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Isopropyl-beta-D-thiogalactoside, dioxane-free, 99%, Thermo Scientific Chemicals
$164.18 - $519.00
Chemical Identifiers
| CAS | 367-93-1 |
|---|---|
| Molecular Formula | C9H18O5S |
| Molecular Weight (g/mol) | 238.30 |
| MDL Number | MFCD00063273 |
| InChI Key | BPHPUYQFMNQIOC-NXRLNHOXSA-N |
| Synonym | iptg, isopropyl-beta-d-thiogalactopyranoside, isopropyl-beta-d-thiogalactoside, isopropyl thiogalactoside, isopropyl beta-d-thiogalactopyranoside, isopropyl beta-d-thiogalactoside, isopropyl beta-d-1-thiogalactopyranoside, unii-x73vv2246b, 2r,3r,4s,5r,6s-2-hydroxymethyl-6-isopropylthio tetrahydro-2h-pyran-3,4,5-triol, isopropyl-1-beta-d-thiogalactoside |
| PubChem CID | 656894 |
| ChEBI | CHEBI:61448 |
| IUPAC Name | (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyloxane-3,4,5-triol |
| SMILES | CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAB2114903
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Thermo Scientific Chemicals
B2114903 |
1 g |
Each for $164.18
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AAB2114906
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Thermo Scientific Chemicals
B2114906 |
5 g |
Each for $519.00
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Description
Beta-galactosidase inducer.Isopropyl-β-D-thiogalactoside is used as a reagent in molecular biology. It is used as an effective inducer of protein expression where the gene is under the control of the lac operator. It is used with 5-bromo-4-chloro-3-indolyl-beta-D-galactopyranoside to identify the non-recombinant plasmid in cloning experiments by blue-white screen methodology.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsBeta-galactosidase inducer.Isopropyl-β-D-thiogalactoside is used as a reagent in molecular biology. It is used as an effective inducer of protein expression where the gene is under the control of the lac operator. It is used with 5-bromo-4-chloro-3-indolyl-beta-D-galactopyranoside to identify the non-recombinant plasmid in cloning experiments by blue-white screen methodology.
Solubility
Soluble in water.
Notes
Hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 367-93-1 | |
| 238.30 | |
| BPHPUYQFMNQIOC-NXRLNHOXSA-N | |
| 656894 | |
| (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyloxane-3,4,5-triol |
| C9H18O5S | |
| MFCD00063273 | |
| iptg, isopropyl-beta-d-thiogalactopyranoside, isopropyl-beta-d-thiogalactoside, isopropyl thiogalactoside, isopropyl beta-d-thiogalactopyranoside, isopropyl beta-d-thiogalactoside, isopropyl beta-d-1-thiogalactopyranoside, unii-x73vv2246b, 2r,3r,4s,5r,6s-2-hydroxymethyl-6-isopropylthio tetrahydro-2h-pyran-3,4,5-triol, isopropyl-1-beta-d-thiogalactoside | |
| CHEBI:61448 | |
| CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O |
Specifications
| 367-93-1 | |
| C9H18O5S | |
| 1 g | |
| iptg, isopropyl-beta-d-thiogalactopyranoside, isopropyl-beta-d-thiogalactoside, isopropyl thiogalactoside, isopropyl beta-d-thiogalactopyranoside, isopropyl beta-d-thiogalactoside, isopropyl beta-d-1-thiogalactopyranoside, unii-x73vv2246b, 2r,3r,4s,5r,6s-2-hydroxymethyl-6-isopropylthio tetrahydro-2h-pyran-3,4,5-triol, isopropyl-1-beta-d-thiogalactoside | |
| BPHPUYQFMNQIOC-NXRLNHOXSA-N | |
| CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O | |
| 238.30 | |
| CHEBI:61448 | |
| 99% |
| 109°C to 115°C | |
| MFCD00063273 | |
| 4631 | |
| Soluble in water. | |
| −32° (c=1 in Water) | |
| (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyloxane-3,4,5-triol | |
| 656894 | |
| 238.3 | |
| Isopropyl-beta-D-thiogalactoside, dioxane-free |
Safety and Handling
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 206-703-0
TSCA : Yes
Recommended Storage : Store at -20°C
RUO – Research Use Only