IPTG

Pricing Availability Delivery Time Qty
Cat.No. 5509 - IPTG | C9H18O5S | CAS No. 367-93-1
Description: Used in cloning procedures with X-GAL
Chemical Name: 1-Methylethyl 1-thio-β-D-galactopyranoside
Purity: ≥99% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Used in combination with X-GAL in cloning procedures requiring expression of β-galactosidase activity. Non-metabolizable analog of galactose.

Technical Data

M. Wt 238.3
Formula C9H18O5S
Storage Store at +4°C
Purity ≥99% (HPLC)
CAS Number 367-93-1
PubChem ID 656894
InChI Key BPHPUYQFMNQIOC-NXRLNHOXSA-N
Smiles O[C@@H]1[C@H](O)[C@@H](O)[C@H](SC(C)C)O[C@@H]1CO

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
water 23.83 100

Preparing Stock Solutions

The following data is based on the product molecular weight 238.3. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 4.2 mL 20.98 mL 41.96 mL
5 mM 0.84 mL 4.2 mL 8.39 mL
10 mM 0.42 mL 2.1 mL 4.2 mL
50 mM 0.08 mL 0.42 mL 0.84 mL

Molarity Calculator

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Reconstitution Calculator

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Dilution Calculator

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

References are publications that support the products' biological activity.

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Keywords: IPTG, supplier, X-GAL, cloning, beta-galactosidase, non-metabolizable, analog, galactose, b-galactosidase, β-galactosidase, Biochemicals, and, Molecular, Biology, Biochemicals, and, Molecular, Biology, Tocris Bioscience

Citations for IPTG

Citations are publications that use Tocris products.

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Literature in this Area

New Product Guide

New Product Guide (Spring/Summer 2017)

Our new product guide highlights over 130 new products added to the Tocris Bioscience range during the first half of 2017.

  • 7-TM Receptors
  • Enzymes
  • Enzyme-Linked Receptors
  • Ion Channels
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  • Transporters
  • Apoptosis
  • Cell Metabolism
  • Epigenetics
  • Fluorescent Imaging
  • Signal Transduction
  • Stem Cells

Pathways for IPTG

Protocols

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