60489

Pentane

≥99% (GC)

• Formule linéaire : CH₃(CH₂)₃CH₃
• CAS Number: 109-66-0
• Poids moléculaire : 72.15
• Beilstein: 969132
• Numéro CE : 203-692-4
• Numéro MDL: MFCD00009498
• Code UNSPSC : 12191502
• ID de substance PubChem : 329759023
• Nomenclature NACRES : NA.21

Propriétés

• Densité de vapeur: 2.48 (vs air)
• Niveau de qualité: 200
• Pression de vapeur: 26.98 psi
• Essai: ≥99% (GC)
• Forme: liquid
• Température d'inflammation spontanée: 500 °F
• Limite d'explosivité: ~8.3 %
• Technique(s): GC/GC: suitable
• Indice de réfraction: n20/D 1.358 (lit.)
• pb: 35-36 °C (lit.)
• Pf: −130 °C (lit.)
• Densité: 0.626 g/mL at 25 °C (lit.)
• Chaîne SMILES: CCCCC
• InChI: 1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
• Clé InChI: OFBQJSOFQDEBGM-UHFFFAOYSA-N

Description

Description générale

Pentane (n-pentane) is a hydrocarbon. Its hydroisomerization using a nanocrystalline beta (BEA) zeolite has been proposed. It has been reported as one of the products formed from the peroxidation of unsaturated fatty acid.

Application

• Catalytic Cracking to Light Olefins: Pentane is extensively used in studies focused on catalytic cracking processes. Recent research has explored the use of extra-framework aluminum in ZSM-5 zeolites to enhance the production of light olefins from pentane. This application is crucial for improving the efficiency of catalytic processes and the production of valuable petrochemical feedstocks (He et al., Journal of Analytical and Applied Pyrolysis, 2022).

Autres remarques

The article number 60489-6X1L-M will be discontinued. Please order the single bottle 60489-1L-M which is physically identical with the same exact specifications.
The article number 60489-6X1L-R will be discontinued. Please order the single bottle 60489-1L-R which is physically identical with the same exact specifications.

Pertains only in Germany: unversteuert

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H336,H411
• Conseils de prudence: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Classification des risques: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• Organes cibles: Central nervous system
• Risques supp: EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): -40.0 °F
• Point d'éclair (°C): -40 °C