1,1'-oxalyldiimidazole

Names

[ Name ]:
1,1'-oxalyldiimidazole

[Synonym ]:
1,2-di(1H-imidazol-1-yl)ethane-1,2-dione
1,1'-OxalyldiiMidazole
MFCD00043067
1H-Imidazole,1,1'-(1,2-dioxo-1,2-ethanediyl)bis
oxalic acid diimidazolide
N,N'-Oxalyldiimidazole
oxalyl imidazole
1,1’-Oxalyldiimidazole

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Boiling Point ]:
441.4ºC at 760mmHg

[ Melting Point ]:
114-116 °C(lit.)

[ Molecular Formula ]:
C₈H₆N₄O₂

[ Molecular Weight ]:
190.15900

[ Flash Point ]:
220.7ºC

[ Exact Mass ]:
190.04900

[ PSA ]:
69.78000

[ LogP ]:
0.06020

[ Vapour Pressure ]:
5.46E-08mmHg at 25°C

[ Index of Refraction ]:
1.696

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H312-H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
21/22-34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3259 8/PG 3

[ WGK Germany ]:
3

[ HS Code ]:
2933290090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%