Introduction：Basic information about CAS 1566-42-3|1-(4-Methoxyphenyl)urea, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(4-Methoxyphenyl)urea |
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| CAS Number | 1566-42-3 | Molecular Weight | 166.177 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 284.7±23.0 °C at 760 mmHg |
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| Molecular Formula | C8H10N2O2 | Melting Point | 164-165ºC |
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| MSDS | / | Flash Point | 126.0±22.6 °C |
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Names
| Name | (4-methoxyphenyl)urea |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 284.7±23.0 °C at 760 mmHg |
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| Melting Point | 164-165ºC |
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| Molecular Formula | C8H10N2O2 |
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| Molecular Weight | 166.177 |
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| Flash Point | 126.0±22.6 °C |
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| Exact Mass | 166.074234 |
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| PSA | 64.35000 |
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| LogP | 0.38 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.606 |
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| InChIKey | PGUKYDVWVXRPKK-UHFFFAOYSA-N |
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| SMILES | COc1ccc(NC(N)=O)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- YT6451200
- CHEMICAL NAME :
- Urea, (p-methoxyphenyl)-
- CAS REGISTRY NUMBER :
- 1566-42-3
- BEILSTEIN REFERENCE NO. :
- 2803938
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-N2-O2
- MOLECULAR WEIGHT :
- 166.20
- WISWESSER LINE NOTATION :
- ZVMR DO1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 913 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: 54,188,1935
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Safety Information
| Safety Phrases | S22-S24/25 |
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| HS Code | 2924299090 |
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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
| N-(4-methoxyphenyl)urea |
| p-Anisylurea |
| Urea, N-(4-methoxyphenyl)- |
| 4-Methoxyphenylurea |
| (4-Methoxyphenyl)urea |
| 2-methoxy-5-ureido-benzene |
| MFCD00014789 |
| 1-(4-Methoxyphenyl)urea |
| EINECS 216-368-2 |
| p-methoxyphenylurea |
