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89450 Sigma-Aldrich

Tiglic acid

purum, ≥97.0% (GC)

Synonym: trans-2,3-Dimethylacrylic acid, trans-2-Methyl-2-butenoic acid

  • CAS Number 80-59-1

  • Linear Formula CH3CH=C(CH3)COOH

  • Molecular Weight 100.12

  •  Beilstein Registry Number 1236500

  •  EC Number 201-295-0

  •  MDL number MFCD00066864

  •  PubChem Substance ID 24889219

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Properties

InChI Key   UIERETOOQGIECD-ONEGZZNKSA-N
grade   purum
assay   ≥97.0% (GC)
bp   95-96 °C/12 mmHg(lit.)
mp   61-64 °C (lit.)
  61-64 °C
density   0.969 g/mL at 25 °C(lit.)
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3261 8 / PGII
WGK Germany 
2
RTECS 
GQ5430000
Protocols & Articles
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Description

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T35203 trans-2,3-Dimethylacrylic acid, 98%

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