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.
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69673
Homovanillesäure
analytical standard
Synonym(e):
4-Hydroxy-3-methoxy-phenylessigsäure, HVA
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25 MG
49,30 €
About This Item
Lineare Formel:
HOC6H3(OCH3)CH2CO2H
CAS-Nummer:
Molekulargewicht:
182.17
Beilstein:
2213447
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
77101502
PubChem Substanz-ID:
NACRES:
NA.24
Empfohlene Produkte
Qualität
analytical standard
Qualitätsniveau
Assay
≥97.0% (HPLC)
Haltbarkeit
limited shelf life, expiry date on the label
Methode(n)
HPLC: suitable
gas chromatography (GC): suitable
mp (Schmelzpunkt)
142-145 °C (lit.)
142-145 °C
Anwendung(en)
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)
InChIKey
QRMZSPFSDQBLIX-UHFFFAOYSA-N
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Anwendung
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.[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
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On the occurrence of homovanillic acid in brain and cerebrospinal fluid and its determination by a fluorometric method.
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Can it be stored at -20C
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