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Name |
1-Piperidineaceticacid, a-oxo-, ethyl ester |
EINECS | 258-343-9 |
CAS No. | 53074-96-7 | Density | 1.12 g/cm3 |
PSA | 46.61000 | LogP | 0.49990 |
Solubility | N/A | Melting Point |
N/A |
Formula | C9H15NO3 | Boiling Point | 261.3 °C at 760 mmHg |
Molecular Weight | 185.223 | Flash Point | 111.8 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 37/39-26 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
Ethyl oxo(piperidin-1-yl)acetate;Ethyl 1-piperidineoxoacetate; |
Article Data | 17 |
The 1-Piperidineaceticacid, a-oxo-, ethyl ester, with the CAS registry number 53074-96-7, is also known as Ethyl 1-piperidineoxoacetate. Its EINECS number is 258-343-9. The molecular formula of this chemical is C9H15NO3 and molecular weight is 185.22. What's more, its systematic name is Ethyl oxo(piperidin-1-yl)acetate. It will not decompose, if it is used and stored according to the regulations. It should be sealed and stored in a cool and dry place.
Physical properties of 1-Piperidineaceticacid, a-oxo-, ethyl ester are: (1)ACD/LogP: 0.60; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.6; (4)ACD/LogD (pH 7.4): 0.6; (5)ACD/BCF (pH 5.5): 1.68; (6)ACD/BCF (pH 7.4): 1.68; (7)ACD/KOC (pH 5.5): 50.54; (8)ACD/KOC (pH 7.4): 50.54; (9)#H bond acceptors: 4; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 46.61 Å2; (13)Index of Refraction: 1.479; (14)Molar Refractivity: 46.87 cm3; (15)Molar Volume: 165.2 cm3; (16)Polarizability: 18.58×10-24 cm3; (17)Surface Tension: 40.8 dyne/cm; (18)Density: 1.12 g/cm3; (19)Flash Point: 111.8 °C; (20)Enthalpy of Vaporization: 49.9 kJ/mol; (21)Boiling Point: 261.3 °C at 760 mmHg; (22)Vapour Pressure: 0.0116 mmHg at 25 °C.
Uses of 1-Piperidineaceticacid, a-oxo-, ethyl ester: it can be used to produce (2,3-dioxo-3-piperidin-1-yl-propyl)-phosphonic acid diethyl ester at the temperature of -80 – -50 °C. It will need reagents methylphosphonic acid diethyl ester, BuLi and solvent tetrahydrofuran with the reaction time of 2 hours. The yield is about 54%.
When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable gloves and eye/face protection.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CCOC(=O)C(=O)N1CCCCC1
(2)InChI: InChI=1S/C9H15NO3/c1-2-13-9(12)8(11)10-6-4-3-5-7-10/h2-7H2,1H3
(3)InChIKey: ASBDXHCMVYVJQQ-UHFFFAOYSA-N