139572
2,4-二氯苯甲酸
98%
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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:
200-067-8
Beilstein/REAXYS Number:
1868192
MDL number:
Assay:
98%
InChI key
ATCRIUVQKHMXSH-UHFFFAOYSA-N
InChI
1S/C7H4Cl2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,(H,10,11)
SMILES string
OC(=O)c1ccc(Cl)cc1Cl
assay
98%
mp
157-160 °C (lit.)
solubility
ethanol: soluble 1 g/10 mL, clear, colorless
functional group
carboxylic acid, chloro
Quality Level
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General description
2,4-二氯苯甲酸是太阳辐射驱动光-fenton 降解水中氯苯磷的产物。
Application
采用 2，4-二氯苯甲酸固相萃取，气相色谱法测定地表水中的极性酸性除草剂。在嘧啶并 [2′，1′：2，3] 噻唑并 [4，5-b] 喹喔啉衍生物 的合成中用作试剂。在 1-（取代）-1,4-二氢-6-硝基-4-氧代-7-（次级氨基）-喹啉-3-羧酸的合成过程中，将其用作起始试剂。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - 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
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