5,6-Dimethoxyphthalaldehydic acid

Modify Date: 2024-01-02 15:14:49

5,6-Dimethoxyphthalaldehydic acid Structure
5,6-Dimethoxyphthalaldehydic acid structure
Common Name 5,6-Dimethoxyphthalaldehydic acid
CAS Number 519-05-1 Molecular Weight 210.18300
Density 1.3 g/cm3 Boiling Point 386.3ºC at 760 mmHg
Molecular Formula C10H10O5 Melting Point 145-148°C
MSDS N/A Flash Point 155.1ºC

 Names

Name 6-Formyl-2,3-dimethoxybenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3 g/cm3
Boiling Point 386.3ºC at 760 mmHg
Melting Point 145-148°C
Molecular Formula C10H10O5
Molecular Weight 210.18300
Flash Point 155.1ºC
Exact Mass 210.05300
PSA 72.83000
LogP 1.21450
Index of Refraction 1.573

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
HS Code 2918990090

 Synthetic Route

 Customs

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%

 Synonyms

Opianic acid
o-Veratric acid,6-formyl
EINECS 208-261-4
MFCD00039572
2-carboxy-3,4-dimethoxybenzaldehyde
5,6-dimethoxy-2-formylbenzoic acid
6-formyl-2,3-dimethoxy-benzoic acid
5,6-Dimethoxyphthalaldehydic acid
2-formyl-5,6-dimethoxybenzoic acid