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CAS RN: 142851-03-4 | Product Number: B2740

Ethyl 1-(tert-Butoxycarbonyl)-4-piperidinecarboxylate

Purity: >97.0%(GC)
  • 1-(tert-Butoxycarbonyl)-4-piperidinecarboxylic Acid Ethyl Ester
  • Ethyl 1-Boc-4-piperidinecarboxylate
  • 1-Boc-4-piperidinecarboxylic Acid Ethyl Ester
  • 1-tert-Butyl 4-Ethyl Piperidine-1,4-dicarboxylate
  • Piperidine-1,4-dicarboxylic Acid 1-tert-Butyl 4-Ethyl Ester
1   10  
2   ≥20 

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Product Number B2740
Purity / Analysis Method >97.0%(GC)
Molecular Formula / Molecular Weight C__1__3H__2__3NO__4 = 257.33  
Physical State (20 deg.C) Liquid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic,Heat Sensitive
CAS RN 142851-03-4
Reaxys Registry Number 6601553
PubChem Substance ID 253662411
MDL Number


Appearance Colorless to Light yellow to Light orange clear liquid to slightly cloudy liquid
Purity(GC) min. 97.0 %
Properties (reference)
Boiling Point 140 °C/0.098 mmHg
Specific Gravity (20/20) 1.05
Refractive Index 1.46
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
Transport Information:
HS Number 2933399990
PubMed Literature

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