V3700

Divinyl sulfone

contains hydroquinone as inhibitor, ≥96%

• 동의어(들): Vinyl sulfone
• Linear Formula: (CH₂=CH)₂SO₂
• CAS Number: 77-77-0
• Molecular Weight: 118.15
• Beilstein: 1071329
• EC Number: 201-057-6
• MDL number: MFCD00008623
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24900744
• NACRES: NA.23

속성

• Quality Level: 200
• 분석: ≥96%
• 포함: hydroquinone as inhibitor
• refractive index: n20/D 1.476 (lit.)
• bp: 234 °C (lit.)
• mp: −26 °C (lit.)
• density: 1.177 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: C=CS(=O)(=O)C=C
• InChI: 1S/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2
• InChI key: AFOSIXZFDONLBT-UHFFFAOYSA-N
• 유전자 정보: human ... LOC129293(129293)

설명

일반 설명

Divinyl sulfone is a highly reactive chemical compound due to the presence of two vinyl groups, which make it an effective cross-linking agent and bifunctional reactive compound. It is used in the production of hydrogels, resins, and other polymeric materials. The resulting cross-linked polymers exhibit enhanced mechanical strength, stability, and insolubility in solvents.

애플리케이션

Divinyl sulfone can be used as:

• A cross-linking agent to synthesize divinyl sulfone-crosslinked hyaluronic acid hydrogels for specific biomedical applications, such as tissue engineering or drug delivery.
• A cross-linking agent to develop the conducting polymer film with MXene layers. This crosslinking can enhance the mechanical properties and stability of the composite film.

Hyaluronic acid (HA) crosslinked with DVS forms hydrogels.
DVS and its mono and di-substituted derivatives are useful starting materials in the preparation of thiomorpholine 1,1-dioxides and other synthetically important macro- and the heterocycles.
DVS may be used to shrink proofing cotton by crosslinking it with cellulose.

안전성 정보

• 픽토그램: GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H300 + H310,H315,H318,H335,H412
• 예방조치 성명서: P262 - P264 - P273 - P280 - P301 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): 215.6 °F - closed cup
• Flash Point (°C): 102 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter