Propylthiouracil
CAS Number
51-52-5Synonym
6-Propyl-2-thiouracil; 4-hydroxy-2-mercapto-6-propylpyrimidine; 2-mercapto-6-propylpyrimid-4-one; Procasil; Propacil; Propycil; Propyl-thiorist; Propylthiouracil; 6-N-propylthiouracil; 4-propyl-2-thiouracil; 6-propylthiouracil; 6-propyl-2-thiouracil; Propyl-thyracil; Propythiouracil; Prothiurone; Prothycil; Prothyran; Protiural; PTU; Thiuragyl; 2-thio-4-oxo-6-propyl-1,3-pyrimidine; 6-thio-4-propyluracil
Occurrence/Use
Medicine (thyroid inhibitor)
Cancer Potency Information
| Latest Criteria: | Proposition 65 NSRLs/MADLs |
|---|---|
| Inhalation Unit Risk (μg/cubic meter)-1: | 2.9 E-4 |
| Inhalation Slope Factor (mg/kg-day)-1: | 1.0 E+0 |
| Oral Slope Factor (mg/kg-day)-1: | 1.0 E+0 |
| Comments/References: |
OEHHA 1992. Expedited Cancer Potency Values and Proposed Regulatory Levels for Certain Proposition 65 Carcinogens. |
Proposition 65
Chemical Status
| Cancer: | Currently listed |
|---|---|
| Reproductive Toxicity : | Currently listed |
Cancer
| Listed as causing : | Listed as causing: Cancer |
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| Date of Listing: |
Reproductive Toxicity
| Listed as causing: | Developmental Toxicity | Developmental Toxicity |
|---|---|
| Date of Listing: | |
| Basis for Listing : | Formally Required |
Safe Harbor Levels
| Cancer | |
| Last NSRL/MADL Revision: | 1992 |
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Documents, Presentations, and Publications
| Cancer: |
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