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HomeProduct name listtert-Butyl phenyl carbonate

tert-Butyl phenyl carbonate

  • CAS NO.:6627-89-0
  • Empirical Formula: C11H14O3
  • Molecular Weight: 194.23
  • MDL number: MFCD00008804
  • EINECS: 229-601-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
tert-Butyl phenyl carbonate Structural

What is tert-Butyl phenyl carbonate?

Chemical properties

Clear light yellow liquid

The Uses of tert-Butyl phenyl carbonate

tert-Butyl phenyl carbonate is used in determination of octanol-water partition coefficients by microemulsion electrokinetic chromatography. It is also used in the synthesis of 2-nitroindoles and as a reagent for mono-Boc protection of α,ω-diamines.

What are the applications of Application

tert-Butyl phenyl carbonate is a reagent for mono-Boc protection of α,ω-diamines

Purification Methods

If IR is free from OH, then purify it by redistillation; otherwise dissolve it in Et2O, wash it with 5% HCl, then H2O, dry it (MgSO4), evaporate and distil it through a Claisen head under vacuum. Care should be taken as distillation of large quantities can lead to decomposition with liberation of CO2 and isobutylene; use the necessary precautions. [Carpino J Am Chem Soc 79 98 1957, Beilstein 6 IV 629.]

Properties of tert-Butyl phenyl carbonate

Boiling point: 83 °C/0.6 mmHg (lit.)
Density  1.05 g/mL at 20 °C (lit.)
refractive index  n20/D 1.480
Flash point: 214 °F
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform (Slightly)
form  Liquid or Low Melting Solid
color  Colorless
Water Solubility  Slightly soluble in water.
BRN  2361602
NIST Chemistry Reference Carbonic acid 1,1-dimethylethyl ester(6627-89-0)

Safety information for tert-Butyl phenyl carbonate

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for tert-Butyl phenyl carbonate

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