Synonym:
2,2,4-Trimethylpentane,
Isooctane
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CAS Number 540-84-1
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Linear Formula (CH3)2CHCH2C(CH3)3
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Molecular Weight 114.23
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Beilstein Registry Number 1696876
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EC Number 208-759-1
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MDL number MFCD00008943
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PubChem Substance ID 329823635
Properties:
Related Categories |
Additional Standards,
Analytical Standards,
Analytical/Chromatography,
Chromatography,
Pharmaceutical Secondary Standards,
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grade
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certified reference material
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pharmaceutical secondary standard
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vapor density
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3.9 (vs air)
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vapor pressure
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41 mmHg ( 21 °C)
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InChI Key
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NHTMVDHEPJAVLT-UHFFFAOYSA-N
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autoignition temp.
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745 °F
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expl. lim.
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6 %
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packaging
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ampule of 3x1.2 mL
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refractive index
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n20/D 1.391(lit.)
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bp
|
98-99 °C(lit.)
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mp
|
−107 °C(lit.)
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density
|
0.692 g/mL at 25 °C(lit.)
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Description:
Analysis Note
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
General description
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Other Notes
This product was designed, produced and verified for accuracy and stability in accordance with ISO/IEC 17025:2005 (AClass Cert AT-1467), ISO GUIDES 34:2009 (AClass Cert AR-1470).
Footnote
To see an example of a Certificate of Analysis for this material enter LRAB0908 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
Safety:
Hazard statements
H225-H304-H315-H336-H410
Precautionary statements
P210-P301 + P310-P331-P370 + P378-P403 + P235
RIDADR
UN1262 - class 3 - PG 2 - Octanes