3-(2,5-Dihydroxyphenyl)acrylic acid

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Names

[ CAS No. ]:
636-01-1

[ Name ]:
3-(2,5-Dihydroxyphenyl)acrylic acid

[Synonym ]:
(2E)-2,5-DIHYDROXYCINNAMIC ACID
2,4-DIHYDROOXYACETOPHENON
(E)-3-(2,5-Dihydroxyphenyl)acrylic acid
RARECHEM BK HW 0140
2,5-Dihydroxy-zimtsaeure
5-Hydroxy-cumarsaeure
3-(2,5-dihydroxyphenyl)-2-propenoic acid
2,5-dihydrocinnamic acid
2,5-dihydroxy-cinnamic acid
MFCD00075834
3-(2,5-Dihydroxy-phenyl)-acrylicacid

Chemical & Physical Properties

[ Density]:
1.478g/cm3

[ Boiling Point ]:
457.8ºC at 760 mmHg

[ Melting Point ]:
207 °C

[ Molecular Formula ]:
C₉H₈O₄

[ Molecular Weight ]:
180.15700

[ Flash Point ]:
244.8ºC

[ Exact Mass ]:
180.04200

[ PSA ]:
77.76000

[ LogP ]:
1.19560

[ Index of Refraction ]:
1.706

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-
3-(2,5-Dimethoxyphenyl)acrylic acid

Customs

[ 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%

Related Compounds

5-methyl-2-phenyl-2H-1,2,3-triazole-4-carbaldehyde
2-[(2-Ethoxy-2-oxoethoxy)methyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
Pomalidomide-CO-C2-methyl ester
(3r)-3-Hydroxy-5,5-Dimethylhexanoic Acid
Spiro[bicyclo[3.2.1]octane-8,2'-[1,3]dioxolane]-3-ol
3-[(1E)-1-[4-[2-(Ethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]phenol
(S)-4-Isopropyl-5,5-diphenyl-2-(pyridin-2-yl)-4,5-dihydrooxazole
5-Methyl-3-(4-(methylthio)phenyl)pyridin-2-amine
(S)-1-Boc-2-tributylstannanylpyrrolidine
N-(Aminocarbonyl)glycine hydrazide