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CAS No.: | 45506-41-0 |
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Name: | 2-Piperidinol |
Article Data: | 1 |
Molecular Structure: | |
Formula: | C5H11NO |
Molecular Weight: | 101.148 |
Synonyms: | 2-Hydroxypiperidine; |
Density: | 1.017 g/cm3 |
Boiling Point: | 180.447 °C at 760 mmHg |
Flash Point: | 93.703 °C |
Hazard Symbols: | R36/37/38:Irritating to eyes, respiratory system and skin.; |
Risk Codes: | R36/37/38 |
PSA: | 32.26000 |
LogP: | 0.40710 |
Cyclopentanone oxime
2-hydroxy piperidine
Conditions | Yield |
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Multi-step reaction with 2 steps 1: thionyl chloride / dichloromethane / 6 h / 30 - 35 °C 2: cobalt(II) acetate; sodium tetrahydroborate / water / 12 h / 15 - 25 °C View Scheme |
piperidin-2-one
2-hydroxy piperidine
Conditions | Yield |
---|---|
With sodium tetrahydroborate; cobalt(II) acetate In water at 15 - 25℃; for 12h; |
cyclopentanone
2-hydroxy piperidine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium hydroxide; hydroxylamine hydrochloride / water / 3.5 h / 20 - 30 °C 2: thionyl chloride / dichloromethane / 6 h / 30 - 35 °C 3: cobalt(II) acetate; sodium tetrahydroborate / water / 12 h / 15 - 25 °C View Scheme |
2-hydroxy piperidine
2-piperideine
Conditions | Yield |
---|---|
With ammonium chloride at 15 - 25℃; for 5h; | 91.19% |
2-hydroxy piperidine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium hydrogensulfite; sulfuric acid / 230 °C / 20252 Torr 2: sulfuric acid; iron(III) chloride / water View Scheme |
2-hydroxy piperidine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium hydrogensulfite; sulfuric acid / 230 °C / 20252 Torr 2: sulfuric acid; iron(III) chloride / water 3: sodium hydroxide / butan-1-ol / 120 °C View Scheme |
2-hydroxy piperidine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: sodium hydrogensulfite; sulfuric acid / 230 °C / 20252 Torr 2: sulfuric acid; iron(III) chloride / water 3: sodium hydroxide / butan-1-ol / 120 °C 4: sodium hydroxide / water; methanol / Reflux View Scheme |
IUPAC Name: Piperidin-2-ol
CAS: 45506-41-0
Product Categories: Piperidine .
Following is the Molecular Structure of 2-Piperidinol (45506-41-0):
SMILES: OC1NCCCC1
InChI: InChI=1/C5H11NO/c7-5-3-1-2-4-6-5/h5-7H,1-4H2
InChIKey: LEGMHPGYPXPXKB-UHFFFAOYAF
Std. InChI: InChI=1S/C5H11NO/c7-5-3-1-2-4-6-5/h5-7H,1-4H2
Std. InChIKey: LEGMHPGYPXPXKB-UHFFFAOYSA-N
Molecular Formula:C5H11NO
Molar Volume: 99.4cm3
Boiling Point: 180.4℃ at 760mmHg
Flash Point: 93.7℃
Density: 1.016g/cm3
Molar Refractivity: 27.99cm3
Polarizability: 11.09 10-24cm3
Enthalpy of Vaporization: 48.51kJ/mol
Vapour Pressure: 0.264mmHg at 25℃
2-Piperidinol (45506-41-0), which also can be called for 2-Piperidinol ; 2-Hydroxypiperidine . 2-Piperidinol (45506-41-0) is a kind of Piperidine .