552267

4-(Difluoromethoxy)benzenesulfonyl chloride

97%

• Linear Formula: F₂CHOC₆H₄SO₂Cl
• CAS Number: 351003-34-4
• Molecular Weight: 242.63
• MDL number: MFCD03094156
• UNSPSC Code: 12352100
• PubChem Substance ID: 24879256
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• refractive index: n20/D 1.5150 (lit.)
• bp: 265-266 °C (lit.)
• density: 1.523 g/mL at 25 °C (lit.)
• SMILES string: FC(F)Oc1ccc(cc1)S(Cl)(=O)=O
• InChI: 1S/C7H5ClF2O3S/c8-14(11,12)6-3-1-5(2-4-6)13-7(9)10/h1-4,7H
• InChI key: ANZLDHZFNLCQAS-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 199.9 °F - closed cup
• Flash Point(C): 93.3 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves