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Merck

50014

Cnidicin

analytical standard

Synonym(s):

4,9-Bis[(3-methyl-2-buten-1-yl)oxy]-7H-furo[3,2-g][1]benzopyran-7-one

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About This Item

Empirical Formula (Hill Notation):
C21H22O5
CAS Number:
14348-21-1
Molecular Weight:
354.40
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD32197347

Key Documents

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Product Name

Cnidicin, analytical standard

SMILES string

[o]1c2c(c(c3c([o]cc3)c2OCC=C(C)C)OCC=C(C)C)cc[c]1=O

InChI

1S/C21H22O5/c1-13(2)7-10-23-18-15-5-6-17(22)26-20(15)21(25-11-8-14(3)4)19-16(18)9-12-24-19/h5-9,12H,10-11H2,1-4H3

InChI key

HJMDOAWWVCOEDW-UHFFFAOYSA-N

grade

analytical standard

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

storage temp.

−20°C

Quality Level

100

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN4380
BCCK4196
BCCF6804

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Adriana Arigò et al.
Journal of chromatography. A, 1649, 462183-462183 (2021-05-27)
In the European Union, cosmetic products are regulated by the Cosmetics Regulation (EC) No. 1223/2009. The Analytical Working Group of the International Fragrance Association (IFRA) suggested that a new sensitive analytical method is needed to determine psoralens in finished cosmetic

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