Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

3-(2-Furyl)acrolein CAS No.:623-30-3

Name: 3-(2-Furyl)acrolein Alias:Furfurylidene,acetaldehyde; 2-Furanacrolein;3-(2-furyl)-acrolein CAS No.:623-30-3 Appearance:acicular crystal ; MP 49-55 ºC BP: 143 ºC, soluble in hot water

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Methyl-3-nitrophenylacetic acid

Name: 2-Methyl-3-nitrophenylacetic acid Alias:2-Methyl-3-nitrophenyl acetic acid 3-Nitro-o-tolylacetic acid CAS:23876-15-5 Appearance: light yellow or almost white powder Package: 25kg/drum

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Oxo-4-phenylbutanoic acid

Name: 2-Oxo-4-phenylbutanoic acid Alias:3-Benzylpyruvic acid 4-Phenyl-2-oxobutyric acid alpha-Oxobenzenebutanoic acid 2-Oxo-4-phenylbutyric acid CAS:710-11-2 Appearance: White flaky crystal

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Furancarbonyl chloride CAS:527-69-5

Name: 2-Furancarbonyl chloride Alias:2-Furoic acid chloride; 2-Furoyl chloride CAS:527-69-5 Molecular formula:C5H3ClO2 Molecular weight:130.53 CAS NO.:527-69-5

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Fluoro-6-Chloropurine

Name: 2-Fluoro-6-Chloropurine CAS No.:1651-29-2 Appearance:Almost White Crystalline Powder Molecular formula:C5H2ClN4F Molecular weight:172.6 Standard(Content HPLC):more than99%;

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-amino-6-chloro-purin

Name: 2-amino-6-chloro-purin Alias:6-chloro-1h-purin-2-amine 6-chloroguanine ; 2-amino-6-chloropurine CAS No.:10310-21-1 Appearance:White or slight yellow powder Molecular formula:C5H4ClN5

Place de provenance : GOLDEN TRADE INTERNATIONAL

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Furylacrlic acid CAS No.:539-47-9

Name: 2-Furylacrlic acid Alias:Furylacrylic acid CAS No.:539-47-9 Appearance:white powder or acicular crystal Molecular formula:C7H6O3 Molecular weight:138.120

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Aminopyridine CAS:504-29-0

Name: 2-Aminopyridine Alias:2-Pyridinamine(2-Pyridylamine) alpha-Aminopyridine(alpha-Ayridylamine) Amino-2-pyridine CAS:504-29-0 Properties:White powder; MP: 59~60ºC; BP: 204~210ºC; FP: 92ºC;

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-Furoic acid CAS NO.:88-14-2

Name: 2-Furoic acid Alias:2-Furancarboxylic acid CAS NO.:88-14-2 Furan-2-carboxylic acid Pyromucic acid Properties:Light yellow to off-white powder; MP: 129~133ºC; BP: 230~232ºC;

Place de provenance : GOLDEN TRADE INTERNATIONAL

1,2,3,4-Tetrahydro-1-naphthylamine

Name: 1,2,3,4-Tetrahydro-1-naphthylamine CAS:2217-40-5 Molecular Formula :C10H13N Molecular weight :147.21992 Appearance: white powder Density: 1.026 ; BP:246-247 ºC (714 MMHG);

Place de provenance : GOLDEN TRADE INTERNATIONAL

1,2-benzeisothiazoline-3-one (BIT)

Name: 1,2-benzeisothiazoline-3-one (BIT) CAS:2634-33-5 Purity: more than99% Water: 15-20% MP: 154-158 ºC Assay(HPLC): more than99%