PRISTANE
PRISTANE
- CAS:
- 1921-70-6
- MF:
- C19H40
- MW:
- 268.52
Suppliers by country/region
Company Type
Properties
- Melting point:
- -99 °C
- Boiling point:
- 68 °C/0.001 mmHg (lit.)
- Density
- 0.783 g/mL at 20 °C (lit.)
- refractive index
- n
20/D 1.438(lit.)
- Flash point:
- 110 °C
- storage temp.
- Store at -20°C
- solubility
- DMSO : 100 mg/mL (372.41 mM; Need ultrasonic)
- form
- liquid
- color
- Clear colorless
- Water Solubility
- 0.01ug/L(25 ºC)
- Merck
- 14,7752
- BRN
- 1720538
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313
- Hazard Codes
- Xi
- Risk Statements
- 36/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- RTECS
- RZ1880000
- HS Code
- 29011000
Use
Purify pristane by shaking it with conc H2SO4 (care, if amount of pristane is too small then it should be diluted with pet ether not Et2O which is quite soluble H2SO4), then H2O (care, as it may heat up in contact with conc H2SO4), dry (MgSO4), evaporate and distil it over Na. [S.rensen & S.rensen Acta Chem Scand 3 939 1949, Beilstein 1 III 570.]
1 India supplier list of "PRISTANE"
- Product Name:Pristane
- Products Intro:Brand:sigma aldrich | Product Number:P2870 | Purity:synthetic,≥98%(GC)
- Company Type: Trader
- Country/Region: INDIA