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Name |
Methylglyoxime |
EINECS | N/A |
CAS No. | 1804-15-5 | Density | 1.22 g/cm3 |
PSA | 65.18000 | LogP | 0.29650 |
Solubility | 46g/L(26 oC) | Melting Point |
157 °C |
Formula | C3H6N2O2 | Boiling Point | 175.7 °C at 760mmHg |
Molecular Weight | 102.093 | Flash Point | 60.1 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 26-36/37/39 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Glyoxime,methyl- (6CI,7CI);Pyruvaldehyde, dioxime (8CI);Methylglyoxal dioxime;Methylglyoxime;NSC 37378; |
Article Data | 21 |
The IUPAC name of Methylglyoxime is N-[(E)-1-nitrosoprop-1-en-2-yl]hydroxylamine. With the CAS registry number 1804-15-5, it is also named as Glyoxime, methyl-; Methylglyoxal dioxime; Pyruvaldehyde dioxime;2-(Hydroxyimino) propanol oxime; (1E,2E)-2-(Hydroxyimino)propanal oxime; 3-Methylglyoxime; Glyoxime, methyl-; Methylglyoxal dioxime; Propanal, 2-(hydroxyimino)-, oxime; Propanal, 2-(hydroxyimino)-, oxime (9CI).
Properties of Methylglyoxime: (1)Index of Refraction: 1.486; (2)Molar Refractivity: 23.99 cm3; (3)Molar Volume: 83.4 cm3; (4)Polarizability: 9.51×10-24 cm3; (5)Surface Tension: 42.8 dyne/cm; (6)Density: 1.22g/cm3; (7)Flash Point: 60.1 °C; (8)Enthalpy of Vaporization: 47.97 kJ/mol; (9)Boiling Point: 175.7 °C at 760 mmHg; (10)Vapour Pressure: 0.348 mmHg at 25°C; (11)Melting point:157°C.
Besides, Methylglyoxime is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection for safty when contact it.
You can convert the following datas into its molecular structure:
1.InChI:1/C3H6N2O2/c1-3(5-7)2-4-6/h2,6-7H,1H3/b4-2+,5-3+
2.Smiles:O\N=C(\C=N\O)C
3.InChI: InChI=1S/C3H6N2O2/c1-3(5-7)2-4-6/h2,5,7H,1H3/b3-2+