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552240

3,5-Dimethylbenzenesulfonyl chloride

Name: 3,5-Dimethylbenzenesulfonyl chloride
Brand: ALDRICH

97%

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About This Item

Linear Formula:

(CH₃)₂C₆H₃SO₂Cl

CAS Number:

2905-27-3

Molecular Weight:

204.67

NACRES:

NA.22

PubChem Substance ID:

24879255

UNSPSC Code:

12352100

MDL number:

MFCD03094655

Assay:

97%

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Properties

assay

97%

mp

90-94 °C (lit.)

SMILES string

Cc1cc(C)cc(c1)S(Cl)(=O)=O

InChI

1S/C8H9ClO2S/c1-6-3-7(2)5-8(4-6)12(9,10)11/h3-5H,1-2H3

InChI key

LSAGRAXLOLZVKO-UHFFFAOYSA-N

Description

Application

3,5-Dimethylbenzenesulfonyl chloride (dmbSO₂Cl) may be used to synthesize hexa-2,4-diyne-1,6-diyl bis(3,5-dimethylbenzenesulfonate) and C₂-symmetric ligands, N(SO₂R)(CH₂Z)₂ [where, Z = CH₂NH₂; R = dmb].

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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

Barrow MJ, et al.

Acta Crystallographica Section C, Structural Chemistry, 45(11), 1821-1822 (1989)

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.

Pramuditha L Abhayawardhana et al.

Inorganic chemistry, 53(2), 1144-1155 (2014-01-10)

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)dpa ligands derived from di-(2-picolyl)amine (N(H)dpa). fac-[M(CO)3(N(SO2R)(CH2Z)2)](n) agents (M = (186/188)Re, (99m)Tc) could find

Global Trade Item Number

SKU	GTIN
552240-1G	04061825896656
552240-5G	04061832419725