CI 12490 is classed chemically as a monoazo colour.
Definition
CI 12490 is classed chemically as a monoazo colour. It conforms to the formula:
US FDA substance register · UNII 91OZU993LX · registered name PIGMENT RED 5 · single chemical substance
Cosmetic roles
Safety & regulatory references
- Banned
- ASEAN · European Union · United Kingdom
- Restricted
- ASEAN · China · South Korea · Taiwan
- Allowed colourant
- ASEAN · Taiwan
Source: ASEAN Cosmetic Directive · EU Cosmetics Regulation · MFDS (Korea) cosmetic regulatory information · UK cosmetics regulations (OPSS) · Taiwan FDA cosmetic ingredients
Argentina · Brazil
- Field of application and/or use : Dye Substances allowed for all kinds of products.
Source: MFDS (Korea) cosmetic regulatory information
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
EU Cosmetics Regulation, Annex II (prohibited substances), entry 1347
EU Cosmetics Regulation, Annex IV (allowed colourants), entry 14
Source: EU allowed colourants (Annex IV)
Restriction II/1347 (Pigment Red 5; CI 12490: and its salts when used as a substance in hair dye products)
Source: EU CosIng ingredient list
Restriction IV/14 (CI 12490) II/1347 (Pigment Red 5; CI 12490: and its salts when used as a substance in hair dye products)
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Names & identifiers
- CAS No.chemical registry number
- 6410-41-9
- EC No.EU chemical inventory number
- 229-107-2
- DTXSIDUS EPA chemical ID
- DTXSID0050394
- DTXCIDUS EPA compound ID
- DTXCID1029415
- IUPAC
- N-(5-Chloro-2,4-dimethoxyphenyl)-4-{[5-(diethylsulfamoyl)-2-methoxyphenyl]diazenyl}-3-hydroxynaphthalene-2-carboxamide
- Molecular formula
- C30H31ClN4O7S
- Molecular weight
- 627.11 g/mol
Measured properties
- Appearance
- solid
- Odour
- odourless
- Water solubility
- 0.00004383 ㎎/ℓ (25 °C)
- n-Octanol/water partition coefficient (Kow)
- 7.65
- Molecular weight
- 627.12
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)
What products actually use it for
What the 11 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Dye7
- Pigment3
- Fragrance1
Source: US EPA CompTox dashboard
Related literature
Linked databases 21
- ASEAN Cosmetic Directive
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU allowed colourants (Annex IV)
- EU CosIng ingredient list 2 3
- EU Cosmetics Regulation
- EU prohibited substances (Annex II)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- MFDS (Korea) cosmetic regulatory information 2 3 4
- Taiwan FDA cosmetic ingredients
- Tlooto literature search
- UK cosmetics regulations (OPSS)
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata