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471801 Sigma-Aldrich

4-Pentenoic anhydride

98%

  • CAS Number 63521-92-6

  • Linear Formula (H2C=CHCH2CH2CO)2O

  • Molecular Weight 182.22

  •  MDL number MFCD01320671

  •  PubChem Substance ID 24870761

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Carbonyl Compounds, Carboxylic Acid Anhydrides, Chemical Synthesis, Organic Building Blocks More...
Quality Level   100
assay   98%
refractive index   n20/D 1.447 (lit.)
bp   78-81 °C/0.4 mmHg (lit.)
density   0.997 g/mL at 25 °C (lit.)
SMILES string   C=CCCC(=O)OC(=O)CCC=C
InChI   1S/C10H14O3/c1-3-5-7-9(11)13-10(12)8-6-4-2/h3-4H,1-2,5-8H2
InChI key   NEDHQDYBHYNBIF-UHFFFAOYSA-N

Description

General description

4-Pentenoic anhydride is a carboxylic anhydride.

Application

4-Pentenoic anhydride may be used:
• In the preparation of glucose functionalized (co)polymers.
• As a monomer in the preparation of cross-linked polyanhydrides.
• For the preparation of polymers with pendant vinyl or acetylene.

Packaging

5, 25 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3

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Protocols & Articles
Peer-Reviewed Papers
15

References

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