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.[1][2] It may also be used for the conversion of amines to the corresponding sulfonamides.[3]

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