3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE

Product Name: 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
CAS No.: 1193-10-8
Chemical Name: 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
Synonyms: ISOPRENE SULFONE;AKOS BBS-00004852;3-METHYL SULFOLENE;3-Methyl-3-sulfolene;ISOPRENE CYCLIC SULFONE;1,3-Butadiene, 2-methyl-, sulfone;3-Methyl-2,5-dihydrothiophene dioxide;2,5-Dihydro-3-methylthiophene1,1-dioxide;3-methyl-2,5-dihydrothiophen-1,1-dioxide;3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
CBNumber: CB3681884
Molecular Formula: C5H8O2S
Formula Weight: 132.18
MOL File: 1193-10-8.mol

More

Less

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE Property

Melting point:: 62-64°C
Boiling point:: 214.11°C (rough estimate)
Density: 1.137 (estimate)
refractive index: 1.5160 (estimate)
storage temp.: -20°C Freezer
solubility: Chloroform (Slightly), Methanol (Slightly)
form: solid
color: Off-White
EPA Substance Registry System: Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide (1193-10-8)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

TRC

Product number: M302200
Product name: 3-Methyl-2,5-dihydrothiophene-1,1-dioxide
Packaging: 10g
Price: $645
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0010674
Product name: 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
Purity: 95.00%
Packaging: 5G
Price: $838.02
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0010674
Product name: 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
Purity: 95.00%
Packaging: 25G
Price: $1272.18
Updated: 2021/12/16

AK Scientific

Product number: X3400
Product name: 3-Methylsulfolene
Packaging: 5g
Price: $2743
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0010674
Product name: 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
Purity: 95.00%
Packaging: 100G
Price: $2996.71
Updated: 2021/12/16

More

Less

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE Chemical Properties,Usage,Production

Chemical Properties

Solid. Slightlysoluble in water, acetone, and toluene. Combustible.

Uses

3-Methyl-2,5-dihydrothiophene-1,1-dioxide is a reagent used in Diels-Alder reactions of butadienylpyridinium bromides.

Uses

Chemical intermediate, catalyst.

Definition

ChEBI: 3-Methyl sulfolene is an organosulfur heterocyclic compound.

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE Preparation Products And Raw materials

Raw materials

Liquid sulfur dioxide Hydroquinone Isoprene

Preparation Products

More

Less

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE Suppliers

China 26 Germany 4 United Kingdom 4 United States 6 Global 40

Novachemistry

Tel: 44-20819178-90 02081917890
Fax: (0)2080432064
Email: info@novachemistry.com
Country: United Kingdom
ProdList: 4381
Advantage: 58

MOLEKULA Ltd.

Tel: --
Fax: --
Email: kevinbanks@molekula.com
Country: United Kingdom
ProdList: 6140
Advantage: 66

CARBONE SCIENTIFIC CO.,LTD

Tel: --
Fax: --
Email: sales@carbonesci.com
Country: United Kingdom
ProdList: 6666
Advantage: 30

VWR International

Tel: --
Fax: --
Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

1193-10-8, 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDERelated Search:

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE 3-METHOXYCARBONYL-3-SULFOLENE Isoprene 3-Methylthiophene 1,3-Butadiene 3-SULFOLENE BIONET-BB 9D-014 3-(BROMOMETHYL)-2,5-DIHYDRO-1H-1-LAMBDA6-THIOPHENE-1,1-DIONE 3-[7a-Methyl-1-(1,4,5-trimethyl-hex-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,2-dioxo-2,3,4,5,6,7-hexahydro-1H-2l6-benzo[c]thiophen-5-ol 2-{4-[6-(tert-Butyl-dimethyl-silanyloxy)-2,2-dioxo-2,3,4,5,6,7-hexahydro-1H-2l6-benzo[c]thiophen-1-ylmethylene]-7a-methyl-octahydro-inden-1-yl}-propan-1-ol tert-Butyl-dimethyl-{3-[7a-methyl-1-(1,4,5-trimethyl-hex-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,2-dioxo-2,3,4,5,6,7-hexahydro-1H-2l6-benzo[c]thiophen-5-yloxy}-silane AKOS BBS-00005143 3-ACETYL-4-[(4-METHYLPHENYL)SULFONYL]-2,5-DIHYDRO-1H-1LAMBDA6-THIOPHENE-1,1-DIONE AKOS BBS-00005012 3-Ethyl-2,5-dihydrothiophene-1,1-dioxide 2,5-Dihydro-1,1-dioxo-4-methyl-1H-thiophene-3-sulphonyl chloride 1,1-DIOXO-2,5-DIHYDRO-1H-1LAMBDA6-THIOPHEN-3-YLMETHYL-AMMONIUM AKOS BBS-00005204

thiophene,2,5-dihydro-3-methyl-,1,1-dioxide

ISOPRENE CYCLIC SULFONE

ISOPRENE SULFONE

3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE

3-METHYL SULFOLENE

AKOS BBS-00004852

Thiophene, 2,5-dihydro-3-Methyl-, 1-dioxide

3-methyl-2,5-dihydrothiophen-1,1-dioxide

1,3-Butadiene, 2-methyl-, sulfone

2,5-Dihydro-3-methylthiophene1,1-dioxide

2,5-Dihydrothiophene, 1,1-dioxide, 3-methyl-

3-Methyl-2,5-dihydrothiophene dioxide

3-Methyl-3-sulfolene

Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide

3-Methyl-2,4-dihydrothiophene 1,1-dioxide

1193-10-8

C5H8O2S