Isopropyl-beta-D-thiogalactoside; IPTG

Product Details

CAS No:367-93-1

MF:C9H18O5S

Appearance:white or off-white crystalline powder

Specification:98.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:POLYETYLENE GLYCOL 6000 MOL. BIOLOGY GRA;SULPHURIC ACID 0,01 MOL/L 0,02 N;YPD BROTH E;Isopropyl 2,3-O-isopropylidene-4-O-benzoyl-β-L-thiorhamnopyranoside;IPTG (Isopropyl-β-D-thiogalatopyranoside);1-ISOPROPYL-BETA-D-THIOGALACTOPYRANOSIDE;isopropyl-thiogalactopyranoside;1-methylethyl1-thio-.beta.-D-Galactopyranoside; IPTG; 367-93-1; Isopropyl-beta-D-thiogalactopyranoside; Isopropyl beta-D-thiogalactopyranoside; ISOPROPYL THIOGALACTOSIDE; Isopropyl-beta-D-thiogalactoside; Isopropyl beta-D-1-thiogalactopyranoside; Isopropyl beta-D-thiogalactoside; Isopropyl 1-Thio-beta-D-galactopyranoside; DTXSID6041052; X73VV2246B; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyloxane-3,4,5-triol; CHEBI:61448; beta-D-Galactopyranoside, 1-methylethyl 1-thio-; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyl-oxane-3,4,5-triol; Thiogalactoside, Isopropyl; isopropyl beta-thiogalactoside; Isopropyl 1 Thio beta D galactopyranoside; 1-Thio-beta-D-galactopyranoside, Isopropyl; RefChem:389084; DTXCID4021052; (3R,4R,6S)-2-(hydroxymethyl)-6-isopropylsulfanyl-tetrahydropyran-3,4,5-triol; 206-703-0; (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol; Isopropy-beta-D-thiogalactopyranoside; b-D-Galactopyranoside, 1-methylethyl 1-thio-; MFCD00063273; Isopropyl |A-D-thiogalactoside; 1-Methylethyl 1-thio-beta-D-galactopyranoside; .beta.-D-Galactopyranoside, 1-methylethyl 1-thio-; C9H18O5S; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(propan-2-ylsulfanyl)oxane-3,4,5-triol; Isopropyl ss-D-Thiogalactopyranoside, Dioxane Free; IPTG (dioxane free); IPTG (isopropyl-|A-D-thiogalactopyranoside); isopropyl |A-D-thiogalactopyranoside; UNII-X73VV2246B; Isopropyl beta- thiogalactoside; 3dyo; 3muz; 3vdc; 4oue; Isopropyl-?-D-thiogalactopyranoside; EINECS 206-703-0; IPTG (animal free); 1px4; 3i3d; 3t0b; 3t2p; 3vd4; 3vd9; IPTG non-animal origin; IPTG - non animal origin; IPTG [MI]; SCHEMBL25476; 105431-82-1; Isopropyl ss-D-thiogalactoside; orb1302941; CHEMBL1233651; Isopropyl 1-thiohexopyranoside #; Isopropylb-D-thiogalactopyranoside; 3t08; BDBM192770; GLXC-07786; Isopropyl-.beta.-D-thiogalactoside; isopropyl-beta-d-thiogalactopyranosid; EBC-46260; HB3941; Isopropyl beta-D-thiogalactopyranosid; isopropyl beta-d thiogalactopyranoside; AKOS005259707; AKOS016003761; DB01862; EI05931; EI07011; Isopropyl 1-thio-?-D-galactopyranoside; ISOPROPYL .BETA.-THIOGALACTOSIDE; (2R,3R,4S,5R,6S)-2-(Hydroxymet; Isopropyl-.beta.-D-thiogalactopyranoside; AC-30877; AS-14787; EI172355; HY-15921; ST094894; SY036879; 1-Methylethyl1-thio-beta-d-galactopyranosid; ISOPROPYL THIO-.BETA.-D-GALACTOSIDE; Isopropyl-?-D-thiogalactoside, dioxane-free; I0328; I7356; ISOPROPYL .BETA.-THIOGALACTOPYRANOSIDE; NS00020082; propan-2-yl 1-thio-beta-D-galactopyranoside; T4336; I-8000; I-8070; I-8075; I-8085; IPTG, >=99% (TLC), <=0.1% Dioxane; ISOPROPYL .BETA.-D-THIOGALACTOPYRANOSIDE; M02725; M02726; THIOISOPROPYL .BETA.-D-GALACTOPYRANOSIDE; EN300-7369863; beta-D-Galactopyranoside, 1-isopropyl-, 1-thio-; Q419229; doi:10.14272/BPHPUYQFMNQIOC-NXRLNHOXSA-N.1; Isopropyl beta-D-1-thiogalactopyranoside, >=99.0%; Isopropyl beta-D-thiogalactoside pound IPTG pound(c); Isopropyl-beta-D-thiogalactopyranoside, <5ppm dioxane; 1-METHYLETHYL 1-THIO-.BETA.-D-GALACTOPYRANOSIDE; Isopropyl beta-D-1-thiogalactopyranoside, >=99% (TLC); Z1741982662; Isopropyl beta-D-1-thiogalactopyranoside, >=99.0% (TLC); Isopropyl beta-D-thiogalactopyranoside (non-animal origin); Isopropyl-beta-D-thiogalactopyranoside - non-animal origin; Isopropyl-ss-D-thiogalactopyranoside, dioxane free (IPTG); 16096F13-BE3A-44D0-88E0-01D116E70779; Isopropyl-beta-D-thiogalactopyranoside, approx. 15.0% dioxane; Isopropyl beta-D-thiogalactoside, Vetec(TM) reagent grade, >=99%; (2S,3R,4S,5R,6R)-2-(isopropylthio)-6-methylol-tetrahydropyran-3,4,5-triol; Isopropyl ss-D-thiogalactopyranoside (IPTG) solution, 50% wt/wt solution in DMSO; Isopropyl-beta-D-thiogalactopyranoside, <5ppm dioxane, plant origin (from Acacias); (2S,4S,3R,5R,6R)-6-(hydroxymethyl)-2-(methylethylthio)-2H-3,4,5,6-tetrahydropy ran-3,4,5-triol; IPTG; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(isopropylthio)tetrahydro-2H-pyran-3,4,5-triol

