96-9) sa pagtambal sa Influenza Virus Infections ug COVID-19

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
Diethyl Aminomalonate Hydrochloride CAS 13433-00-6 Purity ≥99.0% Favipiravir Intermediate COVID-19

Ngalan sa Kemikal: Diethyl Aminomalonate Hydrochloride

CAS: 13433-00-6

Panagway: White o Off-White Crystalline Powder

Kaputli: ≥99.0%

Intermediate sa Favipiravir (CAS: 259793-96-9) sa pagtambal sa mga pasyente nga adunay COVID-19 nga girekomenda sa WHO

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye
2-Aminopropanediamide CAS 62009-47-6 Favipiravir Intermediate COVID-19 Taas nga Kaputli

Ngalan sa Kemikal: 2-Aminopropanediamide

CAS: 62009-47-6

Panagway: Light Yellow Powder

Kaputli: ≥98.0% (LCMS-ELSD)

Intermediate sa Favipiravir (CAS: 259793-96-9) sa pagtambal sa mga pasyente nga adunay COVID-19 nga girekomenda sa WHO

Taas nga Kalidad, Komersyal nga Produksyon

Inquiry: alvin@ruifuchem.com

pangutana detalye

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Mga Intermediate sa Pharmaceutical

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

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

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 Purity>99.0% (GC)

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

Dibromobis(triphenylphosphine)nickel(II) CAS 14126-37-5 Purity >99.0% (GC)

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

tert-Butyl Hydroperoxide (TBHP) (70% sa Tubig) CAS 75-91-2

Sodium tert-Butoxide CAS 865-48-5 Purity >99.0% (T)

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

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

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

L-Valine Methyl Ester Hydrochloride (H-Val-OMe·HCl) CAS 6306-52-1 Valsartan Intermediate Purity >99.0% (T)

5(4)-Amino-4(5)-imidazolecarboxamide Hydrochloride CAS 72-40-2 Dacarbazine ug Temozolomide Intermediate High Quality

Isopropenyl Acetate (IPA) CAS 108-22-5 Purity ≥99.0% (GC) Factory High Purity

Edaravone CAS 89-25-8;1-Pheny-3-Methyl-5-Pyrazolone (PMP) Taas nga Kaputli

2-(5-Bromo-2-Methylbenzyl)-5-(4-Fluorophenyl)thiophene CAS 1030825-20-7 Purity ≥98.0% (HPLC)

2,3,4,6-Tetrakis-O-Trimethylsilyl-D-Gluconolactone CAS 32384-65-9 Purity ≥97.0% (GC)

4-Fluorobenzeneboronic Acid CAS 1765-93-1 Purity ≥99.0% (HPLC) Pabrika

N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidinea CAS 152460-10-1 Imatinib Mesylate Intermediate High Purity

4-[(4-Methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride CAS 106261-49-8 Imatinib Mesylate Intermediate High Purity

N-(2-Methyl-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine CAS 152460-09-8 Imatinib Mesylate Intermediate High Purity

3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9 Purity ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3 Purity ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Diethyl Aminomalonate Hydrochloride CAS 13433-00-6 Purity ≥99.0% Favipiravir Intermediate COVID-19

2-Aminopropanediamide CAS 62009-47-6 Favipiravir Intermediate COVID-19 Taas nga Kaputli