棕榈酸 |
| 时间：2023-07-15 来源：化工号 作者：C16H32O2 |
| 中文名 | 棕榈酸
| | 英文名 | Palmitic acid
| | 别名 | 棕榈酸
十六酸
软脂酸
16酸
三氯乙酸棕榈酯
ETOXAZOLE 乙螨唑
棕榈酸(软脂酸,鲸乙酸,软脂酸,十六烷酸,十六酸,鲸蜡酸)
| | 英文别名 | NAA160
LunacP95
Neo-Fat16
LunacP95KC
LoxiolEP278
Kortacid1698
Palmitic acid
industrene4516
Hexadecan acid
Hexadecanoic acid
Palmitic acid tech
palmitic acid, pure
1-Hexadecanoic acid
Palmitic Acid (1.00509)
pentadecanecarboxylicacid
| | CAS | 57-10-3
| | EINECS | 200-312-9 | | 化学式 | C16H32O2
| | 分子量 | 256.42 | | InChI | InChI=1/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18) | | InChIKey | IPCSVZSSVZVIGE-UHFFFAOYSA-N | | 密度 | 0.852g/mLat 25°C(lit.) | | 熔点 | 61-62.5°C(lit.) | | 沸点 | 351.5 °C | | 闪点 | >230°F | | 水溶性 | insoluble | | 蒸汽压 | 10 mm Hg ( 210 °C) | | JECFA Number | 115 | | 溶解度 | chloroform: 0.5M, clear, colorless | | 折射率 | 1.4273 | | 酸度系数 | 4.78±0.10(Predicted) | | 存储条件 | room temp | | 稳定性 | Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. | | 敏感性 | Easily absorbing moisture | | 外观 | Flakes | | 颜色 | White or almost white | | Merck | 14,6996 | | BRN | 607489 | | 物化性质 | 白色带珠光的磷片。 不溶于水，微溶于石油醚，溶于乙醇。易溶于乙醚，氯仿和醋酸。 | | 产品用途 | 用作沉淀剂、化学试剂及防水剂 | | MDL号 | MFCD00002747 | | 危险品标志 | Xi - 刺激性物品
| | 风险术语 | R36 - 刺激眼睛。
R36/38 - 刺激眼睛和皮肤。
R36/37/38 - 刺激眼睛、呼吸系统和皮肤。
| | 安全术语 | S26 - 不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。
S37/39 - 戴适当的手套和护目镜或面具。
S36 - 穿戴适当的防护服。
| | WGK Germany | - | | RTECS | RT4550000 | | TSCA | Yes | | 海关编号 | 29157015 | | 上游原料 | 混合脂肪酸 不饱和脂肪酸 | | 下游产品 | 棕榈酸异丙酯 十六酸甲酯 氯霉素棕榈酸酯 吐温40 | | 参考资料 展开查看 | 1. 郑满荣 吕晓玲 王建新 等. 3种沙棘油的主要成分及抗氧化能力比较[J]. 食品研究与开发 2018(8):24-29.
2. 叶皓 李姣姣 郑博 等. GC法同时测定南葶苈子中4种脂肪酸的含量[J]. 沈阳药科大学学报 2020(3).
3. 马娟娟 韩娜 李倩兰 等. 三元淀粉纳米颗粒的制备及特性表征[J]. 食品与发酵科技 2018.
4. 蔡丹红,薛梅,李玉,朱思睿,刘笑利,张良.杜仲叶提取物所含四种主要成分体外抗非酒精性脂肪肝活性研究[J].世界科学技术-中医药现代化,2021,23(01):81-87.
5. Wang, Tianyang, et al. "Metabolomic profile perturbations of serum, lung, bronchoalveolar lavage fluid, spleen and feces in LPS-induced acute lung injury rats based on HPLC-ESI-QTOF-MS." Analytical and bioanalytical chemistry 412.5 (2020): 1215-1234.
6. [IF=5.64] Wu Dousheng et al."Oleanolic Acid Induces the Type III Secretion System of Ralstonia solanacearum."Front Microbiol. 2015 Dec;0:1466
7. [IF=3.125] Pengfei Liu et al."Effect of five saturated fatty acids on the properties of sweet-potato-starch-based films."J Appl Polym Sci. 2015 Feb;132(5):
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12. [IF=6.057] Chenglong Sun et al."1,1′-binaphthyl-2,2′-diamine as a novel MALDI matrix to enhance the in situ imaging of metabolic heterogeneity in lung cancer."Talanta. 2020 Mar;209:120557
13. [IF=3] Qu Lala et al."Phenotypic assessment and ligand screening of ETA/ETB receptors with label-free dynamic mass redistribution assay."N-S Arch Pharmacol. 2020 Jun;393(6):937-950
14. [IF=2.984] Qiutong Chen et al."Maternal obesity alters circRNA expression and the potential role of mmu_circRNA_0000660 via sponging miR_693 in offspring liver at weaning age."Gene. 2020 Mar;731:144354
15. [IF=6.609] Min Lin et al."Product distribution-tuned and excessive hydrocracking inhibiting in fatty acid deoxygenation over amorphous Co@SiO2 porous nanorattles."Fuel. 2022 Jun;318:123605 |
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