51799

Putrescin

analytical standard

• Synonym(e): 1,4-Diaminobutan, 1,4-Butandiamin, Putrescin, Tetramethylendiamin
• Lineare Formel: NH₂(CH₂)₄NH₂
• CAS-Nummer: 110-60-1
• Molekulargewicht: 88.15
• Beilstein: 605282
• EG-Nummer: 203-782-3
• MDL-Nummer: MFCD00008235
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329757744
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.5% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Expl.-Gr.: 9.08 %
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.457 (lit.)
• bp: 158-160 °C (lit.)
• mp (Schmelzpunkt): 25-28 °C (lit.)
• Dichte: 0.877 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: NCCCCN
• InChI: 1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
• InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N

Beschreibung

Sonstige Hinweise

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

Empfohlene Produkte

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.

Sicherheitshinweise

• Piktogramme: GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H290,H302,H311,H314,H330
• P-Sätze: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): 113.0 °F - closed cup
• Flammpunkt (°C): 45 °C - closed cup