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Supelco

16-O-Methylcafestol

analytical standard

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Empirical Formula (Hill Notation):
C21H30O3
CAS Number:
108214-28-4
Molecular Weight:
330.46
MDL number:
MFCD16660342
UNSPSC Code:
85151701
PubChem Substance ID:
329760811
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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 (Karl Fischer)

application(s)

environmental
food and beverages

format

neat

SMILES string

CO[C@]1(CO)C[C@@]23CCC4c5ccoc5CC[C@@]4(C)C2CCC1C3

InChI

1S/C21H30O3/c1-19-8-6-17-15(7-10-24-17)16(19)5-9-20-11-14(3-4-18(19)20)21(12-20,13-22)23-2/h7,10,14,16,18,22H,3-6,8-9,11-13H2,1-2H3/t14-,16-,18+,19-,20+,21+/m1/s1

InChI key

BDVVNPOGDNWUOI-GVOJMRIRSA-N

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General description

16-O-Methylcafestol, a diterpene, is present as a major constituent in robusta coffee oil.

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Diterpenes and diterpene esters in coffee
Kurzrock T and Speer.K
Food Reviews International, 17(4), 433-450 (2001)
Food Authentication
Ashrust.RP and Dennis.JM
Food Authentication (2013)

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