推荐产品
等级
analytical standard
质量水平
方案
≥98.0% (HPLC)
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
food and beverages
包装形式
neat
SMILES字符串
[Na+].Oc1ccc(cc1)C([O-])=O
InChI
1S/C7H6O3.Na/c8-6-3-1-5(2-4-6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1
InChI key
ZLVSYODPTJZFMK-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
应用
4-羟基苯甲酸钠已被用于研究其通过超声辅助固液相转移催化（U-SLPTC）与苄基溴化物的催化酯化反应，方法是使用新型双位相转移催化剂4，40-双（三丁基氨甲基）-1，10-联苯二氯化物（BTBAMBC）。
有关合适的仪器技术的更多信息，请参阅产品′检验报告。想要获得更多支持，请联系技术服务部。
推荐产品
请在我们的在线平台NMR用ChemisTwin®上查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量（采用数字化外标）。您可以查看该物质的NMR 谱，点击鼠标即可与您的样品在线比较。点击 此处了解更多信息，并开始免费试用。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Jillian M Hagel et al.
Journal of industrial microbiology & biotechnology, 46(1), 91-99 (2018-11-06)
Since the 1930s, parabens have been employed widely as preservatives in food, pharmaceutical, and personal care products. These alkyl esters of benzoic acid occur naturally in a broad range of plant species, where they are thought to enhance overall fitness
Hung-Ming Yang et al.
Ultrasonics sonochemistry, 21(1), 395-400 (2013-08-27)
The catalytic esterification of sodium 4-hydroxybenzoate with benzyl bromide by ultrasound-assisted solid-liquid phase-transfer catalysis (U-SLPTC) was investigated using the novel dual-site phase-transfer catalyst 4,4'-bis(tributylammoniomethyl)-1,1'-biphenyl dichloride (BTBAMBC), which was synthesized from the reaction of 4,4'-bis(chloromethyl)-1,1'-biphenyl and tributylamine. Without catalyst and in
Clive S Barker et al.
PloS one, 7(8), e44030-e44030 (2012-09-07)
The bacterial type III export apparatus is found in the flagellum and in the needle complex of some pathogenic Gram-negative bacteria. In the needle complex its function is to secrete effector proteins for infection into Eukaryotic cells. In the bacterial
Jian-Shuang Jiang et al.
Journal of Asian natural products research, 15(5), 427-432 (2013-04-23)
Two new glycoside compounds, named saffloquinoside C (1) and (-)-4-hydroxybenzoic acid-4-O-[6'-O-(2″-methylbutyryl)-β-D-glucopyranoside] (2), were isolated from the florets of Carthamus tinctorius. Their structures were elucidated by detailed spectroscopic means including UV, IR, HR-ESI-MS, 1D and 2D NMR, and CD data. Compound
John R Shifflett et al.
Journal of agricultural and food chemistry, 60(47), 11714-11722 (2012-11-08)
Segmented flow analysis (SFA) and ion chromatography with pulsed amperometric detection (IC-PAD) are widely used analytical techniques for the analysis of glucose, fructose, and sucrose in tobacco. In the work presented here, 27 cured tobacco leaves and 21 tobacco products
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门