D&C red no. 30

CAS 2379-74-0

Also registered as 1 other CAS number

52641-31-3

Concern score

Not assessed — no hazard data yet.

D&C red no. 30 in plain language

What it is: Also known as 5,5'-Dichloro-3,3'-dimethyl-thioindigo · AKA226 · CI 73360 · Red 30 · Vat red 1 · Dc red no. 30
Show all 13 names
Dye dc red no. 30 · Dye red no. 30 · Japan red 226 · Pigment red 181 · CI73360 · Oralith Brilliant Pink R · Vat Pink FF
What it does: We don't have a plain-language description for D&C red no. 30 yet.
Is it a concern?: We haven't assessed a concern score for this ingredient yet.

What we know about this ingredient

EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.

Regulation

No restrictions found. D&C red no. 30 appears in these published regulatory listings.

USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for D&C red no. 30 yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

4 data sources

Where this comes from

EPA DSSTox Identifiers
chemistry · updated 2025-12-29
Open →
FDA GSRS UNII
registry · updated 2026-02-26
Open →
openFDA Substance
registry · updated 2026-05-24
Open →
PubChem Live Enrichment
chemistry · updated 2026-05-17
Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Catalog

Found in these products

Their ingredient lists include D&C red no. 30; each product's own rating depends on its whole formula, so it is shown on the product page, not here.

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