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Merck

H49901

3-Hydroxyphenylacetic acid

≥99%

Synonym(s):

(3-Hydroxyphenyl)acetic acid, (m-Hydroxyphenyl)acetic acid, 2-(3-Hydroxyphenyl)acetic acid, 2-(3′-Hydroxyphenyl)acetic acid, 3-Hydroxybenzeneacetic acid, 3′-Hydroxyphenylacetic acid

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About This Item

Linear Formula:
HOC6H4CH2CO2H
CAS Number:
621-37-4
Molecular Weight:
152.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24895663
EC Number:
210-684-4
Beilstein/REAXYS Number:
2086506
MDL number:
MFCD00004337

Product Name

3-Hydroxyphenylacetic acid, ≥99%

InChI

1S/C8H8O3/c9-7-3-1-2-6(4-7)5-8(10)11/h1-4,9H,5H2,(H,10,11)

InChI key

FVMDYYGIDFPZAX-UHFFFAOYSA-N

SMILES string

OC(=O)Cc1cccc(O)c1

assay

≥99%

mp

129-133 °C (lit.)

Quality Level

100

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK7313
STBK3571
STBB5523V
STBB5523
S23263

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Doris M Jacobs et al.
Journal of agricultural and food chemistry, 60(12), 3078-3085 (2012-03-01)
Red wine and grape polyphenols are considered to promote cardiovascular health and are involved in multiple biological functions. Their overall impact on the human metabolome is not known. Therefore, exogenous and endogenous metabolic effects were determined in fasting plasma and
P S McQuade et al.
Progress in neuro-psychopharmacology & biological psychiatry, 7(4-6), 755-759 (1983-01-01)
The administration of deuterated beta-phenylethylamine to mice causes increased concentrations of deuterated para-hydroxyphenylacetic acid and meta-hydroxyphenylacetic acid within the caudate nuclei two hours after injection. Deuterated m-HPAA concentrations remain elevated at 4 hours. This suggests that high concentrations of PE
Xin Fang et al.
Frontiers in microbiology, 9, 2559-2559 (2018-11-15)
Dysbiosis of the gut microbiome, including elevated abundance of putative leading bacterial triggers such as E. coli in inflammatory bowel disease (IBD) patients, is of great interest. To date, most E. coli studies in IBD patients are focused on clinical
Hanne Winning et al.
The Analyst, 134(11), 2344-2351 (2009-10-20)
The metabolome following intake of onion by-products is evaluated. Thirty-two rats were fed a diet containing an onion by-product or one of the two derived onion by-product fractions: an ethanol extract and the residue. A 24 hour urine sample was
Matthew Snelson et al.
Science advances, 7(14) (2021-04-02)
Intake of processed foods has increased markedly over the past decades, coinciding with increased microvascular diseases such as chronic kidney disease (CKD) and diabetes. Here, we show in rodent models that long-term consumption of a processed diet drives intestinal barrier
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