Name | 3-Hydroxy-4-methoxyphenylacetic acid |
Synonyms | Isohomovanillic acid HOMOISOVANILLIC ACID Homo-iso-vanillic acid 4-Methoxy-3-hydroxyphenylacetic acid 3-Hydroxy-4-methoxyphenylacetic acid 4-Methoxy-3-hydroxyphenylacetic Acid 3-HYDROXY-4-METHOXYPHENYLACETIC ACID 3-Hydroxy-4-Methoxybenzeneacetic Acid 3-Hydroxy-4-methoxybenzeneacetic acid 2-(3-hydroxy-4-methoxyphenyl)acetic acid 2-(3-hydroxy-4-methoxy-phenyl)acetic acid methyl 2-(3-hydroxy-4-methoxyphenyl)acetate |
CAS | 1131-94-8 |
EINECS | 670-463-7 |
InChI | InChI=1/C9H10O4/c1-13-8-3-2-6(4-7(8)10)5-9(11)12/h2-4,10H,5H2,1H3,(H,11,12) |
Molecular Formula | C9H10O4 |
Molar Mass | 182.17 |
Density | 1.307±0.06 g/cm3(Predicted) |
Melting Point | 127-132 °C |
Boling Point | 371.3±27.0 °C(Predicted) |
Flash Point | 153.1°C |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 3.59E-06mmHg at 25°C |
Appearance | Powder or solid |
Color | Pale Beige |
pKa | 4.36±0.10(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.573 |
MDL | MFCD00016829 |
Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29189900 |
Hazard Class | IRRITANT |
Biological activity | Isohomovanillic acid is a deamination metabolite of catecholamines, which is catalyzed by catechol-o-methyltransferase. |