Trypan Blue

• Catalog No.: 93590
• CAS Number: 72-57-1
• M. F.: C34H24N6Na4O14S4
• M. W.: 960.80524

SYNONYMS

• Title: 台盼蓝
• IUPAC name: tetrasodium 5-amino-3-[2-(4-{4-[2-(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazen-1-yl]-3-methylphenyl}-2-methylphenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
• IUPAC Traditional name: tetrasodium 5-amino-3-[2-(4-{4-[2-(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazen-1-yl]-3-methylphenyl}-2-methylphenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
• Synonyms: 直接蓝 14; Direct blue 14

DATABASE IDS

• MDL Number: MFCD00003969
• EC Number: 200-786-7
• Beilstein Number: 4360496
• CAS Number: 72-57-1
• Color Index Number: 23850

PROPERTIES

• Grade: for microscopy (Hist., Vit.)
• Linear Formula: C34H24N6O14S4Na4
• Melting Point: >300 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H350
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P201-P308 + P313
• Risk Statements: 45
• RTECS: QJ6475000
• Safety Statements: 53-45
• German water hazard class: 3