Isopropyl-beta-D-thiogalactopyranoside (IPTG), Dioxane free, >99%, Ultrapure, Thermo Scientific Chemicals

Name: Isopropyl-beta-D-thiogalactopyranoside (IPTG), Dioxane free, >99%, Ultrapure, Thermo Scientific Chemicals
SKU: J17886.22

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Catalog Number	Quantity	Packaging
J17886.22	100 g	Plastic bottle
J17886.03	1 g	Plastic bottle
J17886.06	5 g	Plastic bottle
J17886.14	25 g	Plastic bottle

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Catalog number J17886.22

Price (EUR)

Quantity:

100 g

Packaging:

Plastic bottle

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Chemical Identifiers

CAS367-93-1

IUPAC Name(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(propan-2-ylsulfanyl)oxane-3,4,5-triol

Molecular FormulaC9H18O5S

InChI KeyBPHPUYQFMNQIOC-NXRLNHOXSA-N

SMILESCC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O

Specifications

Specification Sheet

Optical Rotation-33° to -29° (c=1 in water)

Appearance (Color)White to pale cream

Assay from Suppliers CofA≥99% (HPLC)

Assay from Suppliers CofADioxane: ≤ 0.02% (GC)

Water Content (Karl Fischer Titration)≤ 2.0%

Induces the lac operon in E. coli by binding and inactivating the lac repressor.
Selection for lac Y mutants.
Selection for recombinant plasmids containing β-galactosidase fusion proteins.
Induces the cellular content of lactose permease.

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.

Induces lac operon in E. coli by binding and inactivating lac repressor
Selection for lac Y mutants
Selection for recombinant plasmids containing beta-galactosidase fusion proteins
Induces cellular content of lactose permease

RUO – Research Use Only