Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

127-33-3

Name demeclocycline
CAS 127-33-3
EINECS(EC#) 204-834-8
Molecular Formula C21H21ClN2O8
MDL Number MFCD00864922
Molecular Weight 464.856
MOL File 127-33-3.mol

Chemical Properties

Melting point  176°C (rough estimate)
Boiling point  787.1±60.0 °C(Predicted)
density  1.3118 (rough estimate)
refractive index  1.6000 (estimate)
solubility  H2O:1.5(Max Conc. mg/mL);3.23(Max Conc. mM)
form  Solid
pka 4.50±1.00(Predicted)
color  Green to dark green
Water Solubility  1.4g/L(25 ºC)

Safety Data

Safety Profile
Poison by intravenous and intraperitoneal routes. Human systemic effects by ingestion: diabetes insipidus, urine volume increase, other changes in urine composition, dermatitis, changes in the nails, allergic rhinitis, serum sickness, effects on cyclic nucleotides. Human reproductive effects by an unspecified route: postnatal measures or effects on newborn. An experimental teratogen. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits very toxic fumes of Cland NOx.
Hazardous Substances Data 127-33-3(Hazardous Substances Data)

Hazard Information

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