2-Chloro-5-nitrobenzenesulfonic acid

Modify Date: 2024-01-02 23:17:37

2-Chloro-5-nitrobenzenesulfonic acid Structure
2-Chloro-5-nitrobenzenesulfonic acid structure
Common Name 2-Chloro-5-nitrobenzenesulfonic acid
CAS Number 96-73-1 Molecular Weight 237.618
Density 1.7±0.1 g/cm3 Boiling Point N/A
Molecular Formula C6H4ClNO5S Melting Point >300ºC
MSDS N/A Flash Point N/A

 Names

Name 2-chloro-5-nitrobenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Melting Point >300ºC
Molecular Formula C6H4ClNO5S
Molecular Weight 237.618
Exact Mass 236.949875
PSA 108.57000
LogP 1.10
Index of Refraction 1.623
Storage condition Refrigerator

 Safety Information

HS Code 2904909090

 Synthetic Route

~98%

2-Chloro-5-nitrobenzenesulfonic acid Structure

2-Chloro-5-nitr...

CAS#:96-73-1

Literature: Endyus'kin, V. P.; Lisitsyn, V. N.; Filippov, V. M.; Endyus'kin, P. N. J. Appl. Chem. USSR (Engl. Transl.), 1990 , vol. 63, # 7.2 p. 1568 - 1571,1442 - 1445

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2-Chloro-5-nitrobenzenesulfonic acid Structure

2-Chloro-5-nitr...

CAS#:96-73-1

Literature: US5451666 A1, ;

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2-Chloro-5-nitrobenzenesulfonic acid Structure

2-Chloro-5-nitr...

CAS#:96-73-1

Literature: Chemische Berichte, , vol. 24, p. 3188 Chemische Berichte, , vol. 42, p. 1077 Justus Liebigs Annalen der Chemie, , vol. 265, p. 88

 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-5-nitrobenzenesulfonic acid
4-nitrochloro benzene-2-sulphonic acid
6-chloro-3-nitrobenzenesulfonic acid
4-chloro-3-sulphonitrobenzene
3-Sulfo-4-chloronitrobenzene
MFCD00065336
2-chloro-5-nitro-benzenesulfonic acid
EINECS 202-528-9
Benzenesulfonic acid,2-chloro-5-nitro
Benzenesulfonic acid, 2-chloro-5-nitro-
5-nitro-2-chlorobenzenesulfonic acid