5-Chloro-2-mercaptobenzimidazole , 98% , 25369-78-2

CAS NO.：25369-78-2

Empirical Formula: C7H5ClN2S

Molecular Weight: 184.65

MDL number: MFCD01044385

EINECS: 246-903-5

PRODUCT Properties

• Melting point: 290-292 °C
• Boiling point: 300.7±44.0 °C(Predicted)
• Density: 1.4750 (rough estimate)
• refractive index: 1.6100 (estimate)
• storage temp.: Storage temp. 2-8°C
• pka: 9.71±0.30(Predicted)
• form: powder to crystal
• color: White to Light yellow to Light orange
• Sensitive: Air Sensitive
• CAS DataBase Reference: 25369-78-2(CAS DataBase Reference)

Description and Uses

Tyrosinase-IN-22 (compound 4) is an inhibitor of tyrosinase substrates (L-tyrosine and L-dopa) with IC50s of 60 nM and 30 nM, respectively. Tyrosinase-IN-22 also shows potent antioxidant and anti-melanogenic properties, thus can be used for relevant researches[1].

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H319
• Precautionary statements: P305+P351+P338
• Hazard Codes: T,Xi
• Risk Statements: 25-36/37/38-36
• Safety Statements: 45-28A-36-26
• RIDADR: UN2811
• RTECS: DE1605000
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29339980
• Toxicity: mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04403,