| Melting point |
205 °C (dec.) (lit.) |
| Boiling point |
560.86°C (rough estimate) |
| Density |
1.19 g/cm3 at 20 °C |
| bulk density |
220-400kg/m3 |
| vapor pressure |
0Pa at 25℃ |
| refractive index |
1.6010 (estimate) |
| Flash point |
40 °C |
| storage temp. |
room temp |
| solubility |
water: soluble50g/L at 27°C |
| Colour Index |
42555 |
| pka |
9.4(at 25℃) |
| form |
Solid |
| color |
S. No.: 785 |
| PH |
2.5-3.5 (10g/l, H2O, 20℃) |
| PH Range |
0.8(yellow)-2.6(blue/violet) |
| Odor |
Slight characteristic odor |
| Water Solubility |
16 g/L (25 ºC) |
| λmax |
590nm |
| ε(extinction coefficient) |
≥1750 at 585-595 nm in water |
| Merck |
14,4395 |
| BRN |
4077708 |
| Stability |
Stable. Incompatible with strong oxidizing agents, strong acids. Light-sensitive. Combustible. |
| Biological Applications |
Detecting microorganisms; treating atopic dermatitis,dermatological diseases,28,skin wounds,lesions,hemorrhoids,1,multiple myeloma,Non-Hodgkin’s lymphoma,breast cancer,neurodegenerative diseases,onychomycosis; wound dressing |
| Major Application |
Photoresists, lithographic printing plate, printed circuit board, inks, hair dyes, shampoo, drug screening method, bone cement preparation method, microorganisms, hemorrhoids, antifungal, antibacterial, antimalarial agent, dental application |
| Cosmetics Ingredients Functions |
HAIR DYEING |
| Cosmetic Ingredient Review (CIR) |
Crystal Violet (548-62-9) |
| InChI |
1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1 |
| InChIKey |
ZXJXZNDDNMQXFV-UHFFFAOYSA-M |
| SMILES |
[Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C |
| LogP |
1.172 at 25℃ |
| CAS DataBase Reference |
548-62-9(CAS DataBase Reference) |
| EPA Substance Registry System |
Crystal violet (548-62-9) |
| Absorption |
passes test |
