3-(3-chloro-4-hydroxy-5-methoxy-phenyl)prop-2-enoic acid

Modify Date: 2025-08-21 15:59:20

3-(3-chloro-4-hydroxy-5-methoxy-phenyl)prop-2-enoic acid Structure
3-(3-chloro-4-hydroxy-5-methoxy-phenyl)prop-2-enoic acid structure
Common Name 3-(3-chloro-4-hydroxy-5-methoxy-phenyl)prop-2-enoic acid
CAS Number 5438-40-4 Molecular Weight 228.62900
Density 1.434g/cm3 Boiling Point 386.4ºC at 760 mmHg
Molecular Formula C10H9ClO4 Melting Point N/A
MSDS N/A Flash Point 187.5ºC

 Names

Name (Z)-3-(3-chloro-4-hydroxy-5-methoxyphenyl)prop-2-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.434g/cm3
Boiling Point 386.4ºC at 760 mmHg
Molecular Formula C10H9ClO4
Molecular Weight 228.62900
Flash Point 187.5ºC
Exact Mass 228.01900
PSA 66.76000
LogP 2.15200
Index of Refraction 1.636
InChIKey JPBRRRVTXWVBIF-NSCUHMNNSA-N
SMILES COc1cc(C=CC(=O)O)cc(Cl)c1O

 Safety Information

HS Code 2918990090

 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

5-chloro-4-hydroxy-2-nitro-3-anisaldehyde
5-Chlor-4-hydroxy-3-methoxy-trans-zimtsaeure
5-Chlor-2-nitro-vanillin
5-chloro-4-hydroxy-3-methoxy-trans-cinnamic acid
benzaldehyde,5-chloro-4-hydroxy-3-methoxy-2-nitro
5-chloro-4-hydroxy-3-methoxy-2-nitro-benzaldehyde
5-Chlor-4-hydroxy-3-methoxy-2-nitro-benzaldehyd
2-Chloro-4-formyl-5-nitro-6-methoxyphenol
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