64270

Methanesulfonyl chloride

purum, ≥98.0% (AT)

• 동의어(들): Methyl sulfonyl chloride, Mesyl chloride
• Linear Formula: CH₃SO₂Cl
• CAS Number: 124-63-0
• Molecular Weight: 114.55
• Beilstein: 506297
• EC Number: 204-706-1
• MDL number: MFCD00007454
• UNSPSC 코드: 12352101
• PubChem Substance ID: 329759947
• NACRES: NA.22

속성

• grade: purum
• Quality Level: 200
• 분석: ≥98.0% (AT)
• refractive index: n20/D 1.452 (lit.); n20/D 1.452
• bp: 60 °C/21 mmHg (lit.)
• density: 1.48 g/mL at 25 °C (lit.)
• SMILES string: CS(Cl)(=O)=O
• InChI: 1S/CH3ClO2S/c1-5(2,3)4/h1H3
• InChI key: QARBMVPHQWIHKH-UHFFFAOYSA-N

설명

애플리케이션

Methanesulfonyl chloride can be used for the mesylation of primary alcohols to synthesize the corresponding methanesulfonates. It may also be used for the conversion of amines to the corresponding sulfonamides.

안전성 정보

• 픽토그램: GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H290,H301,H312,H314,H317,H330,H335
• 예방조치 성명서: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - 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 2
• 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