IPTG (isopropyl-β-D-thiogalactopyranoside) 99% for biochemistry dioxane-free
Supplier: Thermo Fisher Scientific
Certificates
About this item
Synonyms: IPTG, (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol, Isopropyl Beta-D-1-thiogalactopyranoside
CAS Number:367-93-1
:
Formula:C₉H₁₈O₅S
MDL Number:MFCD00063273
Boiling Pt:402
Molecular Weight:238.31 g/mol
Melting Pt:105 °C
EINECS:206-703-0
:GHS07
Storage Temperature:Refrigerator
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Powder or flakes
- Infrared spectrum:Conforms
- Water:≤1 % (K.F.)
- Solubility:(5 % in water) Clear colorless
- HPLC:≥98.5 %
- Specific optical rotation:-29° to -33° (20°C, 589 nm) (c=1, water)
- Dioxane:≤0.1 % (GC)
Specification Test Results
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