94579

Benzenesulfonyl cyanide

technical, ≥98.0% (HPLC)

• Synonym(s): Phenylsulfonyl cyanide
• Empirical Formula (Hill Notation): C₇H₅NO₂S
• CAS Number: 24224-99-5
• Molecular Weight: 167.19
• Beilstein/REAXYS Number: 2046645
• MDL number: MFCD05664717
• UNSPSC Code: 12352100
• PubChem Substance ID: 57653619

Properties

• grade: technical
• assay: ≥98.0% (HPLC)
• form: liquid
• refractive index: n20/D 1.531
• density: 1.274 g/mL at 20 °C (lit.)
• SMILES string: O=S(=O)(C#N)c1ccccc1
• InChI: 1S/C7H5NO2S/c8-6-11(9,10)7-4-2-1-3-5-7/h1-5H
• InChI key: VKEVYOIDTOPARM-UHFFFAOYSA-N

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H301 + H311 + H331
• pcodes: P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter