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Merck
CN

69673

Homovanillic acid

analytical standard

Synonym(s):

4-Hydroxy-3-methoxyphenylacetic acid, HVA

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About This Item

Linear Formula:
HOC6H3(OCH3)CH2CO2H
CAS Number:
Molecular Weight:
182.17
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
206-176-7
Beilstein/REAXYS Number:
2213447
MDL number:
Technical Service
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grade

analytical standard

Quality Level

assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

142-145 °C (lit.), 142-145 °C

application(s)

pharmaceutical

format

neat

SMILES string

COc1cc(CC(O)=O)ccc1O

InChI

1S/C9H10O4/c1-13-8-4-6(5-9(11)12)2-3-7(8)10/h2-4,10H,5H2,1H3,(H,11,12)

InChI key

QRMZSPFSDQBLIX-UHFFFAOYSA-N

Application

Homovanillic acid may be used as a reference standard in the determination of homovanillic acid in samples of human cerebrospinal fluid using gas chromatography coupled with electron capture detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Articles

This article shows the use of BugBuster® and Benzonase® as protein purification tools to extract recombinant proteins from E. coli and to reduce the viscosity of the extract.


On the occurrence of homovanillic acid in brain and cerebrospinal fluid and its determination by a fluorometric method.
Sjoquist B and Anggard E.
Life Sciences, 2(7), 448-458 (1963)
Kyung Tai Lee et al.
Foot & ankle international, 35(12), 1329-1333 (2014-09-23)
Hallux valgus is speculated to increase the load on the second metatarsophalangeal (MTP) joint, possibly inducing degenerative osteoarthritis. In addition, the severity of arthritis may be correlated with the severity of hallux valgus. This study evaluated the association of arthritis
M A Aguilar et al.
Brain research bulletin, 113, 27-33 (2015-03-01)
Although the consumption of cocaine is frequent in young users of MDMA (3,4-methylenedioxymethamphetamine), the influence of exposure to cocaine on the rewarding effects of MDMA in adolescents has not been studied. The purpose of the present work was to evaluate



Global Trade Item Number

SKUGTIN
69673-25MG04061832785639