Product application:Isopropyl-beta-D-thiogalactopyranoside,367-93-1,IPTG,Isopropyl-beta-D-thiogalactoside,Isopropyl thiogalactoside,Dioxane-free IPTG,Biopharmaceutical grade IPTG,Molecular biology grade IPTG,Lac operon inducer,E. coli protein expression inducer,Recombinant protein fermentation raw material,Blue white screening reagent,Beta-galactosidase inducer,Gene expression trigger,Biochemical research reagent,Synthetic biology inducer,High purity IPTG powder 99.5%,IPTG stock solution,CAS 367-93-1 supplier,IPTG manufacturer China,Suzhou Health Chemicals biochemical reagents,IPTG wholesale bulk export

 

Isopropyl-beta-D-thiogalactopyranoside finds widespread and practical utility across commercial biopharmaceutical therapeutic protein bioproduction, high-density bacterial fermentation induction, molecular cloning recombinant selection, synthetic biology regulatory circuit execution, and structural biology research sectors. In bioprocess engineering and recombinant manufacturing, universally designated as IPTG across molecular biosciences, it functions as the standard non-metabolizable inducer of the lac operon; its molecular architecture structurally mimics natural allolactose, binding with high thermodynamic affinity to the lac repressor protein; this binding induces a stereochemical conformational shift that prompts the repressor to dissociate from the operator region, clearing the promoter site to allow RNA polymerase to initiate continuous transcription of target genes located downstream of lac-derived promoter systems, such as the widely utilized T7 expression platforms; uniquely, because the galactoside moiety is linked to the isopropyl group through a chemically resilient sulfur ether bond rather than an oxygen atom, the compound is entirely impervious to cleavage by endogenous beta-galactosidase; its intracellular concentration remains constant during cellular division without being consumed as a carbon source, enabling continuous transcriptional activation required for synthesizing commercial titers of recombinant insulin, human cytokines, industrial biocatalysts, and viral antigens within bioreactors; in basic molecular biology and genetic engineering, it is deployed in conjunction with chromogenic substrates such as X-Gal across indicator agar plates to drive blue-white colony screening, facilitating the visual discrimination of recombinant clones bearing foreign DNA inserts within the beta-galactosidase alpha-complementation region; in synthetic biology and metabolic engineering, it serves as a chemical input signal for synchronizing gene switches, transcriptional logic gates, and modular biosynthetic cascades to optimize metabolic flux toward high-value target molecules; furthermore, in cell-free protein synthesis (CFPS) matrices, protein crystallographic expression campaigns, and functional proteomics assays, Isopropyl-beta-D-thiogalactopyranoside operates as an essential biochemical reagent delivering reliable transcriptional trigger kinetics and reproducible processing performance across industries.