632996

6-Chloropyran-2H-one

97%

• Sinónimos: 6-Chloropyran-2-one
• Fórmula empírica (notación de Hill): C₅H₃ClO₂
• Número de CAS: 20357-65-7
• Peso molecular: 130.53
• MDL number: MFCD05664381
• UNSPSC Code: 12352100
• PubChem Substance ID: 24882531

Propiedades

• assay: 97%
• refractive index: n20/D 1.5560 (lit.)
• bp: 193-194 °C (lit.)
• density: 1.356 g/mL at 25 °C (lit.)
• SMILES string: ClC1=CC=CC(=O)O1
• InChI: 1S/C5H3ClO2/c6-4-2-1-3-5(7)8-4/h1-3H
• InChI key: XKFPZGLJYHAVTB-UHFFFAOYSA-N

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H317,H319
• pcodes: P280 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: >230.0 °F - closed cup
• flash_point_c: > 110 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter