Skip to Content
Merck
All Photos(1)

Key Documents

925314

Sigma-Aldrich

1α,25-Dihydroxyvitamin D2-(20,21,22,26,27-13C5) solution

10 μg/mL in ethanol, ≥98 atom % 13C, ≥95% (CP)

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
13C5C23H44O3
Molecular Weight:
433.61
UNSPSC Code:
12352005
NACRES:
NA.13

isotopic purity

≥98 atom % 13C

Quality Level

Assay

≥95% (CP)

concentration

10 μg/mL in ethanol

mass shift

M+5

SMILES string

C[C@@]12[C@](CC[C@]2([H])[13C@H]([13CH3])/[13CH]=C/[C@H](C)C(O)([13CH3])[13CH3])([H])/C(CCC1)=C/C=C(C[C@@H](O)C[C@@H]3O)\C3=C

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

55.4 °F - closed cup

Flash Point(C)

13 °C - closed cup


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’.

Already Own This Product?

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

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service