55-10-7
Product Name:
4-Hydroxy-3-methoxymandelic acid
Formula:
C9H10O5
Synonyms:
α,4-Dihydroxy-3-methoxybenzeneacetic acid;Vanillomandelic acid;Vanillylmandelic acid;Vanilmandelic acid;VMA
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Pale yellow powder; Sweet vanilla aroma |
|---|---|
| Solubility | Sparingly soluble in water |
| Collision Cross Section | 133.3 Ų [M+H-H2O]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)] |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
COMPUTED DESCRIPTORS
| Molecular Weight | 198.17 g/mol |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 198.05282342 g/mol |
| Monoisotopic Mass | 198.05282342 g/mol |
| Topological Polar Surface Area | 87 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 205 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Vanillylmandelic acid is an aromatic ether that is the 3-O-methyl ether of 3,4-dihydroxymandelic acid. It has a role as a human metabolite. It is an aromatic ether, a 2-hydroxy monocarboxylic acid and a member of phenols. It is functionally related to a mandelic acid. It is a conjugate acid of a vanillylmandelate.