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127787 Sigma-Aldrich

Crotonoyl chloride

technical grade, 90%

  • CAS Number 625-35-4

  • Linear Formula CH3CH=CHCOCl

  • Molecular Weight 104.53

  •  Beilstein/REAXYS Number 506118

  •  MDL number MFCD00000734

  •  PubChem Substance ID 24847797

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Properties

Related Categories Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks More...
grade   technical grade
InChI Key   RJUIDDKTATZJFE-NSCUHMNNSA-N
assay   90%
contains   1500 ppm hydroquinone as stabilizer
refractive index   n20/D 1.459 (lit.)
bp   120-123 °C(lit.)
density   1.091 g/mL at 25 °C (lit.)
storage temp.   2-8°C

Description

Application

Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.

Packaging

5, 100, 500 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2920 3(8) / PGII
WGK Germany 
3
Flash Point(F) 
95 °F
Flash Point(C) 
35 °C

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles
Peer-Reviewed Papers
15

References

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