6407-90-5

6407-90-5 structure
6407-90-5 structure
  • Name: 3,5-dihydroxy-7-sulfo-2-naphthoic acid
  • Chemical Name: 3,5-dihydroxy-7-sulfo-2-naphthoic acid
  • CAS Number: 6407-90-5
  • Molecular Formula: C11H8O7S
  • Molecular Weight: 284.24200
  • Create Date: 2017-05-22 00:56:05
  • Modify Date: 2024-01-02 13:01:01

Name 3,5-dihydroxy-7-sulfo-2-naphthoic acid
Synonyms 1,7-dihydroxy-3-methyl-xanthen-9-one
1,7-dihydroxy-3-methylxanthone
9H-Xanthen-9-one,1,7-dihydroxy-3-methyl
1,7-Dihydroxy-3-methyl-xanthon
1,7-dihydroxy-4-sulfo-2-naphthoic acid
1,7-Dihydroxy-4-sulfo-[2]naphthoesaeure
1,7-Dihydroxy-3-methyl-xanthen-9-on
Molecular Formula C11H8O7S
Molecular Weight 284.24200
Exact Mass 283.99900
PSA 140.51000
LogP 2.27670
HS Code 2918290000
HS Code 2918290000
Summary HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%