420322
IPTG, Dioxane-Free, High Purity
CAS 367-93-1 is used in the stimulation of β-galactosidase in cellular systems in which dioxane would disrupt normal cell function.
Synonym(s):
IPTG, Dioxane-Free, High Purity, Isopropyl-β-D-thiogalactopyranoside
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About This Item
Empirical Formula (Hill Notation):
C9H18O5S
CAS Number:
Molecular Weight:
238.30
UNSPSC Code:
12352201
NACRES:
NA.25
MDL number:
Assay:
≥98% (HPLC)
Form:
solid
Storage condition:
OK to freeze, desiccated (hygroscopic), protect from light
Quality Segment
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated (hygroscopic), protect from light
impurities
≤0.1% Dioxane (GC)
color
white
solubility
water: 50 mg/mL
shipped in
ambient
storage temp.
2-8°C
SMILES string
S([C@@H]1O[C@@H]([C@@H]([C@@H]([C@H]1O)O)O)CO)C(C)C
InChI
1S/C9H18O5S/c1-4(2)15-9-8(13)7(12)6(11)5(3-10)14-9/h4-13H,3H2,1-2H3/t5-,6+,7+,8-,9+/m1/s1
InChI key
BPHPUYQFMNQIOC-NXRLNHOXSA-N
General description
Inducer of β-D-galactosidase. Used in the stimulation of β-galactosidase in cellular systems in which dioxane would disrupt normal cell function. IPTG induces the expression of cloned genes linked to the lac promoter.
See also IPTG, Animal-Free, High Purity, Cat. No. 420291.
Used in the stimulation of β-galactosidase in cellular systems in which dioxane would disrupt normal cell function. This preparation contains ≤0.1% dioxane by GC.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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