1,1'-oxalyldiimidazole

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Names

[ CAS No. ]:
18637-83-7

[ 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

  • Imidazole
  • Oxalyl chloride
  • N-(Trimethylsilyl)imidazole
  • 1-(diphenylphosphinoyl)imidazole
  • 1-diphenoxyphosphorylimidazole
  • TCPO
  • BIS(2,4-DINITROPHENYL) OXALATE

DownStream

  • 1H-Imidazole-1-carbaldehyde
  • 1-(Trimethylacetyl)Imidazole
  • Diethyloxalate
  • 1-(4-METHYLBENZOYL)-1H-IMIDAZOLE
  • 1,2-dipyridin-3-ylethane-1,2-dione
  • n-benzoylimidazole
  • 1,2-bis(2-methylphenyl)ethane-1,2-dione
  • 5-HYDROXYQUINOXALINE-2,3(1H,4H)-DIONE
  • N-(2-imidazol-1-yl-2-oxoethyl)acetamide
  • imidazol-1-yl(pyridin-3-yl)methanone

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%

Related Compounds

  • 1,1'-Biisoquinoline,5,5',6,6',7,7',8,8'-octahydro-
  • 1,1'-Isophthaloylbis(azepan-2-one)
  • 1,1'-BIPHENYL]-3-ACETAMIDE, N-[(3-FLUOROPHENYL)METHYL]-
  • 1,1'-Butylidenebiscyclohexane
  • 1,1'-(1,4-Butanediyl)bisnaphthalene
  • 1,1'-bicyclododecanol
  • N-(5-bromo-6-oxo-1-phenylpyridazin-4-yl)acetamide
  • 2-(Bromomethyl)-6-fluoropyridine hydrochloride
  • 6-Amino-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-one hydrochloride
  • 2,5-Dihydroperoxy-2,5-dimethylhex-3-yne;2-[4-(2-hydroxypropan-2-yl)phenyl]propan-2-ol
  • 2-amino-4-chloro-N-(4-chlorobenzyl)benzamide
  • Licofelone metabolite M2
  • Tetrapropylammonium perfluorooctanoate
  • methyl (2R,3S,4R,5R)-2,3,5,6-tetramethoxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyhexanoate
  • [(R)-[[(S)-Butylsulfinyl]methyl]sulfinyl]benzene
  • I(2)-(1-Methylethyl)-4-(2-methylpropyl)benzenepropanoic acid
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