91237

2-Propanol

analytical standard

• Szinonimák: sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
• Lineáris képlet: (CH₃)₂CHOH
• CAS-szám: 67-63-0
• Molekulatömeg: 60.10
• Beilstein: 635639
• EC-szám: 200-661-7
• MDL-szám: MFCD00011674
• UNSPSC kód: 12352104
• PubChem Substance ID: 329770011
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 100
• gőzsűrűség: 2.1 (vs air)
• gőznyomás: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)
• Teszt: ≥99.9% (GC)
• öngyulladási hőmérséklet: 750 °F
• eltarthatósági idő: limited shelf life, expiry date on the label
• robbanási határérték: 2.0-12.7 %, 93 °C
• technika/technikák: HPLC: suitable; gas chromatography (GC): suitable
• törésmutató: n20/D 1.377 (lit.); n20/D 1.378
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• oldhatóság: water: soluble (completely)
• sűrűség: 0.785 g/mL at 25 °C (lit.)
• alkalmazás(ok): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CC(C)O
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• Nemzetközi kémiai azonosító kulcs: KFZMGEQAYNKOFK-UHFFFAOYSA-N

Leírás

Általános leírás

2-Propanol belongs to the class of volatile compounds and is an important aroma component found in wines, further adding to the organoleptic characteristic of the wines.

2-Propanol is a secondary alcohol, which can find a wide number of applications as a solvent.

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

Alkalmazás

2-Propanol may be used as an analytical reference standard for the quantification of the analyte in wine samples using gas chromatography techniques. It may also be used as a co-solvent for the supercritical carbon dioxide extraction of caffeine, chlorogenic acids and lipids from green coffee beans, analyzed by high-performance liquid chromatography technique.

2-Propanol may be used as an extraction solvent for the liquid-liquid extraction of acyclovir from human serum, which may be analyzed using high performance liquid chromatography(HPLC).

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

Javasolt termékek

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Biztonsági adatok

• Piktogramok: GHS02,GHS07
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H225,H319,H336
• Óvintézkedésre vonatkozó mondatok: P210 - P305 + P351 + P338
• Veszélyességi osztályok: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Célzott szervek: Central nervous system
• Tárolási osztály kódja: 3 - Flammable liquids
• WGK: WGK 1
• Lobbanási pont (F): 53.6 °F - closed cup
• Lobbanási pont (C): 12.0 °C - closed cup
• Egyéni védőeszköz: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter