5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid

Modify Date: 2025-08-25 20:18:35

5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure
5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid structure
Common Name 5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid
CAS Number 376592-58-4 Molecular Weight 293.659
Density 1.5±0.1 g/cm3 Boiling Point 467.4±45.0 °C at 760 mmHg
Molecular Formula C13H8ClNO5 Melting Point N/A
MSDS N/A Flash Point 236.5±28.7 °C

 Names

Name 3-(5-chloro-2-hydroxy-3-nitrophenyl)benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 467.4±45.0 °C at 760 mmHg
Molecular Formula C13H8ClNO5
Molecular Weight 293.659
Flash Point 236.5±28.7 °C
Exact Mass 293.009094
PSA 103.35000
LogP 3.84
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.674

 Safety Information

HS Code 2918199090

 Synthetic Route

~90%

5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure

5'-chloro-2'-hy...

CAS#:376592-58-4

Literature: ASSIA CHEMICAL INDUSTRIES LTD.; TEVA PHARMACEUTICAL USA, INC.; AVDAGIC, Amir; BARAN, Phil, S. Patent: WO2013/49605 A1, 2013 ; Location in patent: Paragraph 0052 ;

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5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure

5'-chloro-2'-hy...

CAS#:376592-58-4

Literature: WO2013/49605 A1, ; Paragraph 0055 ;

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5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure

5'-chloro-2'-hy...

CAS#:376592-58-4

Literature: WO2013/49605 A1, ;

~%

5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure

5'-chloro-2'-hy...

CAS#:376592-58-4

Literature: WO2013/49605 A1, ;

~%

5'-chloro-2'-hydroxy-3'-nitro-[1,1'-Biphenyl]-3-carboxylic acid Structure

5'-chloro-2'-hy...

CAS#:376592-58-4

Literature: WO2013/49605 A1, ;

 Customs

HS Code 2918199090
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

5'-Chloro-2'-hydroxy-3'-nitro-[1,1'-biphenyl]-3-carboxylic acid
[1,1'-Biphenyl]-3-carboxylic acid, 5'-chloro-2'-hydroxy-3'-nitro-
5'-chloro-2'-hydroxy-3'-nitrobiphenyl-3-carboxylic acid
5'-Chloro-2'-hydroxy-3'-nitro-3-biphenylcarboxylic acid
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