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Merck
CN

183784

Sigma-Aldrich

4-氯水杨酸

93%

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About This Item

线性分子式:
ClC6H3(OH)CO2H
CAS号:
分子量:
172.57
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

93%

表单

solid

mp

210-212 °C (lit.)

官能团

carboxylic acid
chloro

SMILES字符串

OC(=O)c1ccc(Cl)cc1O

InChI

1S/C7H5ClO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,(H,10,11)

InChI key

LWXFCZXRFBUOOR-UHFFFAOYSA-N

应用

4-Chlorosalicylic acid was used in sensitive spectrofluorometric determination of terbium in mixed rare earths. It was used in preparation of poly(4-chlorosalicylic acid-formaldehyde) via condensation with formaldehyde.

生化/生理作用

4-Chlorosalicylic acid shows potent antibacterial activity against Escherichia coli.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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4-Chlorosalicylic acid-formaldehyde polymer as a polymeric ligand.
Patel HS, et al.
Makromol. Chem., 106(1), 223-237 (1982)
Wei Jiang et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 19(6), 923-925 (2003-07-02)
The quadruple complex formed by terbium with 4-chlorosalicylic acid (CSA), EDTA and cetyltrimethylammonium bromide (CTMAB) has been used for the sensitive spectrofluorometric determination of terbium in mixed rare earths. The effect of the experimental conditions on the fluorescence intensity was
Sonja Pawelczyk et al.
Journal of microbiological methods, 75(1), 117-126 (2008-07-03)
4-Chlorosalicylate (4-CS) can be degraded completely by a bacterial consortium consisting of Pseudomonas reinekei (MT1), Achromobacter spanius (MT3) and Pseudomonas veronii (MT4). The fourth species Wautersiella falsenii (MT2) is thought to act as a 'necrotizer' of the community. Single cell
Roberto A Bobadilla Fazzini et al.
Environmental microbiology, 12(9), 2436-2449 (2010-04-22)
The high complexity of naturally occurring microbial communities is the major drawback limiting the study of these important biological systems. In this study, a comparison between pure cultures of Pseudomonas reinekei sp. strain MT1 and stable community cultures composed of
Roberto A Bobadilla Fazzini et al.
Proteomics, 9(8), 2273-2285 (2009-04-22)
In this study, the stable consortium composed by Pseudomonas reinekei strain MT1 and Achromobacter xylosoxidans strain MT3 (cell numbers in proportion 9:1) was under investigation to reveal bacterial interactions that take place under severe nutrient-limiting conditions. The analysis of steady

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