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CAS No.: | 5554-54-1 |
---|---|
Name: | 1 2 2 6 6-PENTAMETHYL-4-PIPERIDONE 97 |
Article Data: | 22 |
Molecular Structure: | |
Formula: | C10H19NO |
Molecular Weight: | 169.267 |
Synonyms: | 1,2,2,6,6-Pentamethylpiperidin-4-one; |
Density: | 0.886 g/cm3 |
Boiling Point: | 218.1 °C at 760 mmHg |
Flash Point: | 79.6 °C |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
PSA: | 20.31000 |
LogP: | 1.77620 |
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The 1,2,2,6,6-Pentamethyl-4-piperidone, with the CAS registry number of 5554-54-1, is also known as 1,2,2,6,6-Pentamethylpiperidin-4-one. It belongs to the product categories of Building Blocks; Heterocyclic Building Blocks; Piperidones. This chemical's molecular formula is C10H19NO and molecular weight is 169.27. What's more, its IUPAC name is [(2R,3S,4R,5R)-5-(2-Amino-6-oxo-3H-purin-9-yl)-3,4-. In addition, it must be stored in airtight containers and placed at -20 °C. Meanwhile, it should avoid contact with light.
Physical properties about the 1,2,2,6,6-Pentamethyl-4-piperidone are: (1)ACD/LogP: 1.72; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 0; (6)Polar Surface Area: 20.31Å2; (7)Index of Refraction: 1.438; (8)Molar Refractivity: 50.1 cm3; (9)Molar Volume: 190.8 cm3; (10)Surface Tension: 24.6 dyne/cm; (11)Density: 0.886 g/cm3; (12)Flash Point: 79.6 °C; (13)Enthalpy of Vaporization: 45.45 kJ/mol; (14)Boiling Point: 218.1 °C at 760 mmHg; (15)Vapour Pressure: 0.128 mmHg at 25 °C.
Uses: it is used to produce other chemicals. For example, it is used to produce 2,2,6,6-Tetramethyl-piperidin-4-one at heating and UV irradiation. This reaction needs reagent H2O. Meanwhile, it needs solvent Acetone. The yield is about 82 %.
When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. During using it, wear suitable protective clothing.
You can still convert the following datas into molecular structure:
(1) SMILES:O=C1CC(N(C)C(C)(C)C1)(C)C
(2) InChI:InChI=1/C10H19NO/c1-9(2)6-8(12)7-10(3,4)11(9)5/h6-7H2,1-5H3
(3) InChIKey:GHJUORCGZFHNKG-UHFFFAOYAY