- C20H20ClN3
- M = 337,85 g/mol
- CAS [632-99-5]
- EINECS-No.: 211-189-6
- Solub. in water: (25 ºC): 4 g/l
- Melting point: ~ 235 ºC (decomposes)
- GHS-signal word: Danger
- GHS-H sentences: H334 - H351 - H302 - H317
- GHS-P sentences: P284 - P261 - P280 - P321 - P405 - P501a
- Tariff number: 3204 13 00 90
- Applications: microscopy.
SPECIFICATIONS
Absorption maximum l (in ethanol 50 %): 549 - 553 nm
Absorptivity (A1%/1 cm; l max.): 2350 - 2700
loss on drying (110 ºC, 1h): max. 15 %