Di-tert-Butyl azodicarboxylate

Names

[ CAS No. ]:
870-50-8

[ Name ]:
Di-tert-Butyl azodicarboxylate

[Synonym ]:
di-tert-butylazodicarboxylate
EINECS 212-796-9
MFCD00015001
Bis(2-methyl-2-propanyl) 1,2-diazenedicarboxylate
Boc-N=N-Boc
Di-tert-Butyl azodic
tert-butyl azodicarboxylate
di-tert-butylazadicarboxylate
Di-tert-butyl azodicarboxylate
DI-TERT-BUTYL AZODICARBOXYALTE
DI-T-BUTYL AZODICARBOXYLATE
tBuO2CN=NCO2tBu
1,2-Diazenedicarboxylic acid, bis(1,1-dimethylethyl) ester
Di-tert-butyl diazene-1,2-dicarboxylate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
287.1±9.0 °C at 760 mmHg

[ Melting Point ]:
89-92 °C(lit.)

[ Molecular Formula ]:
C₁₀H₁₈N₂O₄

[ Molecular Weight ]:
230.261

[ Flash Point ]:
107.2±13.2 °C

[ Exact Mass ]:
230.126663

[ PSA ]:
77.32000

[ LogP ]:
3.24

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.460

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
Insoluble

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H360FD

[ Precautionary Statements ]:
P201-P308 + P313

[ 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-S36-S37/39-S16

[ RIDADR ]:
1325

[ WGK Germany ]:
3

[ RTECS ]:
VZ2275000

[ 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

Axially chiral guanidine as highly active and enantioselective catalyst for electrophilic amination of unsymmetrically substituted 1,3-dicarbonyl compounds.

J. Am. Chem. Soc. 128 , 16044, (2006)

A newly designed axially chiral guanidine is found to function as an effective platform for asymmetric induction at the alpha-carbon of unsymmetrically substituted 1,3-dicarbonyl compounds. Highly eff...

Chirally aminated 2-naphthols--organocatalytic synthesis of non-biaryl atropisomers by asymmetric Friedel-Crafts amination.

Angew. Chem. Int. Ed. Engl. 45(7) , 1147-1151, (2006)

Catalytic Enantioselective Reaction of α-Aminoacetonitriles Using Chiral Bis(imidazoline) Palladium Catalysts.

Angew. Chem. Int. Ed. Engl. 54(28) , 8198-202, (2015)

The catalytic enantioselective reaction of diphenylmethylidene-protected α-aminoacetonitriles with imines has been developed. Good yields and diastereo- and enantioselectivities were observed for the ...