538442

7-Chlor-2-mercaptobenzoxazol

97%

• Empirische Formel (Hill-System): C₇H₄ClNOS
• CAS-Nummer: 51793-93-2
• Molekulargewicht: 185.63
• MDL-Nummer: MFCD08282770
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24878331
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• mp (Schmelzpunkt): 252-256 °C (lit.)
• SMILES String: Sc1nc2cccc(Cl)c2o1
• InChI: 1S/C7H4ClNOS/c8-4-2-1-3-5-6(4)10-7(11)9-5/h1-3H,(H,9,11)
• InChIKey: XXRDNTGJMQMSLW-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

7-Chloro-2-mercaptobenzoxazole is also known as 7-chloro-3H-1,3-benzoxazole-2-thione [IUPAC name]. It can be synthesized by employing 6-chloro-2-aminophenol (an o-aminophenol) as a starting reagent.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves