C4H8O2
88.11 g/mol
Industrial ChemicalWarning
2-Methylene-1,3-propanediol
CAS3513-81-3EC222-516-7
Category
Industrial Chemical
Compound Class
Alcohol
Primary Use
Chemical intermediate for polymer synthesis
2-Methylene-1,3-propanediol is a diol compound used primarily as a chemical intermediate in the synthesis of polymers. It contains two alcohol functional groups and is characterized as a small, polar molecule.
chemical intermediate for polymer synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Chemical intermediate for pharmaceuticals and agrochemicals
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-Methylene-1,3-propanediol (CAS 3513-81-3) is 2905.39.
HS code (international, 6-digit)
2905.39
EU CN code (8-digit)
2905 39 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-methylidenepropane-1,3-diol
InChIKey
JFFYKITVXPZLQS-UHFFFAOYSA-N
SMILES
C=C(CO)CO
Synonyms (11)
- 1,3-Propanediol, 2-methylene-
- 2-Methylene-1,3-propanediol
- 2-Methylenepropane-1,3-diol
- 2-methylenepropan-1,3-diol
- 2-methylidenepropane-1,3-diol
- Dimethylol Ethylene
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