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ChemicalBook >> CAS DataBase List >> Dibenzyl dicarbonate

Dibenzyl dicarbonate

Dibenzyl dicarbonate price.
  • $23 - $1449.24
  • 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
21 prices
Selected condition:
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25G
  • ManufacturerAK Scientific
  • Product numberV5068
  • Product descriptionDibenzyl Dicarbonate
  • Packaging1g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31139363
  • Product descriptionDibenzylpyrocarbonate
  • Packaging5g
  • Price$151.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1050288
  • Product descriptionDIBENZYL DICARBONATE 95.00%
  • Packaging5G
  • Price$873.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1050288
  • Product descriptionDIBENZYL DICARBONATE 95.00%
  • Packaging25G
  • Price$1449.24
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31547
  • Product descriptionDibenzyl dicarbonate
  • Packaging1g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31547
  • Product descriptionDibenzyl dicarbonate
  • Packaging2g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31547
  • Product descriptionDibenzyl dicarbonate
  • Packaging5G
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31547
  • Product descriptionDibenzyl dicarbonate
  • Packaging10g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31547
  • Product descriptionDibenzyl dicarbonate
  • Packaging25g
  • Price$675
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number12933
  • Product descriptionDibenzyl dicarbonate ≥ 96% (HPLC)
  • Packaging1G
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number12933
  • Product descriptionDibenzyl dicarbonate ≥ 96% (HPLC)
  • Packaging5G
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number12933
  • Product descriptionDibenzyl dicarbonate ≥ 96% (HPLC)
  • Packaging25G
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD64000092
  • Product descriptionDibenzylpyrocarbonate 95+%
  • Packaging5g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number222806
  • Product descriptionDibenzyl pyrocarbonate
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number222806
  • Product descriptionDibenzyl pyrocarbonate
  • Packaging5g
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number311219
  • Product descriptionDibenzyl dicarbonate 97%
  • Packaging25g
  • Price$979
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific V5068 Dibenzyl Dicarbonate 1g $81 2021-12-16 Buy
Alichem 31139363 Dibenzylpyrocarbonate 5g $151.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM1050288 DIBENZYL DICARBONATE 95.00% 5G $873.18 2021-12-16 Buy
American Custom Chemicals Corporation CHM1050288 DIBENZYL DICARBONATE 95.00% 25G $1449.24 2021-12-16 Buy
Biosynth Carbosynth FD31547 Dibenzyl dicarbonate 1g $60 2021-12-16 Buy
Biosynth Carbosynth FD31547 Dibenzyl dicarbonate 2g $100 2021-12-16 Buy
Biosynth Carbosynth FD31547 Dibenzyl dicarbonate 5G $180 2021-12-16 Buy
Biosynth Carbosynth FD31547 Dibenzyl dicarbonate 10g $330 2021-12-16 Buy
Biosynth Carbosynth FD31547 Dibenzyl dicarbonate 25g $675 2021-12-16 Buy
Chem-Impex 12933 Dibenzyl dicarbonate ≥ 96% (HPLC) 1G $25 2021-12-16 Buy
Chem-Impex 12933 Dibenzyl dicarbonate ≥ 96% (HPLC) 5G $90 2021-12-16 Buy
Chem-Impex 12933 Dibenzyl dicarbonate ≥ 96% (HPLC) 25G $380 2021-12-16 Buy
Crysdot CD64000092 Dibenzylpyrocarbonate 95+% 5g $150 2021-12-16 Buy
Oakwood 222806 Dibenzyl pyrocarbonate 1g $23 2021-12-16 Buy
Oakwood 222806 Dibenzyl pyrocarbonate 5g $88 2021-12-16 Buy
Sigma-Aldrich 311219 Dibenzyl dicarbonate 97% 25g $979 2023-06-20 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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