1-Boc-2-Ethynylpiperidine
Names
[ CAS No. ]:
255864-58-5
[ Name ]:
1-Boc-2-Ethynylpiperidine
[Synonym ]:
1-Piperidinecarboxylic acid, 2-ethynyl-, 1,1-dimethylethyl ester
2-Ethynyl-piperidine-1-carboxylic acid tert-butyl ester
1-Boc-2-Ethynylpiperidine
2-Methyl-2-propanyl 2-ethynyl-1-piperidinecarboxylate
tert-Butyl 2-ethynylpiperidine-1-carboxylate
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
269.6±29.0 °C at 760 mmHg
[ Molecular Formula ]:
C12H19NO2
[ Molecular Weight ]:
209.285
[ Flash Point ]:
116.8±24.3 °C
[ Exact Mass ]:
209.141586
[ PSA ]:
29.54000
[ LogP ]:
2.11
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.491
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
T+
[ RIDADR ]:
2810.0
[ Hazard Class ]:
6.1
[ HS Code ]:
2933399090
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%