Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

5-Chlorosalicylaldehyde

CAS#: 635-93-8 M.F. : C7H5ClO2 M.W. : 156.57 CAS No. :635-93-8 Appearance: white crystal Melting point: 99-100 (centigrade) Solubility: soluble in alcohol and slightly soluble in water

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-trifluorocinnamaldehyde

CAS:3108-34-7 Molecular formula: C10H7F3O=200.01 Appearance: Light yellow transparent liquid Assay: 98%

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-methyl cinnamaldehyde

Appearance: light yellow crystal powder M.F:C9H7FO2 M.W.:166.15 M.P.:40-42 (centigrade) CAS No:459-32-5 Melting point: 207-210 (centigrade) Appearance: light yellow crystal powder M.F:C9H7FO

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-hydroxylcinnamic acid/ p-Coumaric acid

CAS:501-98-4 Assay:98% Molecular Formula: C9H8O3=164.20 Appearence: Light yellow crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Formylcinnamic acid

CAS:23359-08-2 Assay:99% Molecular Formula: C10H8O3=176 Appearence: White or

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Fluorocinnamic acid

CAS:459-32-5 Assay:99% Molecular Formula: C9H7FO2= 166.0 Appearence: white crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Fluorocinnamaldehyde

CAS:24654-55-5 Molecular formula: C9H7FO=150 Appearance: Light yellow transparent liquid Assay: 97%

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Chlorocinnamic acid

CAS#: 1615-02-7 Assay: ≥99.0% Appearance: white crystal powder M.F: C9H7ClO2 M.W.: 182.61

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Chlorocinnamaldehyde

CAS:49678-02-6 Molecular formula: C9H7ClO=166.6 Appearance: White or light yellow crystalline powder Assay: 98%

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Bromostyrene

CAS: 2039-82-9 Assay: 98% Chemical Formula: C8H7Br MW: 183.05000000000001 Mp: 4.5℃ Appearance: white to light yellow solid

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Bromocinnamic acid

CAS: 50663-21-3 Assay:99% Molecular Formula: C9H7BrO2=227 Appearence: white crystal powder Packaging:25kg/barrel

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Bromocinnamaldehyde

CAS:49678-04-8 Molecular formula: C9H7BrO=211 Appearance: White or light yellow crystalline powder Assay: 98%