C11H16O4
212.24 g/mol
Pharmaceutical IntermediateWarning
1,5-Pentanediol diacrylate
CAS36840-85-4EC253-235-8
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
1,5-Pentanediol diacrylate is a chemical compound primarily used as an intermediate in the manufacturing of the pharmaceutical agent atracurium. It features a linear pentylene chain with two acrylate ester groups, conferring reactivity relevant to polymer and pharmaceutical synthesis.
Pharmaceutical intermediate for atracurium manufacturing
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
StrongStructure SimilarSimilarity 0.95
Tetramethylene glycol diacrylate
CAS1070-70-8
monomer for polymer synthesis
SimilarStructure SimilarSimilarity 0.75
Ethylene glycol diacrylate
CAS2274-11-5
Crosslinking agent for polymers
SimilarStructure SimilarSimilarity 0.75
Poly(ethylene glycol) diacrylate
CAS26570-48-9
polyethylene glycol crosslinker monomer
ReferenceSame Category
(2R,3R)-3-(2,5-difluorophenyl)-3-hydroxy-2-methyl-4-(1,2,4-triazol-1-yl)butanethioamide
CAS368421-58-3
pharmaceutical intermediate
ReferenceSame Category
2-Phenylbutyryl chloride
CAS36854-57-6
pharmaceutical intermediate
ReferenceSame Category
1-Bromo-3-methoxypropane
CAS36865-41-5
pharmaceutical intermediate
ReferenceSame Category
4-(Boc-amino)-1-Fmoc-piperdine-4-carboxylic acid
CAS368866-07-3
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 1,5-Pentanediol diacrylate (CAS 36840-85-4) is 2916.12.
HS code (international, 6-digit)
2916.12
EU CN code (8-digit)
2916 12 00
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
5-prop-2-enoyloxypentyl prop-2-enoate
InChIKey
XAMCLRBWHRRBCN-UHFFFAOYSA-N
SMILES
C=CC(=O)OCCCCCOC(=O)C=C
Synonyms (18)
- 1,5-Bis(acryloyloxy)pentane
- 1,5-Pentanediol diacrylate
- 1,5-Pentanediyl diacrylate
- 1,5-pentamethylene diacrylate
- 1,5-pentanediyl bisacrylate
- Pentamethylene diacrylate
- Pentane-1,5-diyl diacrylate
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