Home > Pallav Chemicals > Reagents for Molecular Biology > Iso Propyl B-D-1-thiogalacto pyranoside 99% Molecular Biology
Iso Propyl B-D-1-thiogalacto pyranoside 99% Molecular Biology
IPTG ;non metabolizable galactose analog
Product Code. |
01478 |
Grade |
Molecular Biology |
Purity |
99% |
CAS No. |
367-93-1 |
Molecular Formula |
C9H18SO5 |
Molecular Weight |
238.30 |
H.S.Code |
2932.99000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White to off white |
Melting point/ Freezing point [°C] |
105 °C |
| Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | White to off-white powder |
| Assay | Min 99% |
| Residue on ignition | Max 0.2% |
| Loss on drying | Max 6% |
| Specific optical rotation ([?]20/546; on dried substance) | -37.5+/-0.5° |
| Specific optical rotation ([?]20/D; on dried substance) | -31.5+/-0.5° |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS08
Signal Word: Warning
Hazardous Statement: H319-H351
Precaution Statement: P281-P305 + P351 + P338