78069
2,5-二羟基苯甲酸
analytical standard
别名:
2,5-DHBA, DHB, 氢醌羧酸, 龙胆酸
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关于此项目
线性分子式:
(HO)2C6H3CO2H
化学文摘社编号:
分子量:
154.12
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-718-5
Beilstein/REAXYS Number:
2209119
MDL number:
产品名称
2,5-二羟基苯甲酸, analytical standard
InChI
1S/C7H6O4/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,8-9H,(H,10,11)
InChI key
WXTMDXOMEHJXQO-UHFFFAOYSA-N
SMILES string
OC(=O)c1cc(O)ccc1O
grade
analytical standard
assay
≥99.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
204-208 °C (lit.)
application(s)
pharmaceutical
format
neat
Quality Level
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Application
2,5-Dihydroxybenzoic acid may be used as a reference standard in the determination of 2,5-dihydroxybenzoic acid in biopsy samples using high-performance liquid chromatography coupled with electrochemical detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
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