Introduction：Basic information about CAS 623-76-7|1,3-Diethylurea, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,3-Diethylurea |
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| CAS Number | 623-76-7 | Molecular Weight | 116.162 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 263.0±0.0 °C at 760 mmHg |
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| Molecular Formula | C5H12N2O | Melting Point | 112-113 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 121.1±18.9 °C |
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Names
| Name | 1,3-Diethylurea |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 263.0±0.0 °C at 760 mmHg |
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| Melting Point | 112-113 °C(lit.) |
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| Molecular Formula | C5H12N2O |
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| Molecular Weight | 116.162 |
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| Flash Point | 121.1±18.9 °C |
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| Exact Mass | 116.094963 |
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| PSA | 41.13000 |
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| LogP | 0.05 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.429 |
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| InChIKey | ZWAVGZYKJNOTPX-UHFFFAOYSA-N |
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| SMILES | CCNC(=O)NCC |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- YS9354000
- CHEMICAL NAME :
- Urea, 1,3-diethyl-
- CAS REGISTRY NUMBER :
- 623-76-7
- BEILSTEIN REFERENCE NO. :
- 1744741
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C5-H12-N2-O
- MOLECULAR WEIGHT :
- 116.19
- WISWESSER LINE NOTATION :
- 2MVM2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3195 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)
MUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Protozoa - Chlamydomonas reinhardi
- DOSE/DURATION :
- 400 mmol/L
- REFERENCE :
- FOMIAZ Folia Microbiologica (Prague). (Academia, Vodickova 40, 112 29 Prague 1, Czechoslavakia) V.4- 1959- Volume(issue)/page/year: 20,452,1975
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Safety Information
| Hazard Codes | F,T |
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| Risk Phrases | 11-23/24/25-36/37/38 |
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| Safety Phrases | S22-S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | YS9354000 |
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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
| n,n'-diethylurea |
| Urea, N,N'-diethyl- |
| SYM-DIETHYLUREA |
| 1,3-Diethylurea |
| Urea,1,3-diethyl |
| 1,3-diethyl-2-urea |
| Diethylurea,1,3 |
| Diethylurea |
| 1,3-diethyl-ure |
| EINECS 210-811-3 |
| 1,2-diethylurea |
| 1,3-diethyl urea |
| MFCD00009028 |
