CAS 3513-81-3

2-Methylene-1,3-propanediol

Description:

2-Methylene-1,3-propanediol, also known as methylene glycol or 2-methylene-1,3-propanediol, is an organic compound characterized by its unique structure featuring a methylene group (–CH2–) adjacent to a diol functional group. This compound is typically a colorless, viscous liquid that is soluble in water and exhibits hygroscopic properties, meaning it can absorb moisture from the environment. Its molecular structure allows for potential reactivity, particularly in polymerization reactions, making it of interest in the synthesis of various polymers and resins. The presence of hydroxyl groups contributes to its ability to form hydrogen bonds, influencing its physical properties such as boiling point and viscosity. Additionally, 2-methylene-1,3-propanediol can participate in various chemical reactions, including esterification and etherification, which are valuable in organic synthesis. Safety considerations should be taken into account when handling this compound, as it may pose health risks if ingested or inhaled. Overall, its chemical characteristics make it a versatile intermediate in organic chemistry and materials science.

Formula: C₄H₈O₂

InChI: InChI=1/C4H8O2/c1-4(2-5)3-6/h5-6H,1-3H2

InChI key: InChIKey=JFFYKITVXPZLQS-UHFFFAOYSA-N

SMILES: C(CO)(CO)=C

Synonyms:

• 1,3-Hydroxy-2-methylenepropane
• 1,3-Propanediol, 2-methylene-
• 2-Methylenepropane-1,3-diol
• 2-Methylidenepropane-1,3-Diol
• 2-Methylene-1,3-propanediol
• 2-(Hydroxymethyl)-2-propene-1-ol
• 2-methylene-3-propanediol
• 2-METHYLENE-1,3-PROPANEDIOL,97+%
• 3-HYDROXY-2-HYDROXYMETHYL-1-PROPENE
• 1-（4-pyridinyl) acetone

2-Methylene-1,3-propanediol

CAS: 3513-81-3

Formula: C₄H₈O₂

Purity: >96.0%(GC)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 88.11

Ref: 3B-M2473

2-METHYLENEPROPANE-1,3-DIOL

CAS: 3513-81-3

Formula: C₄H₈O₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 88.1051

Ref: IN-DA0035XN

2-Methylenepropane-1,3-diol

CAS: 3513-81-3

2-Methylenepropane-1,3-diol

Formula: C₄H₈O₂

Purity: 98%

Color and Shape: pale yellow liquid

Molecular weight: 88.11g/mol

Ref: 54-OR54371

2-Methylenepropane-1,3-diol

CAS: 3513-81-3

Formula: C₄H₈O₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 88.106

Ref: 10-F079496