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P21005 Sigma-Aldrich

4-Phenylbutyric acid

99%

  • CAS Number 1821-12-1

  • Linear Formula C6H5(CH2)3COOH

  • Molecular Weight 164.20

  •  Beilstein/REAXYS Number 638180

  •  EC Number 217-341-8

  •  MDL number MFCD00004403

  •  PubChem Substance ID 24898272

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C10, Carbonyl Compounds, Carboxylic Acids, Cell Biology,
InChI Key   OBKXEAXTFZPCHS-UHFFFAOYSA-N
Quality Level   200
assay   99%
bp   165 °C/10 mmHg (lit.)
mp   49-51 °C (lit.)

Description

General description

4-Phenylbutyric acid (4-PBA) is used in the treatment of urea cycle disorders.

Application

4-PBA has been used as a selective inhibitor of endoplasmic reticulum stress (ERS).
It can also be used as a reactant in the synthesis of:
• 1-Tetralone using Lewis acid catalyst.
• 4,N-diphenylbutyramide.

Packaging

25, 100 g in poly bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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