Cosmetic roles
Dyes hairHAIR DYEING
Safety & regulatory references
- Restricted
- European Union
Source: EU Cosmetics Regulation
EU Cosmetics Regulation, Annex III (restricted substances), entry 385 · maximum concentration (b) 1,5 % · applies to (a) Hair dye substance in oxidative hair dye products (b) Hair dye substance in non-oxidative hair dye products
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ＨＣ黄１６: 本品は、次の化学式で表される頭髪用染料である。
Source: JCIA labelling names (Japan)
Names & identifiers
HC YELLOW NO. 16INCIPhenol, 2-chloro-4-[(1E)-2-(1-methyl-1H-pyrazol-5-yl)diazenyl]-SynonymＨＣ黄１６Japanese labelling name
- CAS No.chemical registry number
- 1184721-10-5
- DTXSIDUS EPA chemical ID
- DTXSID601186148
- DTXCIDUS EPA compound ID
- DTXCID601617470
- IUPAC
- 2-Chloro-4-[(E)-(1-methyl-1H-pyrazol-5-yl)diazenyl]phenol
- Molecular formula
- C10H9ClN4O
- Molecular weight
- 236.66 g/mol