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Merck
CN

PHL85354

Tomentin

phyproof® Reference Substance

别名:

5-Hydroxy-6,7-dimethoxy-2H-1-benzopyran-2-one, 5-Hydroxy-6,7-dimethoxycoumarin

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关于此项目

经验公式(希尔记法):
C11H10O5
化学文摘社编号:
分子量:
222.19
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥90.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

storage temp.

2-8°C

SMILES string

O=C1C=CC2=C(O)C(OC)=C(OC)C=C2O1

InChI

1S/C11H10O5/c1-14-8-5-7-6(3-4-9(12)16-7)10(13)11(8)15-2/h3-5,13H,1-2H3

InChI key

KCPNDUHAXDHRKX-UHFFFAOYSA-N

General description

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

Legal Information

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


存储类别

11 - Combustible Solids

wgk

WGK 3



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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