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139572

2,4-二氯苯甲酸

Name: 2,4-二氯苯甲酸
Brand: ALDRICH

98%

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关于此项目

线性分子式:

Cl₂C₆H₃CO₂H

化学文摘社编号:

50-84-0

分子量:

191.01

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848423

EC Number:

200-067-8

Beilstein/REAXYS Number:

1868192

MDL number:

MFCD00002414

Assay:

98%

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属性

Quality Level

100

assay

98%

mp

157-160 °C (lit.)

solubility

ethanol: soluble 1 g/10 mL, clear, colorless

functional group

carboxylic acid, chloro

SMILES string

OC(=O)c1ccc(Cl)cc1Cl

InChI

1S/C7H4Cl2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,(H,10,11)

InChI key

ATCRIUVQKHMXSH-UHFFFAOYSA-N

说明

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。

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pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号	GTIN
139572-100G	04061838732903
139572-5G	04061831828344