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731668

Sigma-Aldrich

Estriol-2,3,4-13C3

99 atom % 13C, 97% (CP)

Synonym(s):

16-α-Hydroxyestradiol-2,3,4-13C3

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About This Item

Empirical Formula (Hill Notation):
13C3C15H24O3
CAS Number:
1255639-56-5
Molecular Weight:
291.36
MDL number:
MFCD17015263
UNSPSC Code:
12142200
PubChem Substance ID:
329764674
NACRES:
NA.24

isotopic purity

99 atom % 13C

Assay

97% (CP)

form

powder

technique(s)

mass spectrometry (MS): suitable

mp

280-282 °C (lit.)

mass shift

M+3

storage temp.

−20°C

SMILES string

C[C@]12CC[C@H]3[C@@H](CCc4[13cH][13c](O)[13cH]cc34)[C@@H]1C[C@@H](O)[C@@H]2O

InChI

1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1/i3+1,8+1,11+1

InChI key

PROQIPRRNZUXQM-FDFADMNFSA-N

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

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H351,H360

Precautionary Statements

P201 - P308 + P313

Hazard Classifications

Carc. 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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