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64439-81-2

Name 10-Hydroxycamptothecin
CAS 64439-81-2
EINECS(EC#) 613-598-9
Molecular Formula C22H20N2O7
MDL Number MFCD00274425
Molecular Weight 424.4
MOL File 64439-81-2.mol
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Chemical Properties

Melting point  230-237°C
Boiling point  820.7±65.0 °C(Predicted)
density  1.60
storage temp.  −20°C
solubility  DMSO: ≥ 37.5 mg/mL (102.92 mM)
form  Pale yellow powder
pka 8.93±0.40(Predicted)
color  Yellow
InChI InChI=1S/C20H16N2O5/c1-2-20(26)14-7-16-17-11(5-10-6-12(23)3-4-15(10)21-17)8-22(16)18(24)13(14)9-27-19(20)25/h3-7,23,26H,2,8-9H2,1H3
InChIKey LCZZWLIDINBPRC-FQEVSTJZSA-N
SMILES N1C2C(=CC(O)=CC=2)C=C2CN3C(C=12)=CC1C(CC)(O)C(=O)OCC=1C3=O
CAS DataBase Reference 64439-81-2(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 .
S36:Wear suitable protective clothing .
RIDADR  UN 2811 6.1 / PGIII
WGK Germany  3
RTECS  UQ0491000

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