18637-83-7

Name 1,1'-OXALYLDIIMIDAZOLE
CAS 18637-83-7
Molecular Formula C8H6N4O2
MDL Number MFCD00043067
Molecular Weight 190.16
MOL File 18637-83-7.mol
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Chemical Properties

Melting point  114-116 °C(lit.)
Boiling point  441.4±28.0 °C(Predicted)
density  1.46±0.1 g/cm3(Predicted)
storage temp.  Refrigerator
form  Powder
pka 1.92±0.10(Predicted)
color  Yellow to brown
BRN  611833
Major Application peptide synthesis
InChI InChI=1S/C8H6N4O2/c13-7(11-3-1-9-5-11)8(14)12-4-2-10-6-12/h1-6H
InChIKey ONRNRVLJHFFBJG-UHFFFAOYSA-N
SMILES C(N1C=NC=C1)(=O)C(N1C=NC=C1)=O
CAS DataBase Reference 18637-83-7(CAS DataBase Reference)

Safety Data

Hazard Codes  C
Risk Statements 
R21/22:Harmful in contact with skin and if swallowed .
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3259 8/PG 3
WGK Germany  3
F  8-10-21
HS Code  2933.29.9000
HazardClass  8
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1B

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