2140-77-4

Name N2-METHYLGUANOSINE
CAS 2140-77-4
Molecular Formula C11H15N5O5
MDL Number MFCD00057039
Molecular Weight 297.27
MOL File 2140-77-4.mol
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Chemical Properties

Melting point  233 °C (decomp)(Solv: water (7732-18-5))
density  2.00±0.1 g/cm3(Predicted)
storage temp.  −20°C
solubility  DMSO : 7.69 mg/mL (25.87 mM; Need ultrasonic)|
form  Solid
pka 9.87±0.20(Predicted)
color  White to off-white
PH 2.3；9.7
Water Solubility  Water : 1 mg/mL (3.36 mM; ultrasonic and warming and heat to 80°C)
λmax 259 (pH 1)；253 (pH 7)；258 (pH 13)
InChI InChI=1S/C11H15N5O5/c1-12-11-14-8-5(9(20)15-11)13-3-16(8)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14,15,20)/t4-,6-,7-,10-/m1/s1
InChIKey SLEHROROQDYRAW-KQYNXXCUSA-N
SMILES OC[C@H]1O[C@@H](N2C3=C(C(NC(=N3)NC)=O)N=C2)[C@H](O)[C@@H]1O

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
WGK Germany  3

Hazard Information

Spectrum Detail

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