Brief introduction of 2-Methylene-1,3-propanediol CAS 3513-81-3
Chemical name: 2-Methylene-1,3-propanediol
CAS No.：3513-81-3
Synonyms: 2-Methylidenepropane-1,3-diol
Molecular Formula: C4H8O2
Molecuar Weight: 88.11
EINECS: 222-516-7
Properties of 2-Methylene-1,3-propanediol CAS 3513-81-3
2-methylene-1,3-propanediol, commonly known as isobutylene glycol, can be used to synthesize platelet active factor impedance agent because of its unique methylene branched chain structure; It is also a crosslinking agent, which can esterificate with alkyd and polyester resin to effectively improve the thermal stability of the polymer.
Specification of 2-Methylene-1,3-propanediol CAS 3513-81-3
Item |
Standard |
Appearance |
Flake or Molten |
Boiling point |
215 °C4 mm Hg |
Assay, % |
≥97.0 |
Melting point, ℃ |
106-115 |
Application of 2-Methylene-1,3-propanediol CAS 3513-81-3
2-Methylene-1,3-propanediol can be used for the synthesis of lipase catalyzed hyperbranched polymers. It can also be used in the formation of biodegradable polymers for drug delivery applications. Di-TMP is used in acrylic acid esters for radiation curing and in specialty resins for coatings.
Packing, Delivery and Storage of 2-Methylene-1,3-propanediol CAS 3513-81-3
Package: 25kg /bag or fiber drum, or as per customer request.
Storage conditions: store in a cool and dry place.
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