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| Name |
N-Ethyl-N-nitrosobiuret |
EINECS | N/A |
| CAS No. | 32976-88-8 | Density | 1.52g/cm3 |
| PSA | 109.34000 | LogP | 0.49620 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C4H8 N4 O3 | Boiling Point | °Cat760mmHg |
| Molecular Weight | 160.133 | Flash Point | °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Moderately toxic by ingestion. Questionable carcinogen with experimental carcinogenic, and tumorigenic data. Experimental teratogenic effects. When heated to decomposition it emits toxic fumes of NOx. See also N-NITROSO COMPOUNDS. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Biuret,1-ethyl-1-nitroso- (8CI); Ethylnitrosobiuret |
N-Ethyl-N-nitrosobiuret Chemical Properties
IUPAC Name: 3-carbamoyl-1-ethyl-1-nitrosourea
Empirical Formula: C4H8N4O3
Molecular Weight: 160.1313g/mol
XLogP3-AA: -0.1
H-Bond Donor: 2
H-Bond Acceptor: 4
Rotatable Bond Count: 1
Tautomer Count: 5
Exact Mass: 160.05964
MonoIsotopic Mass: 160.05964
Topological Polar Surface Area: 105
Heavy Atom Count: 11
Formal Charge: 0
Complexity: 180
Index of Refraction: 1.588
Molar Refractivity: 35.32 cm3
Molar Volume: 104.8 cm3
Polarizability: 14×10-24cm3
Surface Tension: 66.2 dyne/cm
Density: 1.52 g/cm3
Canonical SMILES: CCN(C(=O)NC(=O)N)N=O
InChI: InChI=1S/C4H8N4O3/c1-2-8(7-11)4(10)6-3(5)9/h2H2,1H3,(H3,5,6,9,10)
InChIKey: YVEVBOOTJZJLSH-UHFFFAOYSA-N
Structure of N-Ethyl-N-nitrosobiuret (CAS NO.32976-88-8):
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N-Ethyl-N-nitrosobiuret Toxicity Data With Reference
| 1. | orl-rat TDLo:100 mg/kg (22D preg):CAR,TER | IARCCD IARC Scientific Publications. 4 (1973),45. | ||
| 2. | orl-rat TD:100 mg/kg (15D preg):ETA,TER | ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. 76 (1971),45. | ||
| 3. | orl-rat LD50:1050 mg/kg | IARCCD IARC Scientific Publications. 4 (1973),45. |
N-Ethyl-N-nitrosobiuret Safety Profile
Moderately toxic by ingestion. Questionable carcinogen with experimental carcinogenic, and tumorigenic data. Experimental teratogenic effects. When heated to decomposition it emits toxic fumes of NOx. See also N-NITROSO COMPOUNDS.
N-Ethyl-N-nitrosobiuret Specification
N-Ethyl-N-nitrosobiuret , its cas register number is 32976-88-8. It also can be called 1781616 ; Biuret, 1-ethyl-1-nitroso- ;
ENBU ; Ethylnitrosobiuret ; HSDB 5123 ; Imidodicarbonic diamide, N-ethyl-N-nitroso- ; N-Nitroso-N-ethylbiuret . N-Ethyl-N-nitrosobiuret (CAS NO.32976-88-8) is moderate toxic by ingestion.When heated to decomposition it emits toxic fumes of NOx.
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