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Safety Information

753548

Sigma-Aldrich

3-epi-25-Hydroxyvitamin D2 solution

50 μg/mL in ethanol, 98% (CP)

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About This Item

Empirical Formula (Hill Notation):
C28H44O2
CAS Number:
Molecular Weight:
412.65
EC Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.24

Assay

98% (CP)

form

liquid

concentration

50 μg/mL in ethanol

technique(s)

mass spectrometry (MS): suitable

color

colorless

application(s)

detection

storage temp.

−20°C

SMILES string

C[C@H](\C=C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@H](O)CCC3=C

InChI

1S/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24-,25-,26+,28-/m1/s1

InChI key

KJKIIUAXZGLUND-FOZBYKFWSA-N

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General description

3-epi-25-Hydroxyvitamin D2 (3-epi-25OHD2) is a metabolite of vitamin D2. It is an epimer of 25-hydroxyvitamin D2 which differs only at the C-3 position.

Application

3-epi-25-Hydroxyvitamin D2 can be used as an analytical standard for accurate data interpretation in specific biological samples.

Packaging

1 mL in ampule

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)

57.2 °F - closed cup

Flash Point(C)

14.0 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Alcohols
Hazardous rank II

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

753548-1ML-PW:
753548-VAR:
753548-1ML:
753548-BULK:


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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