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Merck
CN

69779

6′,7′-Epoxybergamottin

analytical standard

Synonym(s):

4-[[(2E)-5-(3,3-Dimethyl-2-oxiranyl)-3-methyl-2-penten-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one, 5-(6′,7′-Epoxy)geranyloxypsoralen, Bergamottin 6′,7′-epoxide, Epoxybergamottin

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About This Item

Empirical Formula (Hill Notation):
C21H22O5
CAS Number:
206978-14-5
Molecular Weight:
354.40
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329761953
MDL number:
MFCD16251690
Beilstein/REAXYS Number:
7827230

Key Documents

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InChI

1S/C21H22O5/c1-13(4-6-18-21(2,3)26-18)8-10-24-20-14-5-7-19(22)25-17(14)12-16-15(20)9-11-23-16/h5,7-9,11-12,18H,4,6,10H2,1-3H3/b13-8+

InChI key

OOKSPQLCQUBEKU-MDWZMJQESA-N

grade

analytical standard

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤5.0% water

application(s)

food and beverages

format

neat

shipped in

wet ice

storage temp.

−20°C

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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
BCCF8121
BCCF4974
BCCC3308
BCBZ6687
BCBW9334

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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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