What is the NOAEL for Pyridoxal?
Pyridoxal has 4 NOAEL studies in the database. The lowest reported value is 3THM379K8A UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
Pyridoxal
Also known as: 5-21-13-00044, BRN 0383768, EINECS 200-630-8, 3-Hydroxy-5-hydroxymethyl-2-methyl-4-pyridincarbaldehyd, UNII-3THM379K8A (+3 more)
CAS 66-72-8
Pyridoxal (CAS 66-72-8) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
2
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
Pyridoxal
CAS Number
66-72-8
DTXSID
DTXSID4046020
Molecular Formula
C8H9NO3
InChI Key
RADKZDMFGJYCBB-UHFFFAOYSA-N
Monoisotopic Mass
167.058243
Synonyms
5-21-13-00044BRN 0383768EINECS 200-630-83-Hydroxy-5-hydroxymethyl-2-methyl-4-pyridincarbaldehydUNII-3THM379K8A3-hydroxy-2-methyl-5-methylol-isonicotinaldehyde3-hydroxy-5-(hydroxymethyl)-2-methyl-pyridine-4-carbaldehyde3-hydroxy-5-(hydroxymethyl)-2-methyl-pyridine-4-carboxaldehyde
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
2 records
| List | Keyword | Source |
|---|---|---|
| Canada; pharmaceutical | DrugBank | DrugBank |
| Canada; pharmaceutical | DrugBank | DrugBank |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 3THM379K8A | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 3THM379K8A | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 3THM379K8A | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 3THM379K8A | UNII | FDA 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
permitted
Max
-
Category
Antioxidant
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
PYRIDOXAL
ChEMBL Phase
3
Adverse Events
0
Bioactivity
4
Cannabis Data
Same-CAS cannabis compliance and lab records where available.
SOURCE
Cannabis regulatory / lab data
efsa substances
1 cannabis record found in efsa substances.
View full cannabis profile →Frequently Asked Questions
What regulatory lists include Pyridoxal?
Pyridoxal appears on 1 regulatory/inventory list including Canada; pharmaceutical. Source: EPA CPDat.
Is Pyridoxal used in cosmetics?
Yes, Pyridoxal is also indexed as a cosmetic ingredient under the name Pyridoxal. 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 Pyridoxal come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
Is Pyridoxal used outside industrial chemicals?
Pyridoxal also appears in cosmetics, pharmaceutical, cannabis databases.