CAS 491-64-5; 1,3-dihydroxy-7-methoxy-xanthen-9-on

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CAS:

491-64-5

分子式:

C₁₄H₁₀O₅

分子量:

258.23

沸点:

519.4±39.0 °C(Predicted)

熔点:

241 °C

英文名称:

1,3-dihydroxy-7-methoxy-xanthen-9-on

1,3-dihydroxy-7-methoxy-9h-xanthen-9-one

1,3-dihydroxy-7-methoxyxanthen-9-one

1,3-dihydroxy-7-methoxy-9h-xanthen-9-on

isogentisin

isogentisine

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货号

品牌

产品名称

规格

包装、参考价格

D961739

MACKLIN

1,3-二羟基-7-甲氧基-9H-氧杂蒽-9-酮

95%

391元/100mg; 664元/250mg; 2197元/1g;

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储存：室温, 密封, 干燥
状态：固体

PHL83239

Isogentisin

phyproof^® Reference Substance

3966.25元/10 MG;

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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	C₁₄H₁₀O₅
分子量	258.23
MDL编号	MFCD00210570

产品性质

等级	primary reference standard
产品线	phyproof^® Reference Substance
测定	≥90.0% (HPLC)
manufacturer/tradename	PhytoLab
application(s)	food and beverages
格式	neat
InChI	1S/C14H10O5/c1-18-8-2-3-11-9(6-8)14(17)13-10(16)4-7(15)5-12(13)19-11/h2-6,15-16H,1H3
InChI key	FVIYCYAHKMJVJK-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	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

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