Skip to Content
Merck
CN

Key Documents

View All Documentation

PHL89487

Berberine chloride dihydrate

phyproof® Reference Substance

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C20H18ClNO4 · H2O
CAS Number:
5956-60-5
Molecular Weight:
389.83
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD00011939
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

application(s)

food and beverages

format

neat

SMILES string

[Cl-].[n+]21c(cc5c(c2)c(c(cc5)OC)OC)c3c(cc4c(c3)OCO4)CC1.O.O

InChI

1S/C20H18NO4.ClH.2H2O/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;;;/h3-4,7-10H,5-6,11H2,1-2H3;1H;2*1H2/q+1;;;/p-1

InChI key

NWMNHQUPWGJEKI-UHFFFAOYSA-M

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library