CAS 2905-27-3|3,5-dimethylbenzenesulfonyl chloride

Introduction：Basic information about CAS 2905-27-3|3,5-dimethylbenzenesulfonyl chloride, 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. Articles2
6. Synonyms

Common Name	3,5-dimethylbenzenesulfonyl chloride
CAS Number	2905-27-3	Molecular Weight	204.67400
Density	1.29g/cm3	Boiling Point	302.3ºC at 760 mmHg
Molecular Formula	C₈H₉ClO₂S	Melting Point	90-94 °C(lit.)
MSDS	ChineseUSA	Flash Point	136.6ºC
Symbol	GHS05	Signal Word	Danger

Names

Name	3,5-dimethylbenzenesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.29g/cm3
Boiling Point	302.3ºC at 760 mmHg
Melting Point	90-94 °C(lit.)
Molecular Formula	C₈H₉ClO₂S
Molecular Weight	204.67400
Flash Point	136.6ºC
Exact Mass	204.00100
PSA	42.52000
LogP	3.31170
Vapour Pressure	0.00179mmHg at 25°C
Index of Refraction	1.538
InChIKey	LSAGRAXLOLZVKO-UHFFFAOYSA-N
SMILES	Cc1cc(C)cc(S(=O)(=O)Cl)c1

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	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	R34
Safety Phrases	S26-S36/37/39-S45-S39-S37-S36-SA26
RIDADR	UN 3261 8/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	8
HS Code	2904909090

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%

Articles2

Complexes possessing rare "tertiary" sulfonamide nitrogen-to-metal bonds of normal length: fac-[Re(CO)3(N(SO2R)dien)]PF6 complexes with hydrophilic sulfonamide ligands.

Inorg. Chem. 53(2) , 1144-55, (2014)

Tertiary sulfonamide nitrogen-to-metal bonds of normal length are very rare. We recently discovered such a bond in one class of fac-[Re(CO)3(N(SO2R)(CH2Z)2)](n) complexes (Z = 2-pyridyl) with N(SO2R)d...

Structure of hexa-2, 4-diyne-1, 6-diyl bis (3, 5-dimethylbenzenesulfonate). Barrow MJ, et al.

Acta Crystallogr. C Struct. Chem. 45(11) , 1821-1822., (1989)

Synonyms

3,5-Dimethylbenzenesulphonyl chloride

MFCD03094655

5-(Chlorosulphonyl)-m-xylene

3,5-dimethylbenzene-1-sulphonyl chloride

3,5-Dimethylbenzenesulfonyl chloride

(3,5-dimethylphenyl)chlorosulfone

m-Xylol-sulfonsaeure-(5)-chlorid

3,5-Dimethyl-benzolsulfonylchlorid

3,5-dimethylbenzene-1-sulfonyl chloride

3,5-dimethyl-benzenesulfonyl chloride

1.3-Dimethyl-benzol-sulfonsaeure-(5)-chlorid

3,5-dimethylbenzensulphonyl chloride

Recommended......