4-Chloro-3-nitrobenzenesulfonic acid

Modify Date: 2024-01-02 16:27:33

4-Chloro-3-nitrobenzenesulfonic acid Structure
4-Chloro-3-nitrobenzenesulfonic acid structure
Common Name 4-Chloro-3-nitrobenzenesulfonic acid
CAS Number 121-18-6 Molecular Weight 237.61800
Density 1.747 g/cm3 Boiling Point N/A
Molecular Formula C6H4ClNO5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

 Chemical & Physical Properties

Density 1.747 g/cm3
Molecular Formula C6H4ClNO5S
Molecular Weight 237.61800
Exact Mass 236.95000
PSA 108.57000
LogP 3.09890
Index of Refraction 1.623

 Safety Information

Hazard Codes Xi,Xn
Risk Phrases R36/38:Irritating to eyes and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Phrases S26-S36-S37/39
WGK Germany 2
RTECS YH2850000
HS Code 2904909090

 Synthetic Route

~98%

4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: J. Appl. Chem. USSR (Engl. Transl.), , vol. 63, # 7.2 p. 1568 - 1571,1442 - 1445

~84%

4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Archiv der Pharmazie, , vol. 343, # 1 p. 31 - 39

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4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 18, p. 612,622 Chem.Abstr., , p. 6365

~%

4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 9, p. 879,882 Chem. Zentralbl., , vol. 107, # II p. 3905

~%

4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Grundlegende Operationen der Farbenchemie, 5.Aufl. , S.101,103,118

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4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Chemische Berichte, , vol. 24, p. 3188

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4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 30, p. 128

~%

4-Chloro-3-nitrobenzenesulfonic acid Structure

4-Chloro-3-nitr...

CAS#:121-18-6

Literature: Justus Liebigs Annalen der Chemie, , vol. 143, p. 184 Chemische Berichte, , vol. 24, p. 3188

 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-Nitrochlorobenzene-4-sulfonic acid
3-nitro-4-chlorobenzenesulphonic acid
o-Nitrochlorobenzene-p-sulfonic acid
3-Nitro-4-chlorobenzenesulfonic acid
Benzenesulfonic acid,4-chloro-3-nitro
4-chloro-3-nitrobenzene sulfonic acid
EINECS 204-452-1
MFCD00274152
4-sulfo-2-nitrochlorobenzene
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