半岛bd体育手机客户端 说明

一般描述

3,4-Dihydroxybenzaldehyde has been recognized as one of the antifungal compound extracted from the outer skin of green Cavendish bananas. It can be synthesized from catechol via Fries rearrangement.
3,4-Dihydroxybenzaldehyde is reported as bioactive compound which inhibits the H₂O₂-induced apoptosis of granulosa cells. Oxidation of 3,4-dihydroxybenzaldehyde on glassy carbon electrodes is reported to afford stable redox-active electropolymerized films containing a quinone moity.

应用

3,4-Dihydroxybenzaldehyde may be used for the surface modification of nanocrystalline TiO₂particles. Electrodeposited layer of 3,4-dihydroxybenzaldehyde may be used as effective redox mediator during oxidation of NADH at graphene. It may be used in the preparation of new diSchiff base ligands, which forms di-, tri- and tetranuclear Co(II) and Cu(II) complexes.
3,4-Dihydroxybenzaldehyde (Protocatechualdehyde) may be employed as starting reagent for the synthesis of 4-vinylbenzocrown ether.

包装

25 g in poly bottle
100 g in glass bottle

其他说明

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 37520.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

基本信息

线性分子式	(HO)2C6H3CHO
分子量	138.12
Beilstein	774381
EC 号	205-377-7
MDL编号	MFCD00003370
PubChem化学物质编号	329755658
NACRES	NA.22

半岛bd体育手机客户端 性质

质量水平	100
等级	purum
测定	≥97.0% (HPLC)
mp	150-155 ℃ 150-157 ℃ (lit.)
SMILES string	Oc1ccc(C=O)cc1O
InChI	1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
InChI key	IBGBGRVKPALMCQ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
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 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves