CAS 1889-59-4 (Ethylsulfonyl)ethene (HCID 74680)

Names & identifiers

Preferred name: (Ethylsulfonyl)ethene
IUPAC: 1-ethenylsulfonylethane
English name: Ethyl vinyl sulfone
Molecular formula: C4H8O2S
Molecular weight: 120.17

Names & synonyms

Ethyl vinyl sulfone1889-59-4(Ethylsulfonyl)ethene6KM6G9NMM2NSC-186282DTXSID90172260RefChem:596439DTXCID3094751217-567-71-ethenylsulfonylethaneethyl vinyl sulphonevinyl ethyl sulfone

Show more names

(Ethylsulfonyl)Ethenylethyl sulfoneEthyl divinyl sulfoneEthylene ethyl sulfoneEthyl vinyl sulfone 98%Ethyl vinyl sulfone,98%

Ethene, (ethylsulfonyl)-(ethanesulfonyl)etheneMFCD00007568(Ethylsulphonyl)ethylene1-vinylsulfonylethaneUNII-6KM6G9NMM2ethyl vinylsulfoneethyl-vinyl sulfone

Database identifiers

CAS: 1889-59-4
PubChem CID: 74680
DTXSID: DTXSID90172260
UNII: 6KM6G9NMM2
EC Number: 217-567-7
Nikkaji: J199.712B

Properties

Computed structural properties

XLogP: 0.5
Topological polar surface area: 42.5 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 2
Rotatable bonds: 2
Heavy atoms: 7
Formal charge: 0
Complexity: 138

Physicochemical properties

Boiling point: 118 · 118-119 °C/22 mmHg (lit.)
Density: 1.151 g/mL · 1.151 g/mL at 25 °C (lit.)
refractive index: 20 · n20/D 1.463(lit.)
Flash point: 230 °F · >230 °F
form: liquid
Specific Gravity: 1.151 · 1.151
BRN: 1745130 · 1745130
InChI: 1S/C4H8O2S/c1-3-7(5,6)4-2/h3H,1,4H2,2H3
InChIKey: BJEWLOAZFAGNPE-UHFFFAOYSA-N
SMILES: CCS(=O)(=O)C=C
CAS DataBase Reference: 1889 · 1889-59-4(CAS DataBase Reference)
FDA UNII: 6 KM6G9NMM2 · 6KM6G9NMM2
NIST Chemistry Reference: Ethene, (ethylsulfonyl)-(1889-59-4)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-36
RIDADR: 2810 · UN 2810 6.1/PG 3
WGK Germany: 3 · 3
HazardClass: 6.1 · 6.1(b)
PackingGroup: III
Storage Class: 6.1 C · 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
Hazard Classifications: 2 Skin · Eye Irrit. 2Skin Irrit. 2STOT SE 3
Limited Quantities: 5 L · 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (95.1%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (95.1%)

Safety data

PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 3
ridadr: UN 2810 6.1/PG 3
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 26-36
hazard_class: 6.1(b)
Storage Class: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
packing_group: III
target organs: Respiratory system
Hazard statements: H315-H319-H335
Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338

Chemistry & industry

Applications · 2 items

UsesEthly vinyl sulfone alkylates ε-amino groups of lysine side chains and imidazole groups of histidine residues in proteins. Chemical modification of bovine serum albumin by ethyl vinyl sulfone has been studied by X-ray photoelectron spectroscopy.

General DescriptionEthly vinyl sulfone alkylates ε-amino groups of lysine side chains and imidazole groups of histidine residues in proteins. Chemical modification of bovine serum albumin by ethyl vinyl sulfone has been studied by X-ray photoelectron spectroscopy.