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Dodecansäure, typischerweise 99.5 %, Thermo Scientific Chemicals

Artikelnummer. 11379697
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Artikelnummer. 11379697 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 042038.30
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Description

CAS: 143-07-7 | C12H24O2 | 200.322 g/mol

Dodecanoic acid is used in the preparation of cosmetics, soaps, alkyd resins and wetting agents. It is also used to measure the molar mass of an unknown substance through freezing point depression. It is also used as a food additive and an active component in a treatment for acne. In addition to this, it is a substrate for acylation of certain proteins based on the murine studies.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 143-07-7
Summenformel C12H24O2
Molekulargewicht (g/mol) 200.322
MDL-Nummer MFCD00002736
InChI-Schlüssel POULHZVOKOAJMA-UHFFFAOYSA-N
Synonym lauric acid, n-dodecanoic acid, dodecylic acid, vulvic acid, laurostearic acid, dodecoic acid, duodecylic acid, 1-undecanecarboxylic acid, aliphat no. 4, neo-fat 12
PubChem CID 3893
ChEBI CHEBI:30805
IUPAC-Name Dodecansäure
SMILES CCCCCCCCCCCC(=O)O

Specifications

Chemischer Name oder Material Dodecanoic acid
Schmelzpunkt 43°C to 45°C
Dichte 0.883 g/mL
Siedepunkt 180°C (21 mmHg)
Flammpunkt 165°C (329°F)
Geruch Geruchsneutral
Menge 250 g
Beilstein 1099477
Merck Index 14,5384
Löslichkeitsinformationen Soluble in water,benzene,acetone,alcohol,petroleum ether,dimethyl sulfoxide and dimethyl formamide. Slightly soluble in chloroform.
Formelmasse 200.32
Reinheit (%) 99.5% (typically)
Physikalische Form Kristallin
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RUO – Research Use Only

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