Introduction：Basic information about CAS 2158-04-5|PHENETHYLUREA, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | PHENETHYLUREA |
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| CAS Number | 2158-04-5 | Molecular Weight | 164.20400 |
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| Density | 1.106g/cm3 | Boiling Point | 299.4ºC at 760 mmHg |
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| Molecular Formula | C9H12N2O | Melting Point | / |
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| MSDS | / | Flash Point | 134.9ºC |
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Names
| Name | 2-phenylethylurea |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.106g/cm3 |
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| Boiling Point | 299.4ºC at 760 mmHg |
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| Molecular Formula | C9H12N2O |
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| Molecular Weight | 164.20400 |
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| Flash Point | 134.9ºC |
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| Exact Mass | 164.09500 |
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| PSA | 55.12000 |
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| LogP | 1.98860 |
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| Vapour Pressure | 0.0012mmHg at 25°C |
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| Index of Refraction | 1.554 |
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| InChIKey | ZMTSMVZAFDWQRM-UHFFFAOYSA-N |
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| SMILES | NC(=O)NCCc1ccccc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- YU0350000
- CHEMICAL NAME :
- Urea, phenethyl-
- CAS REGISTRY NUMBER :
- 2158-04-5
- BEILSTEIN REFERENCE NO. :
- 2092052
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C9-H12-N2-O
- MOLECULAR WEIGHT :
- 164.23
- WISWESSER LINE NOTATION :
- ZVM2R
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2260 mg/kg
- TOXIC EFFECTS :
- Behavioral - changes in motor activity (specific assay)
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,814,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 328 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 52,211,1934
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 360 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,620,1957
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Safety Information
Customs
| HS Code | 2924299090 |
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| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 1-Phenylethylurea |
| 1-phenethylurea |
| Phenethylurea |
| Urea,phenethyl |
| N-phenethylurea |
