Decyl β-D-maltopyranoside , 97% , 82494-09-5

Synonym(s):
Decyl-β-D-maltoside

CAS NO.：82494-09-5

Empirical Formula: C22H42O11

Molecular Weight: 482.56

MDL number: MFCD00061624

EINECS: 617-340-6

PRODUCT Properties

• Melting point: >95°C (dec.)
• Boiling point: 689.4±55.0 °C(Predicted)
• Density: 1.32±0.1 g/cm3(Predicted)
• storage temp.: 2-8°C
• solubility: H₂O: 50 mg/mL, clear
• pka: 12.82±0.70(Predicted)
• form: Powder
• color: White
• Water Solubility: water: 100mg/mL
• BRN: 4923334
• InChIKey: WOQQAWHSKSSAGF-WXFJLFHKSA-N
• SMILES: [C@@H]1([C@H](O)[C@H]([C@H](OCCCCCCCCCC)O[C@@H]1CO)O)O[C@@H]1[C@H](O)[C@H]([C@H](O)[C@@H](CO)O1)O |&1:0,1,3,4,17,22,23,25,26,28,r|
• CAS DataBase Reference: 82494-09-5(CAS DataBase Reference)

Description and Uses

n-Decyl-β-D-maltoside is a nonionic surfactant that is commonly used to solubilize and stabilize membrane proteins. It has a critical micelle concentration (CMC) value of 1.8 mM and has been used in the expression of functional recombinant GPCRs.

Decyl beta-D-maltopyranoside is used in a study to assess α-helical membrane protein crystallization. It has also been used in a study to investigate enantiomer separation of drugs by micellar electrokinetic chromatography. It aids in solubilizing the active cytochrome oxidase from mitochondria.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P280-P304+P340-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39-24/25
• WGK Germany: 3
• F: 10-21
• HS Code: 29400090