11569
3,4-Dihydroxyphenylacetic acid
analytical standard
Synonym(s):
DOPAC, Homoprotocatechuic acid
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About This Item
Linear Formula:
(HO)2C6H3CH2CO2H
CAS Number:
Molecular Weight:
168.15
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-024-1
Beilstein/REAXYS Number:
2211017
MDL number:
grade
analytical standard
Quality Level
assay
≥97.0% (HPLC), 97.0-103.0% (T)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
127-130 °C (lit.)
application(s)
pharmaceutical
format
neat
SMILES string
OC(=O)Cc1ccc(O)c(O)c1
InChI
1S/C8H8O4/c9-6-2-1-5(3-7(6)10)4-8(11)12/h1-3,9-10H,4H2,(H,11,12)
InChI key
CFFZDZCDUFSOFZ-UHFFFAOYSA-N
Application
3,4-Dihydroxyphenylacetic acid may be used as a reference standard for the determination of 3,4-dihydroxyphenylacetic acid in rat samples by high-performance liquid chromatography with electrochemical detection.
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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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Simultaneous determination of 3, 4?dihydroxyphenylalanine, 5?hydroxytryptophan, dopamine, 4?hydroxy?3?methoxyphenylalanine, norepinephrine, 3, 4?dihydroxyphenylacetic acid, homovanillic acid, serotonin, and 5?hydroxyindoleacetic acid in rat cerebrospinal fluid and brain by high?performance liquid chromatography with electrochemical detection.
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Journal of Neurochemistry, 38(5), 1241-1254 (1982)
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Inhaled solvents such as toluene are of particular concern due to their abuse potential that is easily exposed to the environment. The inhalation of toluene causes various behavioral problems, but, the effect of short-term exposure of toluene on changes in
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 293512-5G | 04061833321256 |
| 11569-25MG | 04061838703538 |