methoxycyclopentane

• ChemBase编号: 158602
• 分子式: C6H12O
• 平均质量: 100.15888
• 单一同位素质量: 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

名称和登记号

名称

• IUPAC标准名: methoxycyclopentane
• IUPAC传统名: methoxycyclopentane
• 别名: 环戊烷甲基醚; 环戊基甲醚; Methoxycyclopentane; CPME; Cyclopentyl methyl ether

登记号

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

理论计算性质

• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): 1.4792513
• LogD (pH = 7.4): 1.4792513
• Log P: 1.4792513
• 摩尔折射率: 29.4257 cm^3
• 极化性: 11.74312 Å^3
• 极化表面积: 9.23 Å^2
• 可自由旋转的化学键: 1
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: APHA: ≤10
• 熔点: -140°C
• 沸点: 106 °C/760 mmHg; 106°C
• 闪点: -1 °C; -1°C(-30°F); 30.2 °F
• 密度: 0.86; 0.86 g/mL at 25 °C

安全信息

• 欧盟危险性物质标志: 易燃性(Flammable) (F); X; 有害性(Harmful) (Xn)
• 联合国危险货物编号: 3271; UN3271
• 德国WGK号: 3
• 联合国危险货物等级: 3
• 联合国危险货物包装类别(PG): 2; II
• 危险公开号: 11-22; 11-22-36/38
• 安全公开号: 26; 26-36/37
• TSCA收录: 是
• GHS危险品标识: GHS02; GHS07
• GHS警示词: Danger
• GHS危险声明: H225-H302; H225-H302-H315-H319
• GHS警示性声明: P210-P241-P280-P303+P361+P353-P403+P235-P501A; P210-P305 + P351 + P338
• 个人保护装置: 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

产品相关信息

• 纯度: ≥99.9%; ≥99.90%; 99.9+%
• 级别: anhydrous; ReagentPlus®
• 蒸发残渣: <0.003%
• 杂质: ≤0.0050% H2O; ≤50 ppm H2O2
• 其他组分: 50 ppm BHT as inhibitor
• Empirical Formula (Hill Notation): C6H12O

详细说明

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
包装
1, 4 L in glass bottle
500 mL in glass bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 675970

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