What is the NOAEL for Alphazurine A?
Alphazurine A has 4 NOAEL studies in the database. The lowest reported value is 014OZV4W1O UNII. Source: openFDA substances.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Alphazurine A
Also known as: Benzenemethanaminium, N-[4-[(2,4-disulfophenyl)[4-[ethyl(phenylmethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1), Benzenemethanaminium, N-[4-[(2,4-disulfophenyl)[4-[ethyl(phenylmethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, hydroxide, inner salt, sodium salt, C.I. Acid Blue 7, sodium salt, CI 42080
CAS 3486-30-4
Alphazurine A (CAS 3486-30-4) is a chemical substance. Key regulatory status: REACH registered, 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
View cosmetic safety profile for CI 42080 (Acid Blue 7 / Patent Blue AS) →
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
1
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
9 fields
Name
Alphazurine A
CAS Number
3486-30-4
DTXSID
DTXSID80881399
Molecular Formula
C37H37N2O6S2.Na
InChI Key
OJXPGXTXAYIRRQ-HHDXZBMASA-M
Synonyms
Benzenemethanaminium, N-[4-[(2,4-disulfophenyl)[4-[ethyl(phenylmethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1)Benzenemethanaminium, N-[4-[(2,4-disulfophenyl)[4-[ethyl(phenylmethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, hydroxide, inner salt, sodium saltC.I. Acid Blue 7, sodium saltCI 42080
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
4 records
Dye
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
1 records
| List | Keyword | Source |
|---|---|---|
| inert_ingredient; non_food_use; Pesticides | EPA | CPCat |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 014OZV4W1O | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 014OZV4W1O | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 014OZV4W1O | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 014OZV4W1O | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Hydrogen (benzyl)[4-[[4-[benzylethylamino]phenyl](2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)ammonium, sodium salt | 222-476-0 | ECHA overview → |
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
restricted
Max
Annex IV Entry IV/62 - rinse-off applications only, no maximum concentration specified
Category
Colorants
Frequently Asked Questions
What regulatory lists include Alphazurine A?
Alphazurine A appears on 1 regulatory/inventory list including inert_ingredient; non_food_use; Pesticides. Source: EPA CPDat.
Is Alphazurine A used in cosmetics?
Yes, Alphazurine A is also indexed as a cosmetic ingredient under the name CI 42080 (Acid Blue 7 / Patent Blue AS). View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Alphazurine A come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is Alphazurine A used outside industrial chemicals?
Alphazurine A also appears in cosmetics databases.