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Diethyl azodicarboxylate

Diethyl azodicarboxylate Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Products Intro: Product Name:Diethyl azodicarboxylate
Purity:99% Package:100g ,1KG ,5KG 25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Products Intro: Product Name:Diethyl azodicarboxylate
Purity:99% Package:25KG;5KG;1KG
Company Name: Shanghai Time Chemicals CO., Ltd.
Tel: 021-57951555 +8618017249410
Products Intro: CAS:1972-28-7
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070
Products Intro: CAS:1972-28-7
Purity:98% Package:g-Kg Remarks:Orange transparent liquid
Company Name: career henan chemical co
Tel: +86-0371-86658258
Products Intro: Product Name:Diethyl azodicarboxylate
Purity:98% Package:1KG;1000USD

Diethyl azodicarboxylate manufacturers

  • Diethyl azodicarboxylate
  • $15.00 / 1KG
  • 2021-07-13
  • CAS:1972-28-7
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton

Related articles

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  • Diethyl azodicarboxylate is a liquid blowing agent; a pharmaceutical intermediate. Diethyl azodicarboxylate is used for vinyl ....
  • Jul 15,2021
Diethyl azodicarboxylate Basic information
Product Name:Diethyl azodicarboxylate
Synonyms:Diazenedicarboxylic acid, diethyl ester;Diethyl (E)-1,2-diazenedicarboxylate;Diethyl diazodicarboxylate;dlethylazodicarboxylate;Ethyl azodicarboxylate;Formic acid, azodi-, diethyl ester;DIETHYL AZODIFORMATE;DIETHYL AZODICARBOXYLATE
Product Categories:Pharmaceutical intermdiate;Aliphatics;Aromatic Esters;Inhibitors
Mol File:1972-28-7.mol
Diethyl azodicarboxylate Structure
Diethyl azodicarboxylate Chemical Properties
Melting point 6°C
Boiling point 106°C (13 mmHg)
density 1.106
refractive index n20/D 1.47
Fp 85°C
storage temp. 2-8°C
solubility Miscible with dichloromethane, diethyl ether and toluene.
Sensitive Air Sensitive
BRN 908662
Stability:Stable, but may explode if heated under confinement. May be shock sensitive. Decomposes vigorously if heated above 100 C. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents. Light sensitive.
CAS DataBase Reference1972-28-7(CAS DataBase Reference)
NIST Chemistry ReferenceDiethyl azo diformate(1972-28-7)
Safety Information
Hazard Codes F,Xn,Xi
Risk Statements 5-11-20-36/37/38-48/20-63-65-67-48/20/22-40-20/22-20/21/22-10
Safety Statements 26-36/37-62-47-36-35
RIDADR UN 3233 4.1
WGK Germany 3
Hazard Note Toxic/Irritant/Flammable
HazardClass 6.1
PackingGroup III
HS Code 29270000
MSDS Information
DEAD English
SigmaAldrich English
ALFA English
Diethyl azodicarboxylate Usage And Synthesis
Chemical PropertiesClear orange to orange-red liquid
UsesA fluorescent CDK inhibitor for treatment of cancer
Reactant for preparation of:
  • Immunostimulants α-Galactosylceramides
  • Cellotriose and cellotetraose analogues as transition state mimics for mechanistic studies of cellulases
  • Bisubstrate inhibitors with molecular recognition at the active site of catechol-O-methyltransferase
  • Derivatives of F200 and S383 with cannabinoid CB1 receptor binding activities
  • Aza-β-lactams via NHC-catalyzed [2 + 2] cycloaddition with ketenes

Reagent for:
  • Annulation of N-protected imines
  • α-thiocyanation of enolizable ketones with ammonium thiocyanate
  • Diels-Alder reactions
General Description
DOT Special Approval Submission is Under Review. Availability is Estimated as March 2012.
Purification MethodsDissolve DEAD in toluene, wash it with 10% NaHCO3 till neutral (may require several washes if too much hydrolysis had occurred: check IR for OH bands), then wash with H2O (2x), dry over Na2SO4, filter, evaporate the toluene and distil it through a short Vigreux column (p 11) at as high a vacuum as possible. The main portion boils at 107-111o/15mm. Since it is likely to explode, use an oil bath for heating the still and all operations should be carried -out behind an adequate shield. [Rabjohn Org Synth Coll Vol III 375 1955, see Kauer Org Synth Coll Vol IV 412 1963]. [Beilstein 3 III 233.] It is commercially available as a 40% solution in toluene. This reagent is useful in the Mitsunobu reaction [Mitsunobu Synthesis 1 1981, Gennari et al. J Am Chem Soc 108 6394 1986, Evans et al. J Am Chem Soc 108 6394 1986, Hughes Org React 42 335 1992, Dodge et al. Org Synth 73 110 1996, Hughes Org Prep Proc Int 28 127 1996, Ferguson & Marcelle J Am Chem Soc 128 4576 2006; see also di-tert-butyl azodicarboxylate above and DIAD below]. § A polystyrene supported DEAD version is commercially available with a loading of ~1.2mmol/g.
Tag:Diethyl azodicarboxylate(1972-28-7) Related Product Information
2,2'-Azobis(2,4-dimethyl)valeronitrile Diisopropyl azodicarboxylate Dimethyl 2,2'-azobis(2-methylpropionate) 2,2'-Azobis(2-methylpropionitrile) Azodicarbonamide 1,1'-(Azodicarbonyl)-dipiperidine PIPERAZINE DIHYDROCHLORIDE Dibenzyl azodicarboxylate N,N,N',N'-Tetramethylazodicarboxamide AZODICARBOXYLIC BISMORPHOLIDE Ethyl chloroformate Diethyl phthalate Diethyl malonate Urethane Methyl acrylate Dimethyl succinate DIETHYL AZODICARBOXYLATE, POLYMER-BOUND 'DIETHYL AZODICARBOXYLATE' ON POLYSTYRENE