H3766
4-羟基苯甲酸钠
analytical standard
别名:
对羟基苯甲酸钠, 4-羟基苯甲酸 钠盐
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
4-HOC6H4CO2Na
化学文摘社编号:
分子量:
160.10
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-051-1
Beilstein/REAXYS Number:
4163553
MDL number:
grade
analytical standard
Quality Level
assay
≥98.0% (HPLC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
food and beverages
format
neat
SMILES string
[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
Application
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。
Other Notes
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。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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
Ruth Pietri et al.
The Journal of biological chemistry, 287(28), 23748-23756 (2012-05-12)
Rhodopseudomonas palustris metabolizes aromatic compounds derived from lignin degradation products and has the potential for bioremediation of xenobiotic compounds. We recently identified four possible solute-binding proteins in R. palustris that demonstrated binding to aromatic lignin monomers. Characterization of these proteins
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| H3766-25G | 04061833794036 |
| H3766-100G | 04061833652077 |