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Place of origin : GOLDEN TRADE INTERNATIONAL

Isobutyric acid 79-31-2

Isobutyric acid 99.5% CAS NO.: 79-31-2 Assay: 99.5%min Molecular Formula: C4H8O2 Molecular Weight:88.11 Hs Code: 29156000Isobutyric acid 99.5% share CAS NO.: 79-31-2 Assay: 99.5%min Molecular Formula: C4H8O2 Molecular Weight:88.11 Hs Code: 29156000

Place of origin : GOLDEN TRADE INTERNATIONAL

5-Chloro-2-methylaniline 95-79-4

5-Chloro-2-methylaniline 99.0% CAS NO.: 95-79-4 Assay: 99.0% min Molecular Formula: C7H8ClN Molecular Weight:141.6 Hs Code: 29214300

Place of origin : GOLDEN TRADE INTERNATIONAL

Pinacolone 75-97-8

Pinacolone, 98.0% CAS Number: 75-97-8 Assay: 97.0%; 98.0% min Molecular Formula:C6H12O Molecular Weight:100.16 Hs Code: 29141990

Place of origin : GOLDEN TRADE INTERNATIONAL

D-ribose 50-69-1

D-ribose 99.0% CAS NO.: 50-69-1 Assay: 99.0% min Molecular Formula:C5H10O5 Molecular Weight:150.13 Hs Code: 29400090

Place of origin : GOLDEN TRADE INTERNATIONAL

Fournir de l'anhydride P-toluènesulfonique de haute qualité au meilleur prix (cas 4124-41-8)

Nom du produit : anhydride P-toluènesulfonique N° CAS : 4124-41-8 Dosage : 99,0 % min Aspect : Poudre cristalline blanche Paquet : 25 kg/tambour dans un environnement froid Utilisation : Intermédiaires pharmaceutiques et intermédiaires de synthèse organique

Place of origin : GOLDEN TRADE INTERNATIONAL

Dicyclopentadiène 77-73-6

dicyclopentadiène; DCPD Numéro CAS : 77-73-6 Dosage : 99,0 % min Formule moléculaire : C10H12 Poids moléculaire :...

Place of origin : GOLDEN TRADE INTERNATIONAL

Éther diméthylique d'isosorbide 5306-85-4

Éther diméthylique d'isosorbide 99,0 % Éther diméthylique d'isosorbide; DMI N° CAS : 5306-85-4 Dosage : 99,0 % min Formule moléculaire : C8H14O4 Poids moléculaire : 174,2 Code SH : 29092000

Place of origin : GOLDEN TRADE INTERNATIONAL

Isosorbide Dimethyl Ether 5306-85-4

Isosorbide dimethyl ether 99.0% Isosorbide dimethyl ether; DMI CAS NO.: 5306-85-4 Assay: 99.0% min Molecular Formula: C8H14O4 Molecular Weight:174.2 Hs Code: 29092000

Place of origin : GOLDEN TRADE INTERNATIONAL

Dicyclopentadiene 77-73-6

Dicyclopentadiene; DCPD CAS Number: 77-73-6 Assay: 99.0%min Molecular Formula: C10H12 Molecular Weight: 132.20 Hs Code: 2902199

Place of origin : GOLDEN TRADE INTERNATIONAL

3,4-Dihydropyran 110-87-2

3,4-Dihydropyran is mainly as a pharmaceutical intermediate. Alcohol group protection reagent; widely used in hydroxyl group protection reagent. Dihydropyran is chemically active, and tetrahydropyran, pentanediol, glutaric acid, valerolactone, pentadiene and resin products can be produced through po

Place of origin : GOLDEN TRADE INTERNATIONAL

Provide high-quality Tetrahydropyran-4-one with best price (cas 29943-42-8)

Product Name: Tetrahydro-4H-pyran-4-one CAS NO.: 29943-42-8 Other Name: 4-Oxotetrahydropyran; Tetrahydropyran-4-one Assay: 99.0% min Appearance: Colorless transparent liquid Packing: 200kg/drum and long-term inventory Usage: Pharmaceutical intermediates and organic synthesis interm

Place of origin : GOLDEN TRADE INTERNATIONAL

Provide high-quality P-Toluenesulfonic anhydride with best price (cas 4124-41-8)

Product Name: P-Toluenesulfonic anhydride CAS NO.: 4124-41-8 Assay: 99.0%min Appearance: White crystalline powder Package: 25kg/drum in cold environment Usage: Pharmaceutical intermediates and organic synthesis ntermediates