Introduction：Basic information about CAS 18588-49-3|5-phenylpyrimidine-2,4-diamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-phenylpyrimidine-2,4-diamine |
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| CAS Number | 18588-49-3 | Molecular Weight | 186.21300 |
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| Density | 1.277 g/cm3 | Boiling Point | 455.4ºC at 760 mmHg |
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| Molecular Formula | C10H10N4 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 5-phenylpyrimidine-2,4-diamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.277 g/cm3 |
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| Boiling Point | 455.4ºC at 760 mmHg |
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| Molecular Formula | C10H10N4 |
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| Molecular Weight | 186.21300 |
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| Exact Mass | 186.09100 |
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| PSA | 79.28000 |
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| LogP | 1.16820 |
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| Vapour Pressure | 1.76E-08mmHg at 25°C |
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| Index of Refraction | 1.686 |
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| InChIKey | FUVWRUJASRBHEK-UHFFFAOYSA-N |
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| SMILES | Nc1ncc(-c2ccccc2)c(N)n1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UV8199000
- CHEMICAL NAME :
- Pyrimidine, 2,4-diamino-5-phenyl-
- CAS REGISTRY NUMBER :
- 18588-49-3
- BEILSTEIN REFERENCE NO. :
- 0146163
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C10-H10-N4
- MOLECULAR WEIGHT :
- 186.24
- WISWESSER LINE NOTATION :
- T6N CNJ BZ DZ ER
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 50 mg/kg
- SEX/DURATION :
- female 14 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - cytological changes (including somatic cell genetic material)
- REFERENCE :
- SJDBA9 Soviet Journal Developmental Biology (English Translation). Translation of Ontogenez. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.1- 1970- Volume(issue)/page/year: 7,45,1976
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 25 mg/kg
- SEX/DURATION :
- female 9 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- REFERENCE :
- AAGEAA Arkhiv Anatomii, Gistologii i Embriologii. Archives of Anatomy, Histology and Embryology. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-101, 1916-91. Discontinued Volume(issue)/page/year: 71(7),29,1976
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 50 mg/kg
- SEX/DURATION :
- female 9 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
- REFERENCE :
- AAGEAA Arkhiv Anatomii, Gistologii i Embriologii. Archives of Anatomy, Histology and Embryology. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-101, 1916-91. Discontinued Volume(issue)/page/year: 71(7),29,1976
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 100 mg/kg
- SEX/DURATION :
- female 9 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - other developmental abnormalities
- REFERENCE :
- AAGEAA Arkhiv Anatomii, Gistologii i Embriologii. Archives of Anatomy, Histology and Embryology. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-101, 1916-91. Discontinued Volume(issue)/page/year: 71(7),29,1976
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Synonyms
| 5-Phenyl-pyrimidin-2,4-diyldiamin |
| 5-phenyl-pyrimidine-2,4-diamine |
| Pyrimidine,2,4-diamino-5-phenyl |
| 2,4-Diamino-5-phenylpyrimidine |
| 5-phenyl-pyrimidine-2,4-diyldiamine |
| 2,4-Diamino-5-phenyl-pyrimidin |
