NOAEL Data Cosmetic Ingredient

Acetic acid, 2,2'-dithiobis-

Also known as: Acetic acid, dithiodi-, Dithiodiacetic acid, 2,2'-Dithiodiacetic acid, Dithioglycolic acid, EINECS 208-019-8 (+3 more)

CAS 505-73-7

Acetic acid, 2,2'-dithiobis- (CAS 505-73-7) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.

View cosmetic safety profile for Dithiodiglycolic Acid →

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 14 fields
Name
Acetic acid, 2,2'-dithiobis-
CAS Number
505-73-7
DTXSID
DTXSID6060131
Molecular Formula
C4H6O4S2
InChI Key
DLLMHEDYJQACRM-UHFFFAOYSA-N
Monoisotopic Mass
181.970751
Synonyms
Acetic acid, dithiodi-Dithiodiacetic acid2,2'-Dithiodiacetic acidDithioglycolic acidEINECS 208-019-8NSC 54088Thioglycolate disulfideUNII-7ZZ0LAL4TI

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 1 records
Reducing agent

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 1 records
ListKeywordSource
Canada; Personal care; Substances in PCP - Canada (4/2014)Government of CanadaCPCat

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
7ZZ0LAL4TIUNIIFDA UNII substance identifier--openFDA substances
7ZZ0LAL4TIUNIIFDA UNII substance identifier--openFDA substances
7ZZ0LAL4TIUNIIFDA UNII substance identifier--openFDA substances
7ZZ0LAL4TIUNIIFDA UNII substance identifier--openFDA substances

Showing 4 of 4 studies

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
restricted
Max
-
Category
Cosmetic Ingredient
View full cosmetic safety profile →

Pharmaceutical Data

Same-CAS pharmaceutical records from drug and bioactivity sources.

SOURCE EMBL-EBI ChEMBL CHEMBL1611974
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
2
View full pharmaceutical profile →

Frequently Asked Questions

What is the NOAEL for Acetic acid, 2,2'-dithiobis-?

Acetic acid, 2,2'-dithiobis- has 4 NOAEL studies in the database. The lowest reported value is 7ZZ0LAL4TI UNII. Source: openFDA substances.

What regulatory lists include Acetic acid, 2,2'-dithiobis-?

Acetic acid, 2,2'-dithiobis- appears on 1 regulatory/inventory list including Canada; Personal care; Substances in PCP - Canada (4/2014). Source: EPA CPDat.

Is Acetic acid, 2,2'-dithiobis- used in cosmetics?

Yes, Acetic acid, 2,2'-dithiobis- is also indexed as a cosmetic ingredient under the name Dithiodiglycolic Acid. 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 Acetic acid, 2,2'-dithiobis- come from?

Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.

Is Acetic acid, 2,2'-dithiobis- used outside industrial chemicals?

Acetic acid, 2,2'-dithiobis- also appears in cosmetics, pharmaceutical databases.