3-Hydroxy-4-methoxyphenylacetic acid
Suppliers
Names
[ CAS No. ]:
1131-94-8
[ Name ]:
3-Hydroxy-4-methoxyphenylacetic acid
[Synonym ]:
(3-Hydroxy-4-methoxyphenyl)acetic acid
MFCD00016829
Benzeneacetic acid, 3-hydroxy-4-methoxy-
2-(3-hydroxy-4-methoxyphenyl)acetic acid
3-Hydroxy-4-methoxybenzeneacetic acid
Homoisovanillic acid
QV1R CQ DO1
3-Hydroxy-4-methoxyphenylacetic acid
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
371.3±27.0 °C at 760 mmHg
[ Melting Point ]:
128 °C
[ Molecular Formula ]:
C9H10O4
[ Molecular Weight ]:
182.173
[ Flash Point ]:
153.1±17.2 °C
[ Exact Mass ]:
182.057907
[ PSA ]:
66.76000
[ LogP ]:
0.47
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.573
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Hazard Codes ]:
Xi,Xn
[ Risk Phrases ]:
22-36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2918990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%
Articles
Clin. Chem. 25(10) , 1708-13, (1979)
We describe the determination of the 4-O-methylated catecholamine metabolites 4-methoxy-3-hydroxyphenylacetic acid (iso-HVA), 4-methoxy-3-hydroxyphenylmandelic acid (iso-VMA) and 4-methoxy-3-hydroxyph...
Clin. Exp. Hypertens. A. 12(3) , 343-53, (1990)
The levels of dopamine and its metabolites in the adenohypophysis of the normo- and hypertensive rats were determined. Dopamine was present as the free and sulfate-conjugated form in the adenohypophys...
J. Chromatogr. A. 183(4) , 391-401, (1980)
The determination of urinary homovanillic, isohomovanillic and vanillylmandelic acids as their trifluoroacetylhexafluoroisopropyl ester derivatives by glass capillary gas-liquid chromatography has bee...