3,3′-(4,4′-Biphenylene)bis(2,5-diphenyl-2H-tetrazolium chloride)

• Catalog No.: B35105
• CAS Number: 298-95-3
• M. F.: C38H28Cl2N8
• M. W.: 667.58852

SYNONYMS

• Title: 3,3′-(4,4′-亚联苯基)双(2,5-二苯基-2H-氯化四唑)
• IUPAC name: 2-{4-[4-(diphenyl-3H-1,2λ^5,3,4-tetrazol-2-ylium-2-yl)phenyl]phenyl}-3,5-diphenyl-3H-1,2λ^5,3,4-tetrazol-2-ylium dichloride
• IUPAC Traditional name: 2-{4-[4-(diphenyl-1,2λ^5,3,4-tetrazol-2-ylium-2-yl)phenyl]phenyl}-3,5-diphenyl-1,2λ^5,3,4-tetrazol-2-ylium dichloride
• Synonyms: 2,2′,5,5′-Tetraphenyl-3,3′-(p-diphenylene)ditetrazolium chloride; NTC; NeoT; Neotetrazolium chloride; 氯化新四唑; 新四氮唑

DATABASE IDS

• CAS Number: 298-95-3
• MDL Number: MFCD00011965
• EC Number: 206-070-0
• Beilstein Number: 3887530

PROPERTIES

• Empirical Formula (Hill Notation): C38H28Cl2N8
• Absorption Wavelength: λmax 250 nm
• Melting Point: 230 °C (dec.)(lit.)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3