Molecular Formula | C4H5N3O2S |
Molar Mass | 159.17 |
Density | 1.62±0.1 g/cm3(Predicted) |
Melting Point | 168-171 °C (lit.) |
Boling Point | 272.3°C at 760 mmHg |
Flash Point | 118.5°C |
Solubility | DMSO (Sparingly), Methanol (Slightly) |
Vapor Presure | 0.000795mmHg at 25°C |
Appearance | White Crystal |
Color | White to Off-White |
pKa | 5.34±0.20(Predicted) |
Storage Condition | Sealed in dry,2-8°C |
Refractive Index | 1.678 |
MDL | MFCD00185756 |
Physical and Chemical Properties | Melting point> = 245°C |
Use | As an intermediate of ceftriaxone sodium, ceftriaxone sodium and other drugs |
Hazard Symbols | Xi - Irritant |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes |
Safety Description | S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
HS Code | 29336990 |
Use | an intermediate of ceftriaxone. used as an intermediate of ceftriaxone sodium and ceftriaxone sodium |