sodium octadec-9-enoate

• ChemBase编号: 111177
• 分子式: C18H33NaO2
• 平均质量: 304.44319
• 单一同位素质量: 304.23782458
• SMILES: [Na+].CCCCCCCC/C=C/CCCCCCCC(=O)[O-]
• Canonical SMILES: CCCCCCCC/C=C/CCCCCCCC(=O)[O-].[Na+]
• InChI: InChI=1S/C18H34O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h9-10H,2-8,11-17H2,1H3,(H,19,20);/q;+1/p-1
• InChIKey: BCKXLBQYZLBQEK-UHFFFAOYSA-M

名称和登记号

名称

• IUPAC标准名: sodium octadec-9-enoate
• IUPAC传统名: potassium 9-octadecenoate; sodium 9-octadecenoate
• 别名: 油酸 钠盐; 顺式-9-十八烯酸 钠盐; 油酸钠; SODIUM OLEATE; cis-9-Octadecenoic acid sodium salt; Oleic acid sodium salt; Sodium oleate

登记号

• CAS号: 143-19-1
• EC号: 205-591-0
• MDL号: MFCD00004438
• Beilstein号: 4046357
• PubChem SID: 24855800; 162103211
• PubChem CID: 23676148

理论计算性质

• Acid pKa: 4.9881673
• 质子受体: 2
• 质子供体: 0
• LogD (pH = 5.5): 6.155865
• LogD (pH = 7.4): 4.4022083
• Log P: 6.783798
• 摩尔折射率: 98.2393 cm^3
• 极化性: 34.058086 Å^3
• 极化表面积: 40.13 Å^2
• 可自由旋转的化学键: 15
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: methanol: soluble50 mg/mL, clear, colorless
• 外观: powder
• 熔点: 232-235 °C(lit.)

安全信息

• RTECS编号: RK1200000
• 德国WGK号: 1; 3
• 安全公开号: 22-24/25
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: -20°C

产品相关信息

• 纯度: ≥82% fatty acids (as oleic acid) basis; ≥98.5% (GC); 98%
• 杂质: ≤0.005% heavy metals (as Pb); ≤0.5% free alkali (as NaOH); ≤5% water
• 痕量阴离子: chloride (Cl-): ≤2000 mg/kg
• 线性分子式: CH3(CH2)7CH=CH(CH2)7COONa

详细说明

MP Biomedicals - 05218057

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 26125

Application
Oleic acid is used to investigate effects on apolipoprotein B synthesis, degradation and secretion in cultured cells.
Biochem/physiol Actions
Oleic acid increases hepatic secretion of apolipoprotein B100 in hepatocyte cell lines and in mice 1,2. Oleic acid inhibits apolipoprotein B100 secretion at higher physiologic doses 2.

Sigma Aldrich - 233978

Application
Oleic acid is used to investigate effects on apolipoprotein B synthesis, degradation and secretion in cultured cells.
Biochem/physiol Actions
Oleic acid increases hepatic secretion of apolipoprotein B100 in hepatocyte cell lines and in mice 1,2. Oleic acid inhibits apolipoprotein B100 secretion at higher physiologic doses 2.

Sigma Aldrich - 75165

Other Notes
Potent non-phagocytic stimulator of cyanide-resistant oxidative metabolism3
Application
Oleic acid is used to investigate effects on apolipoprotein B synthesis, degradation and secretion in cultured cells.
Biochem/physiol Actions
Oleic acid increases hepatic secretion of apolipoprotein B100 in hepatocyte cell lines and in mice 1,2. Oleic acid inhibits apolipoprotein B100 secretion at higher physiologic doses 2.