methoxycyclopentane

• ChemBase ID: 158602
• Molecular Formular: C6H12O
• Molecular Mass: 100.15888
• Monoisotopic Mass: 100.088815
• SMILES: COC1CCCC1
• Canonical SMILES: COC1CCCC1
• InChI: InChI=1S/C6H12O/c1-7-6-4-2-3-5-6/h6H,2-5H2,1H3
• InChIKey: SKTCDJAMAYNROS-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: methoxycyclopentane
• IUPAC Traditional name: methoxycyclopentane
• Synonyms: Methoxycyclopentane; CPME; Cyclopentyl methyl ether; 环戊烷甲基醚; 环戊基甲醚

Database IDs

• CAS Number: 5614-37-9
• MDL Number: MFCD08276401
• PubChem SID: 24885313; 162252738; 24885314
• PubChem CID: 138539

CALCULATED PROPERTIES

• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): 1.4792513
• LogD (pH = 7.4): 1.4792513
• Log P: 1.4792513
• Molar Refractivity: 29.4257 cm^3
• Polarizability: 11.74312 Å^3
• Polar Surface Area: 9.23 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: APHA: ≤10
• Melting Point: -140°C
• Boiling Point: 106 °C/760 mmHg; 106°C
• Flash Point: -1 °C; -1°C(-30°F); 30.2 °F
• Density: 0.86; 0.86 g/mL at 25 °C

Safety Information

• European Hazard Symbols: Flammable (F); X; Harmful (Xn)
• UN Number: 3271; UN3271
• German water hazard class: 3
• Hazard Class: 3
• Packing Group: 2; II
• Risk Statements: 11-22; 11-22-36/38
• Safety Statements: 26; 26-36/37
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H302; H225-H302-H315-H319
• GHS Precautionary statements: P210-P241-P280-P303+P361+P353-P403+P235-P501A; P210-P305 + P351 + P338
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 3271 3/PG 2

Product Information

• Purity: ≥99.9%; ≥99.90%; 99.9+%
• Grade: anhydrous; ReagentPlus®
• Evaporation Residue: <0.003%
• Impurities: ≤0.0050% H2O; ≤50 ppm H2O2
• Contains: 50 ppm BHT as inhibitor
• Empirical Formula (Hill Notation): C6H12O

DETAILS

Sigma Aldrich - 675989

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description

• Cyclopentyl methyl ether (CPME) is an alternative to ether solvents such as THF, diethyl ether, and MTBE with a higher resistance to peroxide formation.1
• The more environmentally conservative CPME solvent replaces hazardous solvents in order to achieve sustainability and reduce environmental and operational costs.2
• CPME offers considerable potential and advantage as a direct replacement for CH2Cl2 in binary eluents using MeOH as the modifier with MeOH-DMC and i-PrOH-EtOAc.2
Packaging
1, 4 L in glass bottle
500 mL in glass bottle
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 675970

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Packaging
1, 2 L in Sure/Seal™
100 mL in Sure/Seal™
Application

• Cyclopentyl methyl ether (CPME) is an alternative to ether solvents such as THF, diethyl ether, and MTBE with a higher resistance to peroxide formation.1
• The more environmentally conservative CPME solvent replaces hazardous solvents in order to achieve sustainability and reduce environmental and operational costs.2
• CPME offers considerable potential and advantage as a direct replacement for CH2Cl2 in binary eluents using MeOH as the modifier with MeOH-DMC and i-PrOH-EtOAc.2