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284548 Sigma-Aldrich

3,4-(Methylenedioxy)toluene

97%

Synonym: 5-Methyl-1,3-benzodioxole

  • CAS Number 7145-99-5

  • Empirical Formula (Hill Notation) C8H8O2

  • Molecular Weight 136.15

  •  MDL number MFCD00005833

  •  PubChem Substance ID 24857165

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Protected Alcohols/Phenols More...
InChI Key   GHPODDMCSOYWNE-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.532 (lit.)
bp   199-200 °C(lit.)
density   1.135 g/mL at 25 °C (lit.)

Description

Application

3,4-(Methylenedioxy)toluene was used as a cation scavenger for the selective cleavage of the 4-(3,4-dimethoxyphenyl)benzyl (DMPBn) ethers affording the corresponding deprotected products.

Packaging

25 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
168.8 °F
Flash Point(C) 
76 °C

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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