5800-OP

Isopropyl β-D-1-thiogalactopyranoside

OmniPur^® Grade, >=99.0%, Inducer for ?-galactosidase, an enzyme that promotes lactose utilization.

• Synonyma: OmniPur^® IPTG, Isopropyl-β-D-thiogalactopyranoside
• Číslo CAS: 367-93-1
• MDL number: MFCD00063273
• UNSPSC Code: 12352201
• NACRES: NA.28

Vlastnosti

• Quality Level: 100
• form: crystalline powder
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• color: white
• 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

Popis

General description

Inducer for β-galactosidase, an enzyme that promotes lactose utilization. Use in conjunction with X-Gal. Molecular Biology grade.

Stock solutions:
• X-Gal: 20 mg/ml in DMF
• IPTG: 20 mg/ml in water
Use 4:1 (X-Gal:IPTG)

Assay: ≥99%
Dioxane: None detected
Melting point: 110-114°C
Specific rotation [a]25/D (1%, water): -34.0 to -29.0°





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Bezpečnostní informace

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable