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ChemicalBook > Product Catalogue >Analytical Chemistry >Analysis reagents >Derivatization reagent >Dibenzyl dicarbonate

Dibenzyl dicarbonate

Dibenzyl dicarbonate Structure
  • ₹6800 - ₹50401.2
  • Product name: Dibenzyl dicarbonate
  • CAS: 31139-36-3
  • MF: C16H14O5
  • MW: 286.28
  • EINECS:
  • MDL Number:MFCD00043124
  • Synonyms:DIBENZYL PYROCARBONATE;DIBENZYL OXYDIFORMATE;DIBENZYL DICARBONATE;PYROCARBONIC ACID DIBENZYL ESTER;Z2O;Dibenzyl dicarbonate 97%;Dibenzyl pyrocarbonate, Z2O;Dibenzyl Pyrocarbonate Pyrocarbonic Acid Dibenzyl Ester
4 prices
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberP1281
  • Product descriptionDibenzyl Dicarbonate
  • Packaging5G
  • Price₹6800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1281
  • Product descriptionDibenzyl Dicarbonate
  • Packaging25G
  • Price₹29200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number311219
  • Product descriptionDibenzyl dicarbonate 92%
  • Packaging5G
  • Price₹11615.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number311219
  • Product descriptionDibenzyl dicarbonate 92%
  • Packaging25G
  • Price₹50401.2
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P1281 Dibenzyl Dicarbonate 5G ₹6800 2022-05-26 Buy
TCI Chemicals (India) P1281 Dibenzyl Dicarbonate 25G ₹29200 2022-05-26 Buy
Sigma-Aldrich(India) 311219 Dibenzyl dicarbonate 92% 5G ₹11615.23 2022-06-14 Buy
Sigma-Aldrich(India) 311219 Dibenzyl dicarbonate 92% 25G ₹50401.2 2022-06-14 Buy

Properties

Melting point :29-32 °C (lit.)
Boiling point :388.65°C (rough estimate)
Density :1.17 g/mL at 25 °C (lit.)
refractive index :1.5000 (estimate)
Flash point :>230 °F
storage temp. :-20°C
form :powder to crystal
color :White to Almost white
BRN :4324796
CAS DataBase Reference :31139-36-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Dibenzyl dicarbonate is a reagent useful for the introduction of the Z-protecting group, carbobenzoxy group, in amino acids and other amines.

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