1,3-Benzenedisulfonyl dichloride

Modify Date: 2025-08-24 21:30:06

1,3-Benzenedisulfonyl dichloride Structure
1,3-Benzenedisulfonyl dichloride structure
Common Name 1,3-Benzenedisulfonyl dichloride
CAS Number 585-47-7 Molecular Weight 275.130
Density 1.7±0.1 g/cm3 Boiling Point 401.6±28.0 °C at 760 mmHg
Molecular Formula C6H4Cl2O4S2 Melting Point 57-60 °C(lit.)
MSDS Chinese USA Flash Point 196.7±24.0 °C
Symbol GHS05 GHS08
GHS05, GHS08
Signal Word Danger

 Names

Name 1,3-benzenedisulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 401.6±28.0 °C at 760 mmHg
Melting Point 57-60 °C(lit.)
Molecular Formula C6H4Cl2O4S2
Molecular Weight 275.130
Flash Point 196.7±24.0 °C
Exact Mass 273.892792
PSA 85.04000
LogP 2.77
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.579
Storage condition Refrigerator

 Safety Information

Symbol GHS05 GHS08
GHS05, GHS08
Signal Word Danger
Hazard Statements H314-H317-H334
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Phrases 34-37-42/43
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2904909090

 Synthetic Route

~93%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Ghorbani-Vaghei, Ramin; Amiri, Mostafa; Veisi, Hojat Letters in Organic Chemistry, 2013 , vol. 10, # 1 p. 37 - 41

~64%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: ALMAC SCIENCES LIMITED Patent: WO2008/40947 A2, 2008 ; Location in patent: Page/Page column 14-15 ;

~%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Monatshefte fuer Chemie, , vol. 55, p. 358,373

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1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Chemische Berichte, , vol. 45, p. 3477

~%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Chemische Berichte, , vol. 45, p. 3477

~%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Zhurnal Obshchei Khimii, , vol. 29, p. 1802,1803,1810; engl.Ausg.S.1774,1775,1781

~%

1,3-Benzenedisulfonyl dichloride Structure

1,3-Benzenedisu...

CAS#:585-47-7

Literature: Chemische Berichte, , vol. 16, p. 483

 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%

 Articles3

More Articles
Synthesis of New C2-Symmetrical Bissulfonamide Ligands and Application in the Enantioselective Addition of Alkynylzinc to Aldehydes and Ketones. Ni M, et al.

Adv. Synth. Catal. 347(11-13) , 1659-65, (2005)

Synthesis and Characterization of Cardo Polysulfonates of 1, 1'-Bis (4-Hydroxy Phenyl) Cyclohexane with 1, 3-Benzene and 2, 4-Toluene Disulfonyl Chlorides. Desai JA, et al.

J. Macromol. Sci., Part A: Pure Appl. Chem. 33(8) , 113-22, (1996)

A general simple methodology for synthesis of isonitriles using benzene-1, 3-disulfonyl dichloride. Ghorbani-Vaghei R, et al.

Lett. Org. Chem. 10(1) , 37-41., (2013)

 Synonyms

benzene-1,3-disulfonyl dichloride
benzene-1,3-disulfonyl chloride
MFCD00041879
3-Chlorosulfonylbenzenesulfonyl chloride
EINECS 209-556-0
1,3-Benzenedisulfonyl dichloride
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