It is known to be less dense than water; its density is equal to 0.6262 g/mL at 20 ∘C. For comparison, the density of water is 0.998 g/mL at the same temperature. Pentane is a highly flammable compound that easily ignites. Its vapor is heavier than air, which is quite problematic...
The γ-radiolysis of low concentrations of neopentane in liquid cyclo-CHand CHat 0.25 g mldensity leads to methane yields much greater than expected from the mixture compositions. In cyclo-CH, -CH, cyclo-CHCH, and 3-methylpentane the yields are much less than expected. The effect is ...
2-AMINOPENTANE | 63493-28-7 - chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and toxicity/safety/hazards/SDS information.
density0.692 g/mL at 25 °C(lit.) vapor density3.9 (vs air) vapor pressure41 mm Hg ( 21 °C) refractive indexn20/D1.391(lit.) Fp18 °F storage temp.Store at +5°C to +30°C. solubilitywater: insoluble formLiquid pka>14 (Schwarzenbach et al., 1993) ...
Product Name Gallium(Iii) 2,4-Pentanedionate Alias English Molecular formula C15H21GaO6 Molecular weight 367.05 CAS No 14405-43-7 EINECS 238-377-0 Specification 99% Appearance traits White powder. Density (g/mL, 25/4 C): 1.42 Use Organic catalyst Package 25KG /Cardboard drum Other pro...
For inoculum development, conidia are recovered from stock agar slants and are inoculated into vegetative seed–culture media (106conidiacm−3); pellet-like mycelia is obtained after incubation at 30°C for 15–24h and is used to inoculate seed fermenters at a density of 20–50 pelletscm...
Density1.991 g/mL at 25 °C(lit.) Boiling Point152℃ Flash Point>230 °F Vapour Pressure1.4±0.3 mmHg at 25C (Predicted) Refractive indexn20/D 1.4(lit.)371-83-5 Safety Information Safety Statements26-36 Risk Statements36/37/38 HazardClassIRRITANT Hazard NoteH315-H319-H335 TransportNONH...
Name:Valeronitrile,CAS:110-59-8.Use:Used as pesticide intermediates, extractants, organic synthesis intermediates.Buy PENTANE NITRILE.Molecular Fomula:C5H9N,Molar Mass:83.13,Density:0.795g/mLat 25°C(lit.),Melting Point:−96°C(lit.),Boling Point:139-1
Solubility less than 1 mg/mL at 70° F (NTP, 1992) Partition coefficient n-octanol/water log Kow = 3.39 Vapour pressure 527mmHg at 25°C Density and/or relative density 0.626g/mLat 25°C(lit.) Relative vapour density 2.48 (vs air) Particle characteristics no data available...
less than 1 mg/mL at 70° F (NTP, 1992) 2.3 Viscosity 0.2224 mPa.sec at 25 °C (liquid) 2.4 VaporDensity 2.48 (NTP, 1992) (Relative to Air) 2.5 Atmospheric OH Rate Constant 3.94e-12 cm3/molecule*sec 2.6 Autoignition Temperature 500 °F (USCG, 1999) 2.7 Corrosivity Will attack some...