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D175404 Sigma-Aldrich

3,4-Dimethylphenol

98%

Synonym: 1,2-Dimethyl-4-hydroxybenzene, 3,4-Xylenol, 4-Hydroxy-o-xylene

  • CAS Number 95-65-8

  • Linear Formula (CH3)2C6H3OH

  • Molecular Weight 122.16

  •  Beilstein/REAXYS Number 1099267

  •  EC Number 202-439-5

  •  MDL number MFCD00002304

  •  PubChem Substance ID 24893534

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Properties

Related Categories Building Blocks, C6 to C8, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds,
InChI Key   YCOXTKKNXUZSKD-UHFFFAOYSA-N
assay   98%
bp   227 °C(lit.)
mp   65-68 °C
storage temp.   2-8°C

Description

Application

Applications of 3,4-dimethylphenol:
• It can react with ethyl cinnamates in trifluoroacetic acid to form the corresponding dihydrocoumarin derivatives.
• Bromination of 3,4-dimethylphenol using bromine can lead to 6-bromo-3,4-dimethylphenol.
• It can react with 1-fluoro-4-chloromethyl-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoro-borate) (Selectfluor® F-TEDA-BF4) to form 4-fluoro-3,4-dimethylcyclohexa-2,5-dienone.

Packaging

100, 500 g in poly bottle

5 g in glass bottle

Legal Information

Selectfluor is a registered trademark of Air Products & Chemicals, Inc.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2261 6.1 / PGII
WGK Germany 
3
RTECS 
ZE6300000
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles

Articles

GC Analysis of Xylenols on SLB®-IL76i

From our library of Articles, Sigma-Aldrich presents GC Analysis of Xylenols on SLB®-IL76i
Keywords: Gas chromatography, Mass selective detector, Size-exclusion chromatography

Peer-Reviewed Papers
15

References

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