Propionaldehyde
CASRN 123-38-6 | DTXSID2021658
- Toxicological Review (PDF) (78 pp, 559 K)
- IRIS Summary (PDF) (18 pp, 198 K)
On this page:
Noncancer Assessment
Reference Dose for Oral Exposure (RfD) (PDF) (18 pp, 198 K) Last Updated: 09/30/2008
Information reviewed but value not estimated.
Reference Concentration for Inhalation Exposure (RfC) (PDF) (18 pp, 198 K) Last Updated: 09/30/2008
System | RfC (mg/m3) | Basis | PoD | Composite UF | Confidence |
---|---|---|---|---|---|
Nervous, Respiratory | 8 x 10 -3 | Atrophy of olfactory epithelium |
BMCL
10
(HEC):
8
mg/m3 |
1000 | Low/Medium |
Cancer Assessment
Weight of Evidence for Cancer (PDF)
(18 pp, 198 K)
Last Updated: 09/30/2008
WOE Characterization | Framework for WOE Characterization |
---|---|
Inadequate information to assess carcinogenic potential | Guidelines for Carcinogen Risk Assessment (U.S. EPA, 2005) |
- In accordance with the Guidelines for Carcinogen Risk Assessment (U.S. EPA, 2005a), there is "inadequate information to assess the carcinogenic potential" for propionaldehyde.
- This may be a synopsis of the full weight-of-evidence narrative.
Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (18 pp, 198 K)
Not assessed under the IRIS Program.
Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (18 pp, 198 K)
Not assessed under the IRIS Program.
Chemical Documents
Other EPA Information
- Human Health Benchmarks for Pesticides (HHBP). This database provides human health benchmarks for pesticides that may be present in drinking water.
- Office of Pesticide Programs Pesticide Chemical Search. This database provides links to health effects information and registration status for pesticides.
- Chemistry Dashboard. This database provides information on chemical structures, experimental and predicted physicochemical, and toxicity data.
Critical Effects
Chemical Structure
Synonyms
- Methylacetaldehyde
- Propaldehyde
- Propanal
- Propionaldehyde
- Propionic Aldehyde
- Propyl Aldehyde
- Propylic Aldehyde
- 123-38-6