CAS 25702-80-1 Poly(vinyl chloride) carboxylated

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Poly(vinyl chloride) carboxylated

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Catalog Number

ACM25702801-4

CAS Number

25702-80-1

Product Name

Poly(vinyl chloride) carboxylated

Structure

Category

Hydrophobic Polymers

Synonyms

Poly(vinyl chloride-co-acrylic acid)

Description

Polyvinyl chloride is a polymer material obtained by addition polymerization of vinyl chloride. It is the third most widely produced synthetic plastic polymer after polyethylene and polypropylene.

IUPAC Name

chloroethene;prop-2-enoic acid

Molecular Weight

average Mw ~220,000 by GPC

Molecular Formula

(C3H4O2 · C2H3Cl)x

Canonical SMILES

ClC=C

InChI

1S/C3H4O2.C2H3Cl/c1-2-3(4)5;1-2-3/h2H,1H2,(H,4,5);2H,1H2

InChI Key

SQNNHEYXAJPPKH-UHFFFAOYSA-N

Application

PVC comes in two basic forms: rigid and flexible. Rigid form PVC material can be used on pipes, doors and windows, it can also be used in bottles, other non-food packaging, and bank or loyalty cards. It can also be made into a soft finished product, which can be made more flexible by adding plasticizers.

Complexity

66.2

Covalently-Bonded Unit Count

EC Number

607-779-1

Exact Mass

134.013457g/mol

Features And Benefits

Stable; not easy to be corroded by acid and alkali; heat-resistant than polyethylene but not as good as polypropylene. The biggest feature of PVC is flame retardant, so it is widely used in fire protection applications. But PVC releases hydrogen chloride, chlorine and other toxic gases when heated above 148°C.

Form

powder

Formal Charge

Heavy Atom Count

MDL Number

MFCD00084460

MeSH Entry Terms

polyvinyl chloride acrylic copolymer;polyvinyl chloride-acrylic copolymer

Monoisotopic Mass

134.013457g/mol

Packaging

250 g in glass bottle