Cosmetic roles
Dyes hairHAIR DYEING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name 塩基性紫１６: 本品は、次の化学式で表されるメチン系色素である。
Source: JCIA labelling names (Japan)
Names & identifiers
BASIC VIOLET 16INCI3H-Indolium, 2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-, chlorideSynonym塩基性紫１６Japanese labelling name
- CAS No.chemical registry number
- 6359-45-1
- EC No.EU chemical inventory number
- 228-799-3
- DTXSIDUS EPA chemical ID
- DTXSID6052320
- DTXCIDUS EPA compound ID
- DTXCID3030892
- IUPAC
- 2-{2-[4-(Diethylamino)phenyl]ethen-1-yl}-1,3,3-trimethyl-3H-indol-1-ium chloride
- Molecular formula
- C23H29ClN2
- Molecular weight
- 368.95 g/mol
Measured properties
- Melting/freezing point
- 252.69 ℃(est.)
- Initial boiling point and range
- 585.83 ℃(est.)
- Vapour pressure
- 0.00000000000057 ㎜Hg (est.)
- Water solubility
- 121.2 ㎎/ℓ (est.)
- n-Octanol/water partition coefficient (Kow)
- 1.87 (est.)
- Molecular weight
- 368.95
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: KOSHA safety data sheets (Korea)