Introduction：Basic information about CAS 2078-71-9|1-(2-Hydroxyethyl)urea, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(2-Hydroxyethyl)urea |
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| CAS Number | 2078-71-9 | Molecular Weight | 104.108 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 254.3±32.0 °C at 760 mmHg |
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| Molecular Formula | C3H8N2O2 | Melting Point | 164-169 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 107.6±25.1 °C |
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Names
| Name | 2-hydroxyethylurea |
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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 | 254.3±32.0 °C at 760 mmHg |
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| Melting Point | 164-169 °C(lit.) |
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| Molecular Formula | C3H8N2O2 |
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| Molecular Weight | 104.108 |
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| Flash Point | 107.6±25.1 °C |
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| Exact Mass | 104.058578 |
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| PSA | 75.35000 |
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| LogP | -1.86 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.490 |
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| InChIKey | CLAHOZSYMRNIPY-UHFFFAOYSA-N |
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| SMILES | NC(=O)NCCO |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- YT4907000
- CHEMICAL NAME :
- Urea, (2-hydroxyethyl)-
- CAS REGISTRY NUMBER :
- 2078-71-9
- BEILSTEIN REFERENCE NO. :
- 1098722
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C3-H8-N2-O2
- MOLECULAR WEIGHT :
- 104.13
- WISWESSER LINE NOTATION :
- ZVM2Q
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7280 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- 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
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | YT4907000 |
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| HS Code | 2924199090 |
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Customs
| HS Code | 2924199090 |
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| Summary | 2924199090. other acyclic amides (including acyclic 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
| MFCD00059080 |
| Monoethylolurea |
| hydroxyethylurea |
| Monoethanolurea |
| (2-Hydroxyethyl)urea |
| Hydrovance |
| 1-Ethanolurea |
| 2-Hydroxyethylurea |
| Urea, N-(2-hydroxyethyl)- |
| 2-hydroxyethyl-urea |
| 1-(2-Hydroxyethyl)urea |
