77597

1-Pentanol

analytical standard

• Synonim(y): n-Amyl alcohol, Pentyl alcohol
• Wzór liniowy: CH₃(CH₂)₄OH
• Numer CAS: 71-41-0
• Masa cząsteczkowa: 88.15
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329767799
• EC Number: 200-752-1
• Beilstein/REAXYS Number: 1730975
• MDL number: MFCD00002977
• eCl@ss: 25140904

Właściwości

• grade: analytical standard
• Quality Segment: 100
• vapor density: 3 (vs air)
• vapor pressure: 1 mmHg ( 13.6 °C), 1.5 mmHg ( 20 °C)
• assay: ≥99.8% (GC)
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 10 %, 100 °F
• technique(s): HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.409 (lit.), n20/D 1.410
• bp: 136-138 °C (lit.)
• mp: −78 °C (lit.)
• density: 0.811 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CCCCCO
• InChI: 1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3
• InChI key: AMQJEAYHLZJPGS-UHFFFAOYSA-N

Opis

General description

1-Pentanol is a type of alcohol which has been proposed as an alternate for conventional gasoline and diesel fuels.

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Application

1-Pentanol has been used as a reference standard for the analysis of the analyte in honey samples and in Spanish sparkling wine samples by liquid chromatography coupled with tandem mass spectrometry (LC-MS) and gas chromatography-mass spectrometry (GC-MS), respectively. It may be used as a reference standard for the determination of the analyte in food samples by two-dimensional gas chromatography equipped with flame ionization detector (FID) as well as time-of-flight spectrometry (ToF MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Ta strona może zawierać tekst przetłumaczony maszynowo.

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS05,GHS07
• Słowo ostrzegawcze: Danger
• Narządy docelowe: Respiratory system
• Klasa składowania: 3 - Flammable liquids
• Temperatura zapłonu (°F): 120.2 °F - closed cup
• Temperatura zapłonu (°C): 49 °C - closed cup
• PPE (środki ochrony indywidualnej): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
• Kody zagrożeń: H226,H315,H318,H332,H335,H412
• Ostrzeżenia: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3