This product is stored at room temperature. In general, powder materials are not effected by freezer storage, however this item has not been tested under these storage conditions.
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:
Pricing and availability is not currently available.
grade
analytical standard
Quality Segment
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
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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.
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This Item | |||
|---|---|---|---|
| grade analytical standard | grade - | grade analytical standard | grade analytical standard |
| application(s) pharmaceutical | application(s) diagnostic assay manufacturing | application(s) - | application(s) forensics and toxicology |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) titration: suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| assay ≥97.0% (HPLC) | assay >99% (TLC) | assay ≥98.0% (HPLC) | assay ≥97.0% (HPLC) |
| format neat | format - | format neat | format neat |
| shelf life limited shelf life, expiry date on the label | shelf life - | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label |
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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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