2-chlorotoluene-4-sulphonic acid

Modify Date: 2024-01-14 14:51:46

2-chlorotoluene-4-sulphonic acid Structure
2-chlorotoluene-4-sulphonic acid structure
Common Name 2-chlorotoluene-4-sulphonic acid
CAS Number 98-34-0 Molecular Weight 206.64700
Density 1.471g/cm3 Boiling Point N/A
Molecular Formula C7H7ClO3S Melting Point N/A
MSDS USA Flash Point N/A

 Names

Name 3-Chloro-4-methylbenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.471g/cm3
Molecular Formula C7H7ClO3S
Molecular Weight 206.64700
Exact Mass 205.98000
PSA 62.75000
LogP 2.97590
Index of Refraction 1.577

 Safety Information

HS Code 2904909090

 Synthetic Route

~82%

2-chlorotoluene-4-sulphonic acid Structure

2-chlorotoluene...

CAS#:98-34-0

Literature: Mukhopadhyay, Sudip; Chandnani, Kavita H.; Chandalia, Sampatraj B. Organic Process Research and Development, 1999 , vol. 3, # 3 p. 196 - 200

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2-chlorotoluene-4-sulphonic acid Structure

2-chlorotoluene...

CAS#:98-34-0

Literature: Ges.f.chem.Ind. Patent: DE133000 ;

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2-chlorotoluene-4-sulphonic acid Structure

2-chlorotoluene...

CAS#:98-34-0

Literature: Wynne; Bruce Journal of the Chemical Society, 1898 , vol. 73, p. 754

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2-chlorotoluene-4-sulphonic acid Structure

2-chlorotoluene...

CAS#:98-34-0

Literature: Ges.f.chem.Ind. Patent: DE133000 ;

~%

2-chlorotoluene-4-sulphonic acid Structure

2-chlorotoluene...

CAS#:98-34-0

Literature: Wynne; Bruce Journal of the Chemical Society, 1898 , vol. 73, p. 754

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-Chloro-4-sulfamoylaniline
4-Amino-3-chloro-benzenesulfonamide
2-Chlor-toluol-4-sulfonsaeure
3-chlorosulphanilamide
4-Amino-3-chlor-benzolsulfonsaeure-amid
2-Chloro-4-sulphamoylaniline
3-Chlorosulfanilamide
PB 311
2-Chlor-1-methyl-benzol-4-sulfonsaeure
4-aminosulfonyl-2-chloroaniline
Benzenesulfonamide,4-amino-3-chloro
2-chloro-4-sulphotoluene
3-chloro-4-methylbenzenesulphonic acid
4-amino-3-chloro-benzenesulfonic acid amide
2-chloro-toluene-4-sulfonic acid