MEGA-10
MEGA-10
- CAS:
- 85261-20-7
- MF:
- C17H35NO6
- MW:
- 349.46
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Properties
- Melting point:
- 91-93 °C
- Boiling point:
- 595.8±50.0 °C(Predicted)
- Density
- 1.155±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- H2O: 10 mg/mL at 20 °C, clear, colorless
- pka
- 13.44±0.20(Predicted)
- form
- Solid
- color
- White to Off-White
- Water Solubility
- Soluble in methanol at 50mg/ml. Also soluble in water at 10mg/ml 20 °C
- BRN
- 6974359
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 22-24/25-37/39-36-26
- WGK Germany
- 3
- F
- 3-9
Use
Possible impurities are decanoic acid and N-methylglycamine. The former is removed by grinding the solid with Et2O and then with pet ether and drying over P2O5. It is twice recrystallised from MeOH/Et2O by dissolving in the minimum volume of MeOH, adding Et2O and drying in a vacuum. To remove the glycamine, the solid (800mg) is dissolved in hot H2O (10mL) and set aside. Mega-10 crystallises as colourless needles. These are filtered off and dried in a vacuum to constant weight. It is a good non-ionic non-hygroscopic detergent with a critical micelle concentration (CMC) of 7.4mM (0.26%) in 0.1M Tris-HCl pH 7.4 at 25o. [Hildreth Biochem J 207 363 1982.]
0 India supplier list of "MEGA-10"
- Product Name:N-Decanoyl-N-methylglucamine
- Products Intro:Brand:sigma aldrich | Product Number:D6277 | Purity:≥98%(GC)
- Company Type: Trader
- Country/Region: Bangalore,INDIA