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320552 Sigma-Aldrich

Toluene

ACS reagent, ≥99.5%

  • CAS Number 108-88-3

  • Linear Formula C6H5CH3

  • Molecular Weight 92.14

  •  Beilstein/REAXYS Number 635760

  •  EC Number 203-625-9

  •  MDL number MFCD00008512

  •  PubChem Substance ID 329753986

  •  NACRES NA.21

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Properties

Related Categories ACS Grade, ACS Grade Solvents, ACS and Reagent Grade Solvents, PVC Coated Bottles, Solvent by Type,
Quality Level   200
grade   ACS reagent
vapor density   3.2 (vs air)
vapor pressure   22 mmHg ( 20 °C)
  26 mmHg ( 25 °C)
assay   ≥99.5%
form   liquid
autoignition temp.   997 °F
expl. lim.   7 %
impurities   H2SO4, passes test (darkened)
  ≤0.003% S compounds
  ≤0.03% water
evapn. residue   ≤0.001%
color   APHA: ≤10
refractive index   n/D 1.496 (lit.)
bp   110-111 °C (lit.)
mp   -93 °C (lit.)
density   0.865 g/mL at 25 °C (lit.)
SMILES string   Cc1ccccc1
InChI   1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
InChI key   YXFVVABEGXRONW-UHFFFAOYSA-N

Description

Packaging

1 L in Sure/Seal™

4×4 L in PVC-coated bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Central nervous system
RIDADR 
UN1294 - class 3 - PG 2 - Toluene
WGK Germany 
WGK 2
RTECS 
XS5250000
Flash Point(F) 
39.2 °F
Flash Point(C) 
4.0 °C

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Peer-Reviewed Papers
15

References

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