[17886] CAS 367-93-1 | Isopropyl-beta-D-thiogalactopyranoside (IPTG), Dioxane free, >99%, Ultrapure | AFY
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Brand: AFY
367-93-1 | C9H18O5S | IPTG isopropyl-β-D-thiogalactoside isopropyl β-D-thiogalactoside isopropyl thiogalactoside
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Chemical Identifiers
CAS
367-93-1
Molecular Weight (g/mol)
238.30
Synonym
IPTG isopropyl-β-D-thiogalactoside isopropyl β-D-thiogalactoside isopropyl thiogalactoside
SMILES
CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
InChI Key
BPHPUYQFMNQIOC-NXRLNHOXSA-N
Molecular Formula
C9H18O5S
IUPAC Name
(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(propan-2-ylsulfanyl)oxane-3,4,5-triol
Specifications
Optical Rotation
-33° to -29° (c=1 in water)
Appearance (Color)
White to pale cream
Form
Powder or crystals or flakes
Assay from Suppliers CofA
≥99% (HPLC)
Assay from Suppliers CofA
Dioxane: ≤ 0.02% (GC)
설명
- 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
Other References:
Beilstein:4631
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS367-93-1FORMULAC9H18O5SEINECS206-703-0MDLMFCD00063273
| Pakage | 100g, 1g, 25g, 5g |
|---|---|
| brand | AFY |
