188573

5-Methyl-1,3,4-thiadiazol-2-thiol

99%

• Synonym(e): 2-Mercapto-5-methyl-1,3,4-thiadiazol
• Empirische Formel (Hill-System): C₃H₄N₂S₂
• CAS-Nummer: 29490-19-5
• Molekulargewicht: 132.21
• EG-Nummer: 249-667-1
• MDL-Nummer: MFCD00038349
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24851168
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• mp (Schmelzpunkt): 188-189 °C (lit.)
• Löslichkeit: chloroform: soluble 10 mg/mL, clear to very slightly hazy, colorless
• SMILES String: Cc1nnc(S)s1
• InChI: 1S/C3H4N2S2/c1-2-4-5-3(6)7-2/h1H3,(H,5,6)
• InChIKey: FPVUWZFFEGYCGB-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

5-Methyl-1,3,4-thiadiazole-2-thiol is a pharmaceutical intermediate. UV and UV/H₂O₂ induced degradation of 5-methyl-1,3,4-thiadiazole-2-thiol has been investigated.

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