Chinese Japanese Germany Korea

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide Structure
2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide structure
CAS No.
10033-92-8
Chemical Name:
2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide
Synonyms
2,5-Dihydro-2,4-dimethylthiophene 1,1-dioxide;2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide;Thiophene, 2,5-dihydro-2,4-dimethyl-, 1,1-dioxide
CBNumber:
CB12402274
Molecular Formula:
C6H10O2S
Molecular Weight:
146.21
MDL Number:
MFCD00656685
MOL File:
10033-92-8.mol
Last updated:2023-05-04 15:14:09
Request For Quotation

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide Properties

Boiling point 286.9±29.0 °C(Predicted)
Density 1.155±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS05
Signal word  Danger
Hazard statements  H302-H318-H317
Precautionary statements  P280-P305+P351+P338-P310-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P312-P330-P501

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S459704 2,4-DIMETHYL-3-SULFOLENE Aldrich 10033-92-8 250mg $179 2024-03-01 Buy
American Custom Chemicals Corporation CHM1000545 2,4-DIMETHYL-3-SULFOLENE 95.00% 10033-92-8 5MG $499.66 2021-12-16 Buy
Arctom AS007351 2,4-Dimethyl-2,5-dihydrothiophene1,1-dioxide ≥95% 10033-92-8 1g $544 2021-12-16 Buy
Crysdot CD11369994 2,4-Dimethyl-2,5-dihydrothiophene1,1-dioxide 95+% 10033-92-8 1g $545 2021-12-16 Buy
Crysdot CD11369994 2,4-Dimethyl-2,5-dihydrothiophene1,1-dioxide 95+% 10033-92-8 5g $1240 2021-12-16 Buy
Product number Packaging Price Buy
S459704 250mg $179 Buy
CHM1000545 5MG $499.66 Buy
AS007351 1g $544 Buy
CD11369994 1g $545 Buy
CD11369994 5g $1240 Buy

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide Chemical Properties,Uses,Production

Purification Methods

Crystallise it from Et2O, Et2O/pentane or CCl4. [Grummitt et al. J Am Chem Soc 72 5167 1950, Bartlett et al. J Org Chem 32 1290 1967, Beilstein 17 III/IV 161.]

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Riedel-de Haen AG -- United States 6825 87
Princeton BioMolecular Research, Inc. -- info@princetonbio.com United States 6935 51
Supplier Advantage
Riedel-de Haen AG 87
Princeton BioMolecular Research, Inc. 51
2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide 2,5-Dihydro-2,4-dimethylthiophene 1,1-dioxide Thiophene, 2,5-dihydro-2,4-dimethyl-, 1,1-dioxide 10033-92-8