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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Oxime >Dibenzyl azodicarboxylate

Dibenzyl azodicarboxylate

Dibenzyl azodicarboxylate Structure
  • ₹7034 - ₹41838.63
  • Product name: Dibenzyl azodicarboxylate
  • CAS: 2449-05-0
  • MF: C16H14N2O4
  • MW: 298.29
  • EINECS:219-508-0
  • MDL Number:MFCD00016737
  • Synonyms:diazenedicarboxylicacid,bis(phenylmethyl)ester ;Phenylmethyl N-(phenylmethoxycarbonylimino)carbamate;Dibenzyl Azodicarboxylate (40% in Dichloromethane, ca. 1.7mol/L);Azobis(formic acid benzyl) ester;Azodiformic acid dibenzyl ester;Bis(benzyloxycarbonyl)diazene;Diazene-1,2-dicarboxylic acid dibenzyl ester;Diazenedicarboxylic acid dibenzyl ester
Price4 Properties Safety Information Description
4 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)
  • ALFA India

Package

  • 5G
  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number166804
  • Product descriptionDibenzyl azodicarboxylate technical grade, 90%
  • Packaging5G
  • Price₹8075.45
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number166804
  • Product descriptionDibenzyl azodicarboxylate technical grade, 90%
  • Packaging25G
  • Price₹41838.63
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L19347-14
  • Product descriptionDibenzyl azodicarboxylate, 96%
  • Packaging25g
  • Price₹17537
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L19347-06
  • Product descriptionDibenzyl azodicarboxylate, 96%
  • Packaging5g
  • Price₹7034
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 166804 Dibenzyl azodicarboxylate technical grade, 90% 5G ₹8075.45 2022-06-14 Buy
Sigma-Aldrich(India) 166804 Dibenzyl azodicarboxylate technical grade, 90% 25G ₹41838.63 2022-06-14 Buy
ALFA India ALF-L19347-14 Dibenzyl azodicarboxylate, 96% 25g ₹17537 2022-05-26 Buy
ALFA India ALF-L19347-06 Dibenzyl azodicarboxylate, 96% 5g ₹7034 2022-05-26 Buy

Properties

Melting point :43-47 °C (lit.)
Boiling point :439.72°C (rough estimate)
Density :1.2028 (rough estimate)
refractive index :1.6240 (estimate)
Flash point :>230 °F
storage temp. :2-8°C
form :Crystalline Powder
color :Yellow to orange
Sensitive :Light Sensitive
BRN :2298734
InChI :InChI=1S/C16H14N2O4/c19-15(21-11-13-7-3-1-4-8-13)17-18-16(20)22-12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChIKey :IRJKSAIGIYODAN-ISLYRVAYSA-N
SMILES :N(C(OCC1=CC=CC=C1)=O)=NC(OCC1=CC=CC=C1)=O
CAS DataBase Reference :2449-05-0(CAS DataBase Reference)
EPA Substance Registry System :Diazenedicarboxylic acid, bis(phenylmethyl) ester (2449-05-0)

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 azodicarboxylate was used as electrophilic reagent in the synthesis ofC-glycosyl α-amino acids via proline-catalyzed α-amination ofC-glycosylalkyl aldehydes. It was used in enantioselective synthesis of optically active pyrazolidine derivatives.

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Suppliers and manufacturers

NSR Laboratories Pvt. Ltd. AMINO ORGANICS Sris Synthesis Pvt Ltd., Paushak Limited Tosco Pharmachem Pvt Ltd CLEARSYNTH LABS LTD. Alfa Aesar SynZeal Research Pvt Ltd A.J Chemicals CHEMSWORTH