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D91055 Sigma-Aldrich

Diethylbenzene

95%

  • CAS Number 25340-17-4

  • Linear Formula C6H4(C2H5)2

  • Molecular Weight 134.22

  •  Beilstein/REAXYS Number 1903396

  •  EC Number 246-874-9

  •  MDL number MFCD00792900

  •  PubChem Substance ID 329798893

  •  NACRES NA.22

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Properties

Related Categories Arenes, Building Blocks, Chemical Synthesis, Organic Building Blocks
Quality Level   200
vapor density   ~4.6 (vs air)
vapor pressure   0.99 mmHg ( 20 °C)
assay   95%
expl. lim.   5 %
refractive index   n20/D 1.495 (lit.)
bp   180-182 °C (lit.)
density   0.87 g/mL at 25 °C (lit.)
SMILES string   CCc1ccc(CC)cc1.CCc2cccc(CC)c2.CCc3ccccc3CC
InChI   1S/3C10H14/c1-3-9-5-7-10(4-2)8-6-9;1-3-9-6-5-7-10(4-2)8-9;1-3-9-7-5-6-8-10(9)4-2/h3*5-8H,3-4H2,1-2H3
InChI key   WFPVGKJITDSUFW-UHFFFAOYSA-N

Description

Application

Diethylbenzene (DEB) can be used to synthesize divinylbenzene (DVB) by dehydrogenation reaction. DVB is used in the production of crosslinked polystyrene. DEB can be also employed as low temperature heat transfer fluid with biphenyls.

Packaging

1 L in glass bottle

100 mL in glass bottle

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
RIDADR 
UN 2049 3 / PGIII
WGK Germany 
WGK 2
RTECS 
CZ5600000
Flash Point(F) 
134.6 °F - closed cup
Flash Point(C) 
57 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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