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CAS No.: | 28648-78-4 |
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Name: | 2-(4-PYRIMIDYL)MALONDIALDEHYDE |
Article Data: | 3 |
Molecular Structure: | |
Formula: | C7H6N2O2 |
Molecular Weight: | 150.137 |
Synonyms: | 4-Pyrimidinemalonaldehyde(7CI,8CI);Propanedial, 4-pyrimidinyl- (9CI);pyrimidin-4-ylpropanedial;4-pyrimidinylmalonaldehyde;propanedial, 2-(4-pyrimidinyl)-; |
Density: | 1.244 g/cm3 |
Melting Point: | 227-232 °C |
Boiling Point: | 269.9 °C at 760 mmHg |
Flash Point: | 121.1 °C |
Appearance: | beige to beige-brownish powder |
Hazard Symbols: | C; Xi |
Risk Codes: | 34 |
Safety: | 45-36/37/39-25 |
PSA: | 59.92000 |
LogP: | -0.04200 |
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The Propanedial,2-(4-pyrimidinyl)-, with the CAS registry number 28648-78-4, has the systematic name of pyrimidin-4-ylpropanedial. It is a kind of beige to beige-brownish powder, and belongs to the product category of Pyrimidin. And the molecular formula of the chemical is C7H6N2O2.
The characteristics of Propanedial,2-(4-pyrimidinyl)- are as followings: (1)ACD/LogP: -0.65; (2)# of Rule of 5 Violations: 0 ; (3)#H bond acceptors: 4; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 59.92 Å2; (7)Index of Refraction: 1.525; (8)Molar Refractivity: 36.99 cm3; (9)Molar Volume: 120.5 cm3; (10)Polarizability: 14.66×10-24cm3; (11)Surface Tension: 54.9 dyne/cm; (12)Density: 1.244 g/cm3; (13)Flash Point: 121.1 °C; (14)Enthalpy of Vaporization: 50.81 kJ/mol; (15)Boiling Point: 269.9 °C at 760 mmHg; (16)Vapour Pressure: 0.00705 mmHg at 25°C.
You should be cautious while dealing with this chemical. It may cause burns. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=CC(c1ncncc1)C=O
(2)InChI: InChI=1/C7H6N2O2/c10-3-6(4-11)7-1-2-8-5-9-7/h1-6H
(3)InChIKey: BQJUGEYYDDLNKB-UHFFFAOYAG