Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

3,4-Dihydroxycinnamic acid

Caffeic acid Product name: Caffeic acid Synonym: 3,4-Dihydroxycinnamic acid CAS NO: 331-39-5 MW: 179.15 EC NO: 206-361-2 MF: C9H7O4

Place de provenance : GOLDEN TRADE INTERNATIONAL

Syringic acid

Product name: Syringic acid Synonyms: 4-Hydroxy-3,5-dimethoxybenzoic acid; 3,5-Dimethoxy-4-hydroxybenzoic acid CAS Registry Number: 530-57-4 Molecular Formula: C9H10O5 Molecular Weight: 198.17

Place de provenance : GOLDEN TRADE INTERNATIONAL

Ferulic Acid

Ferulic Acid CAS: 1135-24-6 Appearance:pale white fine powder

Place de provenance : GOLDEN TRADE INTERNATIONAL

2,6-Difluorocinnamic acid

2,6-Difluorocinnamic acid CAS: 102082-89-3 MF: C9H6F2O2 MW: 184.14

Place de provenance : GOLDEN TRADE INTERNATIONAL

3-Bromocinnamic acid

3-Bromocinnamic acid CAS:[32862-97-8] MW:C9H7BrO2=227 Appearance: white crystalline.

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-bromo cinnamic acid

2-bromo cinnamic acid CAS : 7345-79-1 MF: C9H7BRO2 MW: 227.06 Appearance: white crystalline

Place de provenance : GOLDEN TRADE INTERNATIONAL

2,6-Dichlorocinnamic Acid

2,6-Dichlorocinnamic Acid CAS:, 5345-89-1 MF:, C9H6Cl2O2 MW:, 217.05 EINECS:, 226-301-9 Assay: 98% Appearance: white crystal

Place de provenance : GOLDEN TRADE INTERNATIONAL

2,4-Dichlorocinnamic acid

2,4-Dichlorocinnamic acid Assay: 98% CAS: 1201-99-6 /20595-45-3 Packing: 5KG

Place de provenance : GOLDEN TRADE INTERNATIONAL

3,5-dimethoxycinnamic acid

3,5-dimethoxycinnamic acid CAS:16909-11-8 MF: C11H12O4 MW: 208.21 packing:25kgdrum assay:99% appeance:white or pale yellow crystalline

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-BROMO-4-FLUOROCINNAMIC ACID

2-BROMO-4-FLUOROCINNAMIC ACID CAS NO.: 289038-17-1 Assay: 98% Molecular Formula:C9H6BrFO2 Molecular Weight:245.05 Detection Method: Chromatography

Place de provenance : GOLDEN TRADE INTERNATIONAL

3-Nitrocinnamic acid

3-Nitrocinnamic acid CAS :555-68-0 Appearance: light yellow needle crystal

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Nitrocinnamic acid

4-Nitrocinnamic acid CAS:619-89-6 Appearance: white or light yellow crystal Packing:25kg/bag