217077

6-Hydroxy-1,3-benzoxathiol-2-one

≥98%

• Synonym(s): Tioxolone
• Empirical Formula (Hill Notation): C₇H₄O₃S
• CAS Number: 4991-65-5
• Molecular Weight: 168.17
• EC Number: 225-653-0
• MDL number: MFCD00005859
• UNSPSC Code: 12352100
• PubChem Substance ID: 24852991

Properties

• Quality Level: 100
• Assay: ≥98%
• mp: 158-160 °C (lit.)
• solubility: 95% ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless to yellow; benzene: soluble; diethyl ether: soluble; isopropanol: soluble; propylene glycol: soluble; toluene: soluble; water: insoluble
• SMILES string: Oc1ccc2SC(=O)Oc2c1
• InChI: 1S/C7H4O3S/c8-4-1-2-6-5(3-4)10-7(9)11-6/h1-3,8H
• InChI key: SLYPOVJCSQHITR-UHFFFAOYSA-N

Description

General description

Antimicrobial and cytostatic properties of 6-hydroxy-1,3-benzoxathiol-2-one has been investigated. Supramolecular structure of 6-hydroxy-1,3-benzoxathiol-2-one has been studied.

Application

6-Hydroxy-1,3-benzoxathiol-2-one was used in the synthesis of heterocycle-phosphor esters having potential antimicrobial activity.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 - H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves