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802921

Sigma-Aldrich

Estrone-2,3,4-13C3 solution

100 μg/mL in methanol, 99 atom % 13C, 98% (CP)

Empirical Formula (Hill Notation):
13C3C15H22O2
CAS Number:
Molecular Weight:
273.34
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

99 atom % 13C

Quality Level

assay

98% (CP)

form

solution

concentration

100 μg/mL in methanol

technique(s)

mass spectrometry (MS): suitable

mass shift

M+3

shipped in

dry ice

SMILES string

C[C@@]12C(C[C@@H](O)[C@@H]2O)C3CCC4=[13CH][13C](O)=[13CH]C=C4C3CC1

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-USIGXHLHSA-N

Related Categories

Application

This product may be used as an analytical standard.

Packaging

1 mL in ampule
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.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Target Organs

Eyes

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

49.5 °F

Flash Point(C)

9.7 °C

Certificate of Analysis

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Certificate of Origin

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