CAS 540-84-1

2,2,4-Trimethylpentan

Beschreibung:

2,2,4-Trimethylpentan, mit der CAS-Nummer 540-84-1, ist eine organische Verbindung, die als Alkan klassifiziert ist und zu den verzweigten Kohlenwasserstoffen gehört. Es hat eine chemische Formel von C8H18, was darauf hinweist, dass es aus acht Kohlenstoffatomen und achtzehn Wasserstoffatomen besteht. Diese Verbindung zeichnet sich durch ihre verzweigte Struktur aus, die zu ihrem relativ niedrigen Siedepunkt im Vergleich zu geradlinigen Alkanen ähnlicher molarer Masse beiträgt. 2,2,4-Trimethylpentan ist bei Raumtemperatur eine farblose Flüssigkeit und ist bekannt für seine hohe Oktanzahl, was es zu einem wertvollen Bestandteil in Benzinformulierungen macht, um die Motorleistung zu verbessern und Klopfen zu reduzieren. Es ist unlöslich in Wasser, aber löslich in organischen Lösungsmitteln wie Ethanol und Ether. Die Verbindung ist unter normalen Bedingungen stabil, kann jedoch brennbar sein, was eine ordnungsgemäße Handhabung und Lagerung erfordert. Ihre Anwendungen reichen über Kraftstoffzusätze hinaus bis hin zu Anwendungen in der Synthese anderer organischer Verbindungen und als Lösungsmittel in verschiedenen chemischen Prozessen.

Formel: C₈H₁₈

InChl: InChI=1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3

InChI Key: InChIKey=NHTMVDHEPJAVLT-UHFFFAOYSA-N

SMILES: C(C(C)(C)C)C(C)C

Synonyme:

• 2,2,4-Trimethylpentan
• 2,2,4-Trimetil Pentano
• 2,2,4-Trimetilpentano
• 2,2,4-triméthyl pentane
• 2,2,4-トリメチルペンタン
• 2,4,4-Trimethylpentane
• ASTM ISO-Octane (2,2,4 Trimethylpentane) (Drum of 200 L)
• Iso-Ottano
• Iso-octano
• Isobutiltrimetilmetano
• Isobutyltrimethylmethane
• Isooctan
• Isooctane
• Isooktan
• Nsc 39117
• Pentan, 2,2,4-Trimethyl-
• Pentane, 2,2,4-trimethyl-
• Pentano, 2,2,4-Trimetil
• Trimethylpentan, 2,2,4-
• Trimetil Pentano, 2,2,4-
• Trimetilpentano, 2,2,4-
• Triméthyl pentane, 2,2,4-
• iso-Octane
• isooctane B&J brand 2.5 L
• イソオクタン

2,2,4-Trimethylpentane [for HPLC Solvent]

CAS: 540-84-1

Formel: C₈H₁₈

Reinheit: >99.0%(GC)

Farbe und Form: Colorless clear liquid

Molekulargewicht: 114.23

Ref: 3B-I0276

2,2,4-Trimethylpentane

CAS: 540-84-1

Formel: C₈H₁₈

Reinheit: >99.0%(GC)

Farbe und Form: Colorless clear liquid

Molekulargewicht: 114.23

Ref: 3B-T0481

2,2,4-Trimethylpentane [for Spectrophotometry]

CAS: 540-84-1

Formel: C₈H₁₈

Reinheit: >99.0%(GC)

Farbe und Form: Colorless clear liquid

Molekulargewicht: 114.23

Ref: 3B-T0715

2,2,4-Trimethylpentane, ACS, 99+%

CAS: 540-84-1

Solvent, thinner, in determination of fuel octane numbers2,2,4-Trimethylpentane is used as a solvent in spectrophotometric analysis and organic synthesis. Due to its high antiknock octane number, it is widely employed as a standard reference fuel for octane ratings. It acts as an entrainer in azeotr

Formel: C₈H₁₈

Reinheit: 99+%

Farbe und Form: Colorless, Liquid

Molekulargewicht: 114.23

Ref: 02-031787

2,2,4-Trimethylpentane, Environmental Grade, 99.5+%

CAS: 540-84-1

Suitable for pesticide residue analysis

Formel: C₈H₁₈

Reinheit: 99.5+%

Molekulargewicht: 114.23

Ref: 02-041904

2,2,4-Trimethylpentane, HPLC Grade, 99.7+%

CAS: 540-84-1

Maximum level of impurities: Evaporation residue 3ppm, Chlorinated pesticides 5ppt, H2O 0.02%

Formel: C₈H₁₈

Reinheit: 99.7+%

Farbe und Form: Colorless, Liquid

Molekulargewicht: 114.23

Ref: 02-022901

Lead in Isooctane standard solution, Specpure™, 0μg/g(0.000g/gal)

CAS: 540-84-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Formel: C₈H₁₈

Molekulargewicht: 114.23

Ref: 02-045330

2,2,4-Trimethylpentane, 99%

CAS: 540-84-1

2,2,4-Trimethylpentane is used as a solvent in spectrophotometric analysis and in organic synthesis. Due to its high antiknock octane number, it is widely employed as a standard reference fuel for octane ratings. It acts as an entrainer in azeotropic distillation as well as thinner. It is involved

Formel: C₈H₁₈

Reinheit: 99%

Farbe und Form: Liquid, Clear colorless

Molekulargewicht: 114.23

Ref: 02-A19756

2,2,4-Trimethylpentane, HPLC grade

CAS: 540-84-1

2,2,4-Trimethylpentane, HPLC grade

Molekulargewicht: 114.231g/mol

Ref: 54-SV1118

Trimethylpentane, HPLC Grade

CAS: 540-84-1

Trimethylpentane, HPLC Grade

Molekulargewicht: 114.23g/mol

Ref: 54-SV1149B

2,2,4-Trimethylpentane, glass distilled

CAS: 540-84-1

2,2,4-Trimethylpentane, glass distilled

Molekulargewicht: 114.231g/mol

Ref: 54-SV1117

Trimethylpentane, HPLC Grade

CAS: 540-84-1

Trimethylpentane, HPLC Grade

Molekulargewicht: 114.23g/mol

Ref: 54-SV1149A

Reagecon Density Standard Premium Range 0.7073 g/mL at 15°C

CAS: 540-84-1

This Reagecon Density Standard Premium Range 0.7073 g/mL at 15°C is manufactured and tested in accordance with ASTM D1480-12 for testing of density or relative density (specific and API gravity). It is tested by Bingham Pycnometry and can be used as a calibration or control standard for density measurement by pycnometer, vibrational, or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using Bingham Pycnometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 Accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). The density of the product is established and tested using high performance calibrated reference pycnometers. - High accuracy (± 0.00077 g/ml) - Tested using a fundamental measurement technique (Bingham Pycnometer)

Farbe und Form: Liquid

Ref: 07-DEN15020PY

Reagecon Density Standard Quality Range 0.7337 g/mL at 25°C

CAS: 540-84-1

This Reagecon Density Standard Quality Range 0.7337 g/mL at 25°C is manufactured and tested in accordance with ASTM D4052 for testing of density or relative density (specific and API gravity). It is tested by vibrational densitometer and can be used as a calibration or control standard for density measurement by vibrational or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using vibrational densitometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The density of the product is established and tested using high performance calibrated vibrational densitometers. - High accuracy ± 0.16%

Farbe und Form: Liquid

Ref: 07-DEN25050

Reagecon Density Standard Premium Range 0.6997 g/mL at 40°C

CAS: 540-84-1

This Reagecon Density Standard Premium Range 0.6997 g/mL at 40°C is manufactured and tested in accordance with ASTM D1480-12 for testing of density or relative density (specific and API gravity). It is tested by Bingham Pycnometry and can be used as a calibration or control standard for density measurement by pycnometer, vibrational, or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using Bingham Pycnometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 Accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). The density of the product is established and tested using high performance calibrated reference pycnometers. - High accuracy (± 0.00077 g/ml) - Tested using a fundamental measurement technique (Bingham Pycnometer)

Farbe und Form: Liquid

Ref: 07-DEN40030PY

Reagecon Density Standard Premium Range 0.7033 g/mL at 20°C

CAS: 540-84-1

This Reagecon Density Standard Premium Range 0.7033 g/mL at 20°C is manufactured and tested in accordance with ASTM D1480-12 for testing of density or relative density (specific and API gravity). It is tested by Bingham Pycnometry and can be used as a calibration or control standard for density measurement by pycnometer, vibrational, or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using Bingham Pycnometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 Accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). The density of the product is established and tested using high performance calibrated reference pycnometers. - High accuracy (± 0.00077 g/ml) - Tested using a fundamental measurement technique (Bingham Pycnometer)

Farbe und Form: Liquid

Ref: 07-DEN20020PY

Reagecon Density Standard Premium Range 0.7148 g/mL at 20°C

CAS: 540-84-1

This Reagecon Density Standard Premium Range 0.7148 g/mL at 20°C is manufactured and tested in accordance with ASTM D1480-12 for testing of density or relative density (specific and API gravity). It is tested by Bingham Pycnometry and can be used as a calibration or control standard for density measurement by pycnometer, vibrational, or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using Bingham Pycnometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 Accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). The density of the product is established and tested using high performance calibrated reference pycnometers. - High accuracy (± 0.00077 g/ml) - Tested using a fundamental measurement technique (Bingham Pycnometer)

Farbe und Form: Liquid

Ref: 07-DEN20030PY

Reagecon Density Standard Quality Range 0.7033 g/mL at 20°C

CAS: 540-84-1

This Reagecon Density Standard Quality Range 0.7033 g/mL at 20°C is manufactured and tested in accordance with ASTM D4052 for testing of density or relative density (specific and API gravity). It is tested by vibrational densitometer and can be used as a calibration or control standard for density measurement by vibrational or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using vibrational densitometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The density of the product is established and tested using high performance calibrated vibrational densitometers. - High accuracy ± 0.16%

Farbe und Form: Liquid

Ref: 07-DEN20020

Reagecon Density Standard Quality Range 0.7374 g/mL at 20°C

CAS: 540-84-1

This Reagecon Density Standard Quality Range 0.7374 g/mL at 20°C is manufactured and tested in accordance with ASTM D4052 for testing of density or relative density (specific and API gravity). It is tested by vibrational densitometer and can be used as a calibration or control standard for density measurement by vibrational or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using vibrational densitometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The density of the product is established and tested using high performance calibrated vibrational densitometers. - High accuracy ± 0.16%

Farbe und Form: Liquid

Ref: 07-DEN20050

Reagecon Density Standard Quality Range 0.6997 g/mL at 40°C

CAS: 540-84-1

This Reagecon Density Standard Quality Range 0.6997 g/mL at 40°C is manufactured and tested in accordance with ASTM D4052 for testing of density or relative density (specific and API gravity). It is tested by vibrational densitometer and can be used as a calibration or control standard for density measurement by vibrational or hydrometer (specific gravity) based techniques. - The Test Method used by Reagecon for testing density standards using vibrational densitometers is accredited to ISO 17025 (A2LA Ref: 6739.03). The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The density of the product is established and tested using high performance calibrated vibrational densitometers. - High accuracy ± 0.16%

Farbe und Form: Liquid

Ref: 07-DEN40030