ChemicalBook Product Catalog Analytical Chemistry Analysis reagents Derivatization reagent DIALLYL DICARBONATE

DIALLYL DICARBONATE

DIALLYL DICARBONATE Basic information
Product Name:DIALLYL DICARBONATE
Synonyms:(ALLOC)2O;PYROCARBONIC ACID DIALLYL ESTER;Diallyl Pyrocarbonate Pyrocarbonic Acid Diallyl Ester;DI-ALLOC;DIALLYL PYROCARBONATE;DIALLYL DICARBONATE;(Alloc)2O, Diallyl dicarbonate;DiallylDicarbonate>
CAS:115491-93-5
MF:C8H10O5
MW:186.16
EINECS:
Product Categories:Biochemistry;Peptide Synthesis;Protection & Derivatization Reagents (for Synthesis);Protective Reagents (Peptide Synthesis);Synthetic Organic Chemistry
Mol File:115491-93-5.mol
DIALLYL DICARBONATE Structure
DIALLYL DICARBONATE Chemical Properties
Boiling point 60 °C/0.05 mmHg (lit.)
density 1.121 g/mL at 25 °C (lit.)
refractive index n20/D 1.434(lit.)
Fp 201 °F
storage temp. 2-8°C
form clear liquid
color Colorless to Light yellow to Light orange
BRN 4390381
CAS DataBase Reference115491-93-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 4.7-10-21
HS Code 2918.99.5000
MSDS Information
ProviderLanguage
SigmaAldrich English
DIALLYL DICARBONATE Usage And Synthesis
General DescriptionDiallyl pyrocarbonate or (Alloc)2O is used as a reagent for the introduction of allyloxycarbonyl (Alloc or Aloc) protecting group to primary and secondary amines. In peptide synthesis, it is also used to protect amino acid functional groups due to its stability to the acidic and basic conditions. Various amino functional groups such as amino sugars and nucleosides are also protected by using diallyldicarbonate reagent.
DIALLYL DICARBONATE Preparation Products And Raw materials
chlorempenthrin 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride Diethyl pyrocarbonate Allyl methyl carbonate DIALLYL DICARBONATE Dimethyl dicarbonate
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