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1916-08-1

1916-08-1 structure
1916-08-1 structure
  • Name: 5-Hydroxy-3,4-dimethoxybenzoic acid
  • Chemical Name: 3-Hydroxy-4,5-dimethoxybenzoic acid
  • CAS Number: 1916-08-1
  • Molecular Formula: C9H10O5
  • Molecular Weight: 198.17300
  • Create Date: 2019-01-01 21:48:40
  • Modify Date: 2024-01-07 07:21:07

Name 3-Hydroxy-4,5-dimethoxybenzoic acid
Synonyms MFCD00002508
5-Hydroxy veratric acid
3-hydroxy-4,5-dimethoxy-benzoic acid
EINECS 217-630-9
4,5-dimethoxy-3-hydroxybenzoic acid
3,4-O-dimethylgallic acid
3.4-Dimethyl-gallussaeure
5-Hydroxy-3,4-dimethoxybenzoic acid
3,4-Dimethoxy-5-hydroxybenzoic acid
3-Hydroxy-4,5-dimethoxy-benzoesaeure
Melting Point 197-198°C
Molecular Formula C9H10O5
Molecular Weight 198.17300
Exact Mass 198.05300
PSA 75.99000
LogP 1.10760
Vapour Pressure 2.91E-06mmHg at 25°C
Storage condition 2-8°C
Hazard Codes Xi
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S26-S36
WGK Germany 3
HS Code 2918990090
HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%