Dibenzyl-(E)-diazen-1,2-dicarboxylat

Names

[ Name ]:
Dibenzyl-(E)-diazen-1,2-dicarboxylat

[Synonym ]:
Dibenzyl azodicarbox
EINECS 219-508-0
dibenzyl diazodicarboxylate
Azodicarboxylic Acid Dibenzyl Ester
Dibenzyl Azodicarboxylate
Dibenzyl (E)-diazene-1,2-dicarboxylate
Azodiformic acid dibenzyl ester
dibenzyl diazenedicarboxylate
Dibenzyl diazene-1,2-dicarboxylate
MFCD00016737
di-benzyl azodicarboxylate
1,2-Diazenedicarboxylic acid, bis(phenylmethyl) ester, (E)-
Dibenzyl-(E)-diazen-1,2-dicarboxylat
Dibenzyl (E)-1,2-diazenedicarboxylate
DBAD

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
456.8±34.0 °C at 760 mmHg

[ Melting Point ]:
43-47 °C(lit.)

[ Molecular Formula ]:
C₁₆H₁₄N₂O₄

[ Molecular Weight ]:
298.293

[ Flash Point ]:
203.0±20.1 °C

[ Exact Mass ]:
298.095367

[ PSA ]:
77.32000

[ LogP ]:
4.34

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.568

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
F:Flammable;Xi:Irritant;

[ Risk Phrases ]:
R11;R36/37/38

[ Safety Phrases ]:
S26-S37/39-S16

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Cu- and Pd-catalyzed asymmetric one-pot tandem addition-cyclization reaction of 2-(2',3'-alkadienyl)-beta-keto esters, organic halides, and dibenzyl azodicarboxylate: an effective protocol for the enantioselective synthesis of pyrazolidine derivatives.

Org. Lett. 6(13) , 2193-6, (2004)

[reaction: see text] Optically active pyrazolidine derivatives have been constructed by the Cu- and Pd-catalyzed asymmetric one-pot tandem addition-cyclization reaction of 2-(2',3'-dienyl)-beta-ketoes...

General synthesis of C-glycosyl amino acids via proline-catalyzed direct electrophilic alpha-amination of C-glycosylalkyl aldehydes.

Org. Lett. 10(20) , 4485-8, (2008)

Non-natural axially and equatorially linked C-glycosyl alpha-amino acids (glycines, alanines, and CH2-serine isosteres) with either S or R alpha-configuration were prepared by D- and L-proline-catalyz...

[4+ 2] Cycloaddition reaction of dibenzyl azodicarboxylate and glycals. Leblanc Y, et al.

J. Am. Chem. Soc. 111(8) , 2995-3000, (1989)