1,3-Benzenedisulfonyl dichloride

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

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	Signal Word	Danger

Name	1,3-benzenedisulfonyl chloride
Synonym	More Synonyms

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
InChIKey	ALIQZUMMPOYCIS-UHFFFAOYSA-N
SMILES	O=S(=O)(Cl)c1cccc(S(=O)(=O)Cl)c1
Storage condition	Refrigerator

1,3-Benzenedisulfonyl dichloride MSDS(Chinese)

Symbol	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

1,3-BENZENEDISU...

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~93%

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Benzenesulfonyl...

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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%

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)

benzene-1,3-disulfonyl dichloride

benzene-1,3-disulfonyl chloride

MFCD00041879

3-Chlorosulfonylbenzenesulfonyl chloride

EINECS 209-556-0

1,3-Benzenedisulfonyl dichloride