Isooctane - analytical standard, ≥99.8%(GC) , CAS No.540-84-1

CAS: 540-84-1 Cat. No.: I103243 Fórmula: C8H18 Peso molecular: 114.23 Beilstein Registry Number: 1696876 Número EC: 208-759-1
Disponible para pedir
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. ≥99.8%(GC)
Synonyms
2,2,4-Trimethylpentane|Isooctane|540-84-1|Pentane, 2,2,4-trimethyl-|Isobutyltrimethylmethane|ISO-OCTANE|2,4,4-Trimethylpentane|i-octane|(CH3)2CHCH2C(CH3)3|Isooctane Blank|QAB8F5669O|DTXSID7024370|CHEBI:62805|NSC-39117|MFCD00008943|HSDB 5682|EINECS 208-759
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
Alemania (EU)
USA*
Price
Qty
5ml
I103243-5ml
—
4 Disponible
60,65€
25ml
I103243-25ml
—
4 Disponible
240,28€
Enter a quantity for the sizes you want to add.
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Why this grade

analytical standard, ≥99.8%(GC) Patrón analítico for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 190 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

A hydrocarbon isomer of octane.

Specifications

Sinónimos
2,2,4-Trimethylpentane | Isooctane | 540-84-1 | Pentane, 2,2,4-trimethyl- | Isobutyltrimethylmethane | ISO-OCTANE | 2,4,4-Trimethylpentane | i-octane | (CH3)2CHCH2C(CH3)3 | Isooctane Blank | QAB8F5669O | DTXSID7024370 | CHEBI:62805 | NSC-39117 | MFCD00008943 | HSDB 5682 | EINECS 208-759
Especificaciones y pureza
analytical standard, ≥99.8%(GC)
Mecanismos bioquímicos y fisiológicos
Isooctane is an isomer of octane and the standard for the 100 point in octane rating. The compound has also been used to screen for genes that make S. cerivisiae isooctane tolerant and to study their behavior.
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
FedEx DG Service
Grado
Patrón analítico
Pureza
≥99.8%(GC)
Nombres e identificadores
Pubchem Sid
Sonrisas canónicas
CC(C)CC(C)(C)C
IUPAC Name
2,2,4-trimethylpentane
InChIKey
NHTMVDHEPJAVLT-UHFFFAOYSA-N
INCHI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
Isómeros SMILES
CC(C)CC(C)(C)C
WGK Alemania
2
RTECS
SA3320000
Número ONU
1262
Grupo de embalaje
II
Peso molecular
114.23
Beilstein
1696876
Reaxy-Rn
1696876
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1696876&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassHydrocarbons
ClaseSaturated hydrocarbons
SubclassAlkanes
Intermediate Tree Nodes Not available
Direct ParentBranched alkanes
Alternative Parents Not available
Molecular FrameworkAliphatic acyclic compounds
Substituents Branched alkane - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as branched alkanes. These are acyclic branched hydrocarbons having the general formula CnH2n+2.
External Descriptors alkane
Estructura 3D
Modelo de Estructura Química Interactiva





Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeFechaArticulo
J2415683Certificate of AnalysisJul 03, 2026 I103243
D2609579Certificate of AnalysisApr 14, 2026 I103243
D2609580Certificate of AnalysisApr 14, 2026 I103243
J2218105Certificate of AnalysisJul 12, 2024 I103243
J2218132Certificate of AnalysisJul 12, 2024 I103243
H2212539Certificate of AnalysisMay 14, 2024 I103243
C1509058Certificate of AnalysisMay 07, 2024 I103243
E1828047Certificate of AnalysisOct 17, 2023 I103243
Propiedades químicas y físicas
Índice de refracción1.39157
Punto de inflamación (°C)-12℃
Punto de ebullición (°C)99.3°C
Punto de fusión (°C)-107.4°C
Peso molecular114.230 g/mol
XLogP33.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass114.141 Da
Monoisotopic Mass114.141 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity54.900
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Preguntas frecuentes y artículos
Citations of This Product
Calculadoras de soluciones
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