ChemicalBook > CAS DataBase List > Methyl vinyl sulfone

Methyl vinyl sulfone

Product Name
Methyl vinyl sulfone
CAS No.
3680-02-2
Chemical Name
Methyl vinyl sulfone
Synonyms
(Methylsulfonyl)ethene;VINYL METHYL SULFONE;DK762;URI 718;sulfone,methylvinyl;METHYL VINYL SULFONE;Sulfone, methyl vinyl;METHYL VINYL SULPHONE;Methanesulfonylethene;(methylsulfonyl)-ethen
CBNumber
CB3465691
Molecular Formula
C3H6O2S
Formula Weight
106.14
MOL File
3680-02-2.mol
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Methyl vinyl sulfone Property

Boiling point:
115-117 °C19 mm Hg(lit.)
Density 
1.212 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.463(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid
Specific Gravity
1.212
color 
Clear colorless to slightly yellow
BRN 
878198
Stability:
Stable. Incompatible with strong oxidizing agents. Irritant.
CAS DataBase Reference
3680-02-2(CAS DataBase Reference)
NIST Chemistry Reference
Ethene, (methylsulfonyl)-(3680-02-2)
EPA Substance Registry System
Ethene, (methylsulfonyl)- (3680-02-2)
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Safety

Hazard Codes 
T+,T,Xi
Risk Statements 
22-27-41
Safety Statements 
26-28-36/37/39-45-28A
RIDADR 
UN 2810 6.1/PG 1
WGK Germany 
3
RTECS 
WR6825000
HazardClass 
6.1
PackingGroup 
II
HS Code 
29309099
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H310Fatal in contact with skin

H318Causes serious eye damage

Precautionary statements

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
247197
Product name
Methyl vinyl sulfone
Purity
≥97%
Packaging
5g
Price
$105
Updated
2023/01/07
Sigma-Aldrich
Product number
247197
Product name
Methyl vinyl sulfone
Purity
≥97%
Packaging
25g
Price
$170
Updated
2023/01/07
Alfa Aesar
Product number
L01519
Product name
Methyl vinyl sulfone, 95%, stab. with 200ppm 4-tert-butylphenol
Packaging
1g
Price
$27.65
Updated
2024/03/01
Alfa Aesar
Product number
L01519
Product name
Methyl vinyl sulfone, 95%, stab. with 200ppm 4-tert-butylphenol
Packaging
5g
Price
$89.65
Updated
2024/03/01
TRC
Product number
V424980
Product name
Vinylmethylsulfone
Packaging
100g
Price
$880
Updated
2021/12/16
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Methyl vinyl sulfone Chemical Properties,Usage,Production

Chemical Properties

light yellow liquid

Uses

Methyl vinyl sulfone has been used:

  • as derivatization reagent in an improved method for detection of pseudouridine in nucleoside mixtures by capillary HPLC-mass spectrometry
  • in preparation of methylsulfonylethyl cellulose via Michael addition to cotton fabric
  • in Heck vinylation of aryl halides

General Description

Clear pale yellow liquid.

Air & Water Reactions

Water soluble.

Reactivity Profile

Methyl vinyl sulfone is incompatible with oxidizing agents . Can react exothermically with reducing agents to release hydrogen gas or hydrogen sulfide. In the presence of various catalysts (such as acids) or initiatiators, can undergo exothermic polymerization reactions.

Fire Hazard

Methyl vinyl sulfone is probably combustible.

Purification Methods

Pass the sulfone through a column of alumina, then de-gas, distil it in a vacuum line and store it at -190o until required. [Beilstein 1 III 1866.]

Methyl vinyl sulfone Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl vinyl sulfone Suppliers

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3680-02-2, Methyl vinyl sulfoneRelated Search:


  • VINYL METHYL SULFONE
  • (methylsulfonyl)-ethen
  • 1-(Methylsulfonyl)ethylene
  • Sulfone, methyl vinyl
  • sulfone,methylvinyl
  • URI 718
  • METHYL VINYL SULFONE
  • METHYL VINYL SULPHONE
  • Methyl vinyl sulfone, stabilized, 98%
  • Ethene, (methylsulfonyl)-
  • METHYL VINYL SULFONE , STABILIZED WITH 200PPM 4-T-BUTYLPHENOL
  • METHYL VINYL SULFONE, 98%, STABILIZED
  • Ethenyl methyl sulfone
  • Methyl ethenyl sulfone
  • Methyl vinyl sulfone, 98%, stab. with 200ppm 4-tert-butylphenol
  • (methylsulphonyl)ethylene
  • Methylvinylsulfone,98%,stab.with200ppm4-t-butylphenol
  • (Methylsulfonyl)ethene
  • Methyl vinyl sulfone 98%
  • Methanesulfonylethene
  • Methyl vinyl sulfone, stabilized with 200ppm 4-tert-butylphenol
  • methyl ethenyl sulphone
  • Methyl vinyl sulfone, 98%, stab with 200ppm 4-tert-butylphen
  • 1-methylsulfonylethene
  • DK762
  • 3680-02-2
  • 3680-2-2
  • 650-16-6
  • H2CCHSO2CH3
  • Building Blocks
  • Sulfones
  • Sulfur Compounds
  • Organic Building Blocks
  • Organic Building Blocks
  • Sulfones
  • Sulfur Compounds