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  7. 1,3-Propanediol, 99%

1,3-Propanediol, 99%

Codice prodotto. 11419782
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Artikelnummer. 11419782 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A10829.30
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Beschreibung

CAS: 504-63-2 | C3H8O2 | 76.10 g/mol

1,3-Propanediol is used as a solvent for thin film preparations, in the production of polymers such as polytrimethylene terephthalate, adhesives, laminates, coatings, moldings, aliphatic polyesters, as an antifreeze and in wood paint. It also acts as a reagent for vinyl epoxide synthon, for epoxide ring-opening, for polymerization reactions and for natural product syntheses.

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.

Applications
1,3-Propanediol is used as a solvent for thin film preparations, in the production of polymers such as polytrimethylene terephthalate, adhesives, laminates, coatings, moldings, aliphatic polyesters, as an antifreeze and in wood paint. It also acts as a reagent for vinyl epoxide synthon, for epoxide ring-opening, for polymerization reactions and for natural product syntheses.

Solubility
Miscible with water and alcohol.

Notes
Incompatible with acid chlorides, acid anhydrides, oxidizing agents, chloroformates and reducing agents.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 504-63-2
Formula molecolare C3H8O2
Molecular Weight (g/mol) 76.10
Numero MDL MFCD00002949
InChI Key YPFDHNVEDLHUCE-UHFFFAOYSA-N
Sinonimo 1,3-propanediol, trimethylene glycol, 1,3-dihydroxypropane, 2-deoxyglycerol, 1,3-propylene glycol, 1,3-propylenediol, 1,3-propandiol, 2-hydroxymethyl ethanol, omega-propanediol, beta-propylene glycol
PubChem CID 10442
ChEBI CHEBI:16109
IUPAC Name propane-1,3-diol
SMILES OCCCO

Spezifikation

Materiale o nome chimico 1,3-Propanediol
Punto di fusione -26°C
Densità 1.053
Punti di ebollizione 214°C
Punto d'infiammabilità 140°C (174°F)
Indice di rifrazione 1.44
Quantità 250 g
Beilstein 969155
Indice di Merck 14,9714
Informazioni di solubilità Miscible with water and alcohol.
Peso formulazione 76.1
Percent Purity 99%
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RUO – Research Use Only

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