Poly(vinyl formal)

Description

CAS: 9003-33-2 | (C5H8O2)n | 100.12 g/mol

It is used in the anomalous sorption and pervaporation of aqueous organic mixtures by poly(vinyl acetal) membranes. Poly(vinyl formal) is mainly used in three general applications wire coatings, surface coatings and adhesives. The first and extensive application of poly(vinyl formal) is in the manufacture of a tough, adhesive and heat resistant wire enamel.

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.

Specifications

Chemical Identifiers

• CAS: 9003-33-2
• Molecular Formula: (C5H8O2)n
• Molecular Weight (g/mol): 100.12
• MDL Number: MFCD00084463
• InChI Key: DFFZYNIDEOOVAU-UHFFFAOYSA-N
• Synonym: poly vinyl formal, ethenyloxy methoxy ethene, polyvinyl formal, ethene, 1,1'-methylenebis oxy bis-, homopolymer, vinyloxymethoxyethylene, methylene glycol divinyl ether, 1,1'-methylenebisoxy bisethene, ethene,1,1'-methylenebis oxy bis-9ci
• PubChem CID: 165717
• IUPAC Name: ethenoxymethoxyethene
• SMILES: *-CC1CC(-*)OCO1

• Physical Form: Granular/ powder
• Density: 1.23 g/mL
• Solubility Information: Soluble in acetone, chloroform, dioxane, THF
• Quantity: 100 g
• Chemical Name or Material: Poly (vinyl formal)

Safety and Handling

TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only