PHG0010
Isopropyl β-D-1-thiogalactopyranoside
Synonyme(s) :
IPTG, Isopropyl β-D-thiogalactoside
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About This Item
Formule empirique (notation de Hill):
C9H18O5S
Numéro CAS:
Poids moléculaire :
238.30
Numéro Beilstein :
4631
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352200
Produits recommandés
Source biologique
synthetic
Niveau de qualité
Forme
powder
Température de stockage
2-8°C
Chaîne SMILES
CC(C)S[C@@H]1OC(CO)[C@H](O)C(O)[C@H]1O
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
Clé InChI
BPHPUYQFMNQIOC-NXRLNHOXSA-N
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Catégories apparentées
Description générale
Our SAFC® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program.
M-Clarity Program
Our comprehensive portfolio of upstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Trust us to deliver supply chain transparency and reliable sourcing around the globe, streamlining your product qualification with best-in-class regulatory support and service.
M-Clarity Program
Our comprehensive portfolio of upstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Trust us to deliver supply chain transparency and reliable sourcing around the globe, streamlining your product qualification with best-in-class regulatory support and service.
Application
L′IPTG est couramment utilisé dans les procédures de clonage nécessitant une induction de l′activité β-galactosidase. Il est utilisé en conjonction avec X-Gal ou Bluo-Gal dans la sélection par couleur bleue ou blanche des colonies bactériennes recombinantes dans lesquelles l′expression de l′opéron lac d′Escherichia coli est induite. L′IPTG fonctionne en se liant au répresseur lacI et en modifiant sa conformation, ce qui empêche la répression du gène lacZ qui encode la β-galactosidase.
Autres remarques
Analogue non métabolisable du galactose.
Informations légales
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Certificats d'analyse (COA)
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