相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
2-8℃
- 保质期:
详见产品说明
- 英文名:
Palmitic acid ethyl ester
- 库存:
999
- 供应商:
仕诺达生物
- CAS号:
628-97-7
- 规格:
20mg标准品(多规格可选)
| 中文名 | 棕榈酸乙酯 |
| 英文名 | Ethyl Palmitate |
| 别名 | 棕榈酸乙酯 棕櫚酸乙酯 十六酸乙酯 軟脂酸乙酯 软脂酸乙酯 棕榈酸乙酯标准品 软脂酸乙酯,十六酸乙酯 |
| 英文别名 | FEMA 2451 Palmitic aci Ethyl palmita Ethyl cetylate Ethyl Palmitate ETHYL PALMITATE Ethyl hexadecanoate ETHYL HEXADECANOATE ETHYL N-HEXADECANOATE Palmitic acid ethyl ester) HEXADECANOIC ACID ETHYL ESTER Ethyl palmitate, (Ethyl hexadecanoate |
| CAS | 628-97-7 |
| EINECS | 211-064-6 |
| 化学式 | C18H36O2 |
| 分子量 | 284.48 |
| InChI | InChI=1/C18H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h3-17H2,1-2H3 |
| 密度 | 0.857 g/mL at 25 °C (lit.) |
| 熔点 | 24-26 °C (lit.) |
| 沸点 | 192-193 °C/10 mmHg (lit.) |
| 闪点 | >230°F |
| 水溶性 | IMMISCIBLE |
| 蒸汽压 | 0.01Pa at 25℃ |
| JECFA Number | 39 |
| 溶解度 | 氯仿 (微溶),乙酸乙酯 (微溶) |
| 折射率 | n20/D 1.440(lit.) |
| 存储条件 | 2-8°C |
| 外观 | 整洁 |
| 比重 | 0.857 |
| 颜色 | Colourless to Off-White Low-Melting |
| BRN | 1782663 |
| 物化性质 | 无色针状结晶。呈微弱蜡香、果爵和奶油香气。沸点303℃,或192~193℃(1333Pa),熔点24~26℃。溶于乙醇和油类,不溶于水。天然品存在于杏、酸樱桃、葡萄柚汁、黑加仑、菠萝、红葡萄酒、苹果白兰地、黑面包、羊肉、大米等中。 |
| MDL号 | MFCD00008996 |
- 分子量:284.47724g/mol
- 化合物是否规范:True
- 疏水参数计算参考值(XLogP3-AA):7.8
- 准确质量:284.271530387
- 同位素质量:284.271530387
- 复杂度:202
- 可旋转化学键数量:16
- 氢键供体数量:0
- 氢键受体计数:2
- 拓扑极表面积:26.3
- 重原子数量:20
- 确定原子立构中心数量:0
- 不确定原子立构中心数量:0
- 确定化学键立构中心数量:0
- 不确定化学键立构中心数量:0
- 同位素原子计数:0
- 共价键单元数量:1
- CACTVS Substructure Key Fingerprint:AAADcfB4MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGgAAAAAACACggAICCAAABAAIAACQCAAAAAAAAAAAAAEAAAAAABIAAAACAAAEAAAAAAGIyKCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
■郑重申明:本公司销售所有产品均为实物拍摄,如产品出现质量问题,本公司包一切售后!!!
■500元以上包邮,本公司提供正规发票,货到付款,可按科研实验要求定制产品!!!
■本公司已与很多高校中科院及研发单位合作并也获得了老师的认可和推荐!!!
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验Induction of Deoxyribonucleic Acid Damage by Alkylating Agents
Alkylating agents are a series of potentially carcinogenic compounds that are able to introduce lesions into deoxyribonucleic acid (DNA; ref. 1 ). For their electrophilic nature, alkylating agents have an affinity for the nucleophilic
Neuroblastoma, in most cases, is characterized by increased production of catecholamines and their metabolites. Laboratory diagnosis and clinical follow-up include the measurement of urinary homovanillic acid (HVA) and vanillylmandelic acid
Determination of Benzoic Acid in Serum or Plasma by Gas Chromatography-Mass Spectrometry (GC/MS)
acid binds to glycine to form hippurate, which is subsequently eliminated through the kidneys. At high concentrations, hippuric acid can crystallize in the kidneys and cause renal failure. Therefore, it is desirable to have benzoic acids concentrations











