Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

P-methoxycinnamic acid

CAS : 830-09-1 Appearance:white crystal powder, it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99%

Place de provenance : GOLDEN TRADE INTERNATIONAL

P-formylcinnamic acid

Assay: 98% (HPLC) Appearance; white crystalline powder Melting point: 250-255

Place de provenance : GOLDEN TRADE INTERNATIONAL

P-fluorocinnamoyl chloride

CAS No:13565-08-7 Molecular Formula: C9H6FClO = 184.5 Assay: 98% Appearence: white or light yellow crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

P-Fluoro Cinnamaldehyde

CAS#: 24654-55-5 Assay:99% Appearance : light yellow transparent liquid packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

P-acrylic cinnamic acid

CAS:6323-43-6 Assay:99% Molecular Formula: C12H10O4=218 Appearence: White powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

O-Nitrocinnamic acid

CAS#: 612-41-9 Assay: ≥99% Appearance :white or light yellow crystal powder M.F. : C9H7NO4 MW : 193.16 Melting point: 243-245 (centigrade)

Place de provenance : GOLDEN TRADE INTERNATIONAL

Methyl p-hydroxycinnamate

CAS: 830-09-1 Molecular Formula: C10H10O3=178 Assay: 98% Appearence: white crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

Methyl p-chlorocinnamate

CAS:7560-44-3 Molecular Formula: C10H9ClO2=196.5 Assay: 98% Appearence: white crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

Methyl cinnamate

CAS#: 103-26-4 Content: 99% Appearance: white or yellowish crystals Packing: 25KG per plastic bucket Main purposes: use as solvent, intermediate of organic synthesis and so on

Place de provenance : GOLDEN TRADE INTERNATIONAL

Methyl 3,4,5-trimethoxycinnamate

CAS:7560-49-8 Molecular Formula: C13H16O5= 252.27 Assay: 98% Appearence: white crystal powder packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

Ferulic acid

CAS:1135-24-6 Molecular Formula: C10H10O4 =194 Assay:99% Appearence: white crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

Ethyl p-chlorocinnamate

CAS:24393-52-0 Molecular Formula: C11H11Cl O2=210.5 Assay: 98% Appearance: Colorless transparent liquid