5,7-二羟基-4-甲基香豆素

产品名称：

2107-76-8
5,7-Dihydroxy-4-methylcoumarin
5,7-二羟基-4-甲基香豆素

产品介绍：

产品说明

一般描述

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

法律信息

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

基本信息

经验(实验)分子式	C₁₀H₈O₄
分子量	192.17
MDL编号	MFCD00016966

产品性质

等级	primary reference standard
产品线	phyproof^® Reference Substance
测定	≥95.0% (HPLC)
manufacturer/tradename	PhytoLab
mp	296-299 ℃ (lit.)
application(s)	food and beverages
格式	neat
SMILES string	CC1=CC(=O)Oc2cc(O)cc(O)c12
InChI	1S/C10H8O4/c1-5-2-9(13)14-8-4-6(11)3-7(12)10(5)8/h2-4,11-12H,1H3
InChI key	QNVWGEJMXOQQPM-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 + P330 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable