CAS 109-66-0

Pentane

Description:

Pentane is a straight-chain alkane with the molecular formula C5H12, characterized by its five carbon atoms connected by single bonds. It is a colorless, flammable liquid at room temperature, with a distinctive odor reminiscent of gasoline. Pentane is insoluble in water but soluble in organic solvents, making it useful in various applications, including as a solvent in laboratories and in the production of polystyrene. Its boiling point is relatively low, allowing it to evaporate quickly, which is a property exploited in certain industrial processes. Pentane exists in three isomeric forms: n-pentane (the straight-chain form), isopentane, and neopentane, each exhibiting slightly different physical properties. Due to its volatility, pentane is often used as a reference standard in gas chromatography. Additionally, it is a component of natural gas and is produced during the refining of crude oil. Safety precautions are necessary when handling pentane, as it poses fire and health hazards due to its flammability and potential to cause respiratory irritation.

Formula: C₅H₁₂

InChI: InChI=1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

InChI key: InChIKey=OFBQJSOFQDEBGM-UHFFFAOYSA-N

SMILES: C(CC)CC

Synonyms:

• Amyl Hydride
• E 0121
• Exxsol Pentane 80
• Guchen MG 132
• M 004
• Mg 132
• N-Pentane
• Norpar 5S
• Nsc 72415
• Pentan
• Pentane (all isomers)
• Pentano
• Skellysolve A
• n-Pentano
• ペンタン
• pentane
• pentane B&J brand 4 L
• Pentane mixed isomers
• Pentane oil
• Pentane

Pentane [Standard Material for GC]

CAS: 109-66-0

Formula: C₅H₁₂

Purity: >99.5%(GC)

Color and Shape: Colorless clear liquid

Molecular weight: 72.15

Ref: 3B-S0277

Pentane

CAS: 109-66-0

Formula: C₅H₁₂

Purity: >97.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 72.15

Ref: 3B-P2621

n-Pentane, 98%

CAS: 109-66-0

n-Pentane is used in consumer merchandise such as spot lifters/cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (in pure form) in laboratory, chemical analysis, and other settings where a h

Formula: C₅H₁₂

Purity: 98%

Color and Shape: Liquid, Clear colorless

Molecular weight: 72.15

Ref: 02-017381

n-Pentane, Environmental Grade, 98+%

CAS: 109-66-0

n-Pentane is used in consumer merchandise such as spot lifters/cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (in pure form) in laboratory, chemical analysis, and other settings where a h

Formula: C₅H₁₂

Purity: 98+%

Color and Shape: Clear colorless, ≤10 APHA, Liquid

Molecular weight: 72.15

Ref: 02-040981

Pentane, HPLC Grade, 99+% (n-Pentane, 95% min)

CAS: 109-66-0

n-Pentane is used in consumer merchandise such as spot lifters/cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (in pure form) in laboratory, chemical analysis, and other settings where a h

Formula: C₅H₁₂

Purity: 95%

Color and Shape: Clear, colorless, Liquid

Molecular weight: 72.15

Ref: 02-H27427

n-Pentane, HPLC Grade, 99% min

CAS: 109-66-0

Maximum level of impurities: Evaporation residue 3ppm, H2O 0.01%

Formula: C₅H₁₂

Purity: 99%

Color and Shape: Colorless, Liquid

Molecular weight: 72.15

Ref: 02-022907

n-Pentane, Spectrophotometric Grade, 99+% min.

CAS: 109-66-0

n-Pentane is used in spectrophotometry and environmental testing. It is used in consumer merchandise such as spot lifters/cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (in pure form) in

Formula: C₅H₁₂

Purity: 99+%

Color and Shape: Clear colorless, Liquid

Molecular weight: 72.15

Ref: 02-032449

n-Pentane, anhydrous, 99.8+%, over molecular sieves, packaged under Argon in resealable ChemSeal™ bottles

CAS: 109-66-0

n-Pentane is used in consumer merchandise such as spot lifters/cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (in pure form) in laboratory, chemical analysis, and other settings where a h

Formula: C₅H₁₂

Purity: 99.8+%

Color and Shape: Clear colorless, Liqiud

Molecular weight: 72.15

Ref: 02-047115

n-Pentane, capillary GC grade, 98+%

CAS: 109-66-0

For organic residue analysis

Formula: C₅H₁₂

Purity: 98+%

Color and Shape: Colorless, Liquid

Molecular weight: 72.15

Ref: 02-044255

Pentane

CAS: 109-66-0

Saturated acyclic hydrocarbons, excluding ethane and butane

Formula: C₅H₁₂

Color and Shape: Clear Colorless Liquid

Molecular weight: 72.0939

Ref: 45-1504933

Pentane, glass distilled

CAS: 109-66-0

Pentane, glass distilled

Purity: 95%

Molecular weight: 72.15g/mol

Ref: 54-SV1090

n-Pentane 95%, GlenDry™, anhydrous

CAS: 109-66-0

Color and Shape: Clear, colourless liquid

Ref: 7W-GS5448

Residual Solvent Mixture 650 150-2500 µg/mL in N,N-Dimethylacetamide

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 110-54-3, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 74-98-6, 75-05-8, 75-09-2, 75-28-5, 75-83-2, 78-78-4, 79-29-8, 95-47-6, 96-14-0

Color and Shape: Colourless

Ref: 04-S50000650DA

Method DM 471 Standard Mixture 889 500 µg/mL in Methanol

Controlled Product

CAS: 109-66-0, 110-54-3, 111-65-9, 111-84-2, 112-40-3, 1120-21-4, 124-18-5, 142-82-5

Formula: C₁₀H₂₂

Color and Shape: Colourless

Molecular weight: 142.28

Ref: 04-GA09000889ME

California Residual Solvent Mixture 2B 1000 µg/mL in Dimethyl Sulfoxide

Controlled Product

CAS: 108-88-3, 109-66-0, 110-54-3, 1330-20-7, 141-78-6, 142-82-5, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 75-05-8

Color and Shape: Mixture

Ref: 04-A50000310DS

GRO Hydrocarbons Mixture (C4-C12) 631 2000 µg/mL in Methanol

Controlled Product

CAS: 106-97-8, 109-66-0, 110-54-3, 111-65-9, 111-84-2, 112-40-3, 1120-21-4, 124-18-5, 142-82-5

Color and Shape: Colourless

Ref: 04-A50000631ME

PIANO n-Paraffins Mixture 99

Controlled Product

CAS: 109-66-0, 110-54-3, 111-65-9, 111-84-2, 112-40-3, 1120-21-4, 124-18-5, 142-82-5, 629-50-5, 629-59-4, 629-62-9

Color and Shape: Colourless

Ref: 04-GA0900099

California Residual Solvent Mixture 2B 1000 µg/mL in Dimethyl Sulfoxide

Controlled Product

CAS: 108-88-3, 109-66-0, 110-54-3, 1330-20-7, 141-78-6, 142-82-5, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 75-05-8

Formula: C₂H₃N

Color and Shape: Mixture

Molecular weight: 41.05

Ref: 04-GS09000794DS

Florida Residual Solvent Mixture 1 1250-10500 µg/mL in Triacetin

Controlled Product

CAS: 106-97-8, 109-66-0, 141-78-6, 142-82-5, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 74-98-6

Formula: C₄H₁₀O

Color and Shape: Colourless

Molecular weight: 74.12

Ref: 04-GS09000860TN

ASTM Method D5441 Quantitative Standard without 3,5-Dimethyl-1-hexene in Dodecane (C12)

Controlled Product

CAS: 107-39-1, 107-40-4, 107-83-5, 109-66-0, 109-67-1, 123-48-8, 141-70-8, 142-29-0, 1634-04-4, 39761-57-4, 513-35-9, 563-45-1, 563-46-2, 563-78-0, 565-77-5, 627-20-3, 637-92-3, 646-04-8, 67-56-1, 67-63-0, 67-64-1, 6795-87-5, 691-38-3, 75-65-0, 78-78-4, 78-93-3, 96-14-0, 994-05-8

Formula: C₅H₁₀

Color and Shape: Mixture

Molecular weight: 70.13

Ref: 04-GA09000646DO