1.15440
Isooctane
for gas chromatography ECD and FID SupraSolv®
Synonym(s):
2,2,4-Trimethylpentane, 2,2,4-Trimethylpentane, Isobutyltrimethylmethane, iso-Octane, Isooctane
Select a Size
About This Item
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
SMILES string
CC(C)CC(C)(C)C
InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
vapor density
3.9 (vs air)
vapor pressure
41 mmHg ( 21 °C)
product line
SupraSolv®
assay
≥99.8% (GC)
form
liquid
autoignition temp.
745 °F
potency
>2500 mg/kg LD50, oral (Rat)
expl. lim.
6 %
Quality Level
technique(s)
gas chromatography (GC): suitable
refractive index
n20/D 1.391 (lit.)
pH
7
bp
98-99 °C (lit.)
mp
−107 °C (lit.)
transition temp
flash point -12 °C
solubility
0.56 mg/L
density
0.692 g/mL at 25 °C (lit.)
storage temp.
2-30°C
Looking for similar products? Visit Product Comparison Guide
General description
Application
The product is reported for used as a solvent in analyses of:
- commercial technical mixtures (aroclors) and in environmental samples for polychlorinated dibenzo-p-dioxins (PCDD), polychlorinated dibenzofurans (PCDF) and polychlorinated biphenyls (PCB) by high resolution gas chromatography coupled to electron capture detector (HRGC-ECD)
- sewage and soil samples for PCB congeners using HRGC-ECD or HRGC in conjunction with high resolution mass spectrometry (HRMS)
Features and Benefits
Other Notes
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
10.4 °F - closed cup
flash_point_c
-12 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Group 4: Flammable liquids + Type 1 petroleums + Hazardous rank II + Water insoluble liquid
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
1154402500: + 1.15440-901: + 1154401000: + 1154400000:
jan
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
Compare PAH determination in olive oil: traditional GB 5009.265-2021 method vs. faster, simpler SPE with Supelclean™ EZ-POP NP; both meet criteria.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1.15440.1000 | 04022536160283 |
| 1.15440.2500 | 04022536160290 |
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service