Introduction：Basic information about CAS 2784-27-2|2,4-Imidazolidinedione,5-(4-hydroxyphenyl)-5-phenyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Imidazolidinedione,5-(4-hydroxyphenyl)-5-phenyl- |
|---|
| CAS Number | 2784-27-2 | Molecular Weight | 268.26700 |
|---|
| Density | 1.1992 (rough estimate) | Boiling Point | 411.43°C (rough estimate) |
|---|
| Molecular Formula | C15H12N2O3 | Melting Point | >300 ℃(lit.) |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | 4-hydroxyphenytoin |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.1992 (rough estimate) |
|---|
| Boiling Point | 411.43°C (rough estimate) |
|---|
| Melting Point | >300 ℃(lit.) |
|---|
| Molecular Formula | C15H12N2O3 |
|---|
| Molecular Weight | 268.26700 |
|---|
| Exact Mass | 268.08500 |
|---|
| PSA | 78.43000 |
|---|
| LogP | 2.13280 |
|---|
| InChIKey | XEEDURHPFVXALT-UHFFFAOYSA-N |
|---|
| SMILES | O=C1NC(=O)C(c2ccccc2)(c2ccc(O)cc2)N1 |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- MU2485000
- CHEMICAL NAME :
- Hydantoin, 5-(p-hydroxyphenyl)-5-phenyl-
- CAS REGISTRY NUMBER :
- 2784-27-2
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C15-H12-N2-O3
- MOLECULAR WEIGHT :
- 268.29
- WISWESSER LINE NOTATION :
- T5MVMV EHJ ER DQ& ER
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 654 mg/kg
- SEX/DURATION :
- female 11-13 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
MUTATION DATA - TYPE OF TEST :
- DNA inhibition
- TEST SYSTEM :
- Human Lymphocyte
- DOSE/DURATION :
- 36 umol/L
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,38,1975
|
Safety Information
| Hazard Codes | Xi |
|---|
| Risk Phrases | 36/37/38 |
|---|
| Safety Phrases | 26-36 |
|---|
| HS Code | 2933990090 |
|---|
Customs
| HS Code | 2933990090 |
|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 5-(4-Hydroxyphenyl)-5-phenylhydantoin |
| p-hydroxyphenytoin |
| 5-p-hydroxyphenyl-5-phenylhydantoin |
| p-hydroxydiphenylhydantoin |
| 4-hydroxydiphenylhydantoin |
| para-hydroxyphenytoin |
| 4'-Hydroxyphenytoin |
| 4-Hydroxydiphenylhydantoin p-Hydroxyphenytoin |
| hydroxydiphenylhydantoin |
| MFCD00005262 |
| 5--5-phenyl-d5-hydantoin-13C3 |
| EINECS 220-492-2 |
| hydroxyphenytoin |
