pigment red 190

anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(4-methoxyphenyl)-

CAS: 6424-77-7 C38 H22 N2 O6 MW: 602.60254000

Identification

Namepigment red 190
CAS Number6424-77-7
EINECS229-187-9
FDA UNII489VV3O90B
Molecular FormulaC38 H22 N2 O6
Molecular Weight602.60254000
Nikkaji NumberJ93.163B

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Soluble in water, 0.0003322 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Useshair dyeing agents

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryhair dyeing agents
Recommendation for pigment red 190 usage levels up tonot for fragrance use.
Recommendation for pigment red 190 flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

2,9-bis(p- anisyl)anthra(2,1,9-def:6,5,10-d'e'f')diisoquinoline-1,3,8,10(2H,9H)-tetrone anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(4-methoxyphenyl)- Try the PubMed Search.