282839

Ethyl vinyl sulfone

97%

• Linear Formula: C₂H₅S(O)₂CH=CH₂
• CAS Number: 1889-59-4
• Molecular Weight: 120.17
• Beilstein: 1745130
• EC Number: 217-567-7
• MDL number: MFCD00007568
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24857075
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 양식: liquid
• refractive index: n20/D 1.463 (lit.)
• bp: 118-119 °C/22 mmHg (lit.)
• density: 1.151 g/mL at 25 °C (lit.)
• 작용기: sulfone
• SMILES string: CCS(=O)(=O)C=C
• InChI: 1S/C4H8O2S/c1-3-7(5,6)4-2/h3H,1,4H2,2H3
• InChI key: BJEWLOAZFAGNPE-UHFFFAOYSA-N

설명

일반 설명

Ethly 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.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point (°F): 228.2 °F - closed cup
• Flash Point (°C): 109 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter