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412236 Sigma-Aldrich

Octane

reagent grade, 98%

Synonym: n-Octane

  • CAS Number 111-65-9

  • Linear Formula CH3(CH2)6CH3

  • Molecular Weight 114.23

  •  Beilstein/REAXYS Number 1696875

  •  EC Number 203-892-1

  •  MDL number MFCD00009556

  •  PubChem Substance ID 329756072

  •  NACRES NA.21

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Properties

Related Categories ACS and Reagent Grade Solvents, Amber Glass Bottles, Reagent, Reagent Grade Solvents, Solvent Bottles,
Quality Level   200
grade   reagent grade
vapor density   3.9 (vs air)
vapor pressure   11 mmHg ( 20 °C)
assay   98%
form   liquid
autoignition temp.   428 °F
expl. lim.   6.5 %
refractive index   n20/D 1.398 (lit.)
bp   125-127 °C (lit.)
mp   −57 °C (lit.)
density   0.703 g/mL at 25 °C (lit.)
SMILES string   CCCCCCCC
InChI   1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3
InChI key   TVMXDCGIABBOFY-UHFFFAOYSA-N

Description

Packaging

1 L in glass bottle

100, 500 mL in glass bottle

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
Target organs 
Central nervous system
RIDADR 
UN1262 - class 3 - PG 2 - Octanes
WGK Germany 
WGK 2
RTECS 
RG8400000
Flash Point(F) 
55.4 °F - closed cup
Flash Point(C) 
13 °C - closed cup

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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