28888-44-0

Name 6,7-Dimethoxyquinazoline-2,4-dione
CAS 28888-44-0
EINECS(EC#) 249-288-1
Molecular Formula C10H10N2O4
MDL Number MFCD00130057
Molecular Weight 222.2
MOL File 28888-44-0.mol

Chemical Properties

Appearance brown powder
Melting point  >300 °C (lit.)
Boiling point  363.37°C (rough estimate)
density  1.3404 (rough estimate)
refractive index  1.6300 (estimate)
storage temp.  2-8°C
solubility  Aqueous Acid (Sparingly)
form  neat
pka 10.27±0.20(Predicted)
color  White to Off-White
Water Solubility  insoluble
BRN  204597
InChI 1S/C10H10N2O4/c1-15-7-3-5-6(4-8(7)16-2)11-10(14)12-9(5)13/h3-4H,1-2H3,(H2,11,12,13,14)
InChIKey KWNQIIMVPSMYEM-UHFFFAOYSA-N
SMILES COc1cc2NC(=O)NC(=O)c2cc1OC
CAS DataBase Reference 28888-44-0(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
REACH Registrations Active
HS Code  29339990
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

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