89878

1,1,1-Tris(hydroxymethyl)propan

analytical standard

• Synonym(e): 2-Ethyl-2-hydroxymethyl-1,3-propandiol, Trimethylolpropan
• Lineare Formel: CH₃CH₂C(CH₂OH)₃
• CAS-Nummer: 77-99-6
• Molekulargewicht: 134.17
• Beilstein: 1698309
• MDL-Nummer: MFCD00004694
• UNSPSC-Code: 41116107

Eigenschaften

• Qualität: analytical standard
• Dampfdichte: 4.8 (vs air)
• Dampfdruck: <1 mmHg ( 20 °C)
• Assay: ≥96.5% (GC)
• Form: powder
• Selbstzündungstemp.: 1301 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• bp: 159-161 °C/2 mmHg (lit.)
• mp (Schmelzpunkt): 56-58 °C (lit.)
• SMILES String: CCC(CO)(CO)CO
• InChI: 1S/C6H14O3/c1-2-6(3-7,4-8)5-9/h7-9H,2-5H2,1H3
• InChIKey: ZJCCRDAZUWHFQH-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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

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: GHS08
• Signalwort: Warning
• H-Sätze: H361fd
• P-Sätze: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Gefahreneinstufungen: Repr. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): 356.0 °F - Cleveland open cup
• Flammpunkt (°C): 180 °C - Cleveland open cup