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27631-29-4

Name 2,4-Dichloro-6,7-dimethoxyquinazoline
CAS 27631-29-4
EINECS(EC#) 608-117-4
Molecular Formula C10H8Cl2N2O2
MDL Number MFCD00051733
Molecular Weight 259.09
MOL File 27631-29-4.mol
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Chemical Properties

Appearance pale yellow to beige crystalline powder
Melting point  175-178 °C (lit.)
Boiling point  340.5±42.0 °C(Predicted)
density  1.5369 (rough estimate)
refractive index  1.6100 (estimate)
storage temp.  2-8°C
solubility  Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Crystalline Powder
pka -0.49±0.30(Predicted)
color  Pale yellow to beige
Water Solubility  Insoluble in water.
Sensitive  Moisture Sensitive
Detection Methods HPLC,NMR
BRN  190331
CAS DataBase Reference 27631-29-4(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
HS Code  29334900

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