49817

Pyrrol

analytical standard

• Synonym(e): Azol, Divinylenimin, Imidol
• Empirische Formel (Hill-System): C₄H₅N
• CAS-Nummer: 109-97-7
• Molekulargewicht: 67.09
• Beilstein: 1159
• EG-Nummer: 203-724-7
• MDL-Nummer: MFCD00005216
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329757530
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 2.31 (vs air)
• Assay: ≥98.0% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤98.0% water
• Brechungsindex: n20/D 1.508 (lit.); n20/D 1.508-1.511
• bp: 131 °C (lit.)
• mp (Schmelzpunkt): −23 °C (lit.)
• Dichte: 0.967 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: c1cc[nH]c1
• InChI: 1S/C4H5N/c1-2-4-5-3-1/h1-5H
• InChIKey: KAESVJOAVNADME-UHFFFAOYSA-N

Beschreibung

Anwendung

Pyrrole is used as one of the building blocks of biochemical macrocycles such as chlorins, porphyrins and corrins. It is also used for many technologically relevel applications such as in organometallic complexes and precursor molecules for self-assembled monolayers on metal surfaces.

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

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H226,H301,H318,H332
• P-Sätze: P210 - P233 - P280 - P301 + P310 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 96.8 °F - closed cup
• Flammpunkt (°C): 36 °C - closed cup