CAS 3406-02-8|Bis(phenylsulfonyl)methane

Introduction：Basic information about CAS 3406-02-8|Bis(phenylsulfonyl)methane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles3
6. Synonyms

Common Name	Bis(phenylsulfonyl)methane
CAS Number	3406-02-8	Molecular Weight	296.362
Density	1.4±0.1 g/cm3	Boiling Point	552.8±46.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₂O₄S₂	Melting Point	119-121 °C(lit.)
MSDS	ChineseUSA	Flash Point	374.4±21.7 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	bis(phenylsulfonyl)methane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	552.8±46.0 °C at 760 mmHg
Melting Point	119-121 °C(lit.)
Molecular Formula	C₁₃H₁₂O₄S₂
Molecular Weight	296.362
Flash Point	374.4±21.7 °C
Exact Mass	296.017700
PSA	85.04000
LogP	1.67
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.594
InChIKey	QCHNSJNRFSOCLJ-UHFFFAOYSA-N
SMILES	O=S(=O)(CS(=O)(=O)c1ccccc1)c1ccccc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2904100000

Customs

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles3

K. Burgess

Tetrahedron Lett. 26 , 3049, (1985)

A.F. Cunningham, E.P. Kündig

Tetrahedron Lett. 53 , 1823, (1988)

B.M. Trost, J.I. Luengo

J. Am. Chem. Soc. 110 , 8239, (1988)

Synonyms

Benzene, 1,1'-(methylenedisulfonyl)bis-

1,1'-(Methylenedisulfonyl)dibenzene

bis-phenylsulfonyl methane

Benzene, 1,1'-[methylenebis(sulfonyl)]bis-

BIS(PHENYLSULPHONYL)METHANE

Di(phenylsulfonyl)methane

1-{[(phenylsulfonyl)methyl]sulfonyl}benzene

EINECS 222-291-5

(Methylenebis(sulphonyl))bisbenzene

Bis-(phenylsulfonyl)-methan

CH2(SO2Ph)2

Bis(Phenylsulfonyl)Methane

(PhSO2)2CH2

(Methylenedisulfonyl)dibenzene

Bis(benzenesulfonyl)methane

bis(phenylsulfonyl)methaneyl-1,3-butadiene

METHYLENEBIS(PHENYL SULFONE)

MFCD00007553

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