144932
3,4-二氯苯甲酸
99%
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关于此项目
线性分子式:
Cl2C6H3CO2H
化学文摘社编号:
分子量:
191.01
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-099-2
Beilstein/REAXYS Number:
2044777
MDL number:
Assay:
99%
Form:
solid
Quality Segment
assay
99%
form
solid
mp
204-206 °C (lit.)
functional group
carboxylic acid, chloro
SMILES string
OC(=O)c1ccc(Cl)c(Cl)c1
InChI
1S/C7H4Cl2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3H,(H,10,11)
InChI key
VPHHJAOJUJHJKD-UHFFFAOYSA-N
Application
3,4-Dichlorobenzoic acid was employed as internal standard during the multiresidue analysis of pharmaceuticals and personal care products by ultra performance liquid chromatography-positive/negative electrospray tandem mass spectrometry. It was used to study the metabolic fate of 4-chloro-3,5-dinitrobenzoic acid.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves