1.07054

n-Pentane

for analysis EMPARTA^®

• Synonyma: Pentane
• Lineární vzorec: CH₃(CH₂)₃CH₃
• Číslo CAS: 109-66-0
• Molekulová hmotnost: 72.15
• Beilstein/REAXYS Number: 969132
• MDL number: MFCD00009498
• UNSPSC Code: 12191502
• EC Index Number: 203-692-4

Vlastnosti

• vapor density: 2.48 (vs air)
• Quality Level: 200
• product line: EMPARTA^®
• form: liquid
• autoignition temp.: 500 °F
• potency: >2000 mg/kg LD₅₀, oral (Rat)
• expl. lim.: ~8.3 %
• refractive index: n20/D 1.358 (lit.)
• bp: 35-36 °C (lit.)
• mp: −130 °C (lit.)
• transition temp: flash point -48 °C (refers to pure substance)
• solubility: 0.4 g/L
• density: 0.626 g/mL at 25 °C (lit.)
• storage temp.: 2-30°C
• SMILES string: CCCCC
• InChI: 1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
• InChI key: OFBQJSOFQDEBGM-UHFFFAOYSA-N

Popis

Legal Information

EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany

Bezpečnostní informace

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H304,H336,H411
• pcodes: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• supp_hazards: EUH066
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: -40.0 °F
• flash_point_c: -40 °C