CAS 82938-05-4

Formula: C18H24O2

InChI: InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17+,18+/m1/s1/i10+1,12+1

InChI key: VOXZDWNPVJITMN-UDTNTQLLSA-N

SMILES: C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=C[13C](=[13CH]4)O

Estradiol-13C2

CAS: 82938-05-4

Estradiol-13C2

Formula: CC₁₆H₂₄O₂

Purity: ≥95%

Molecular weight: 274.37

Ref: 54-OR1133356

Estradiol-13C2 (Estradiol Valerate EP Impurity A-13C2, Estriol EP Impurity D-13C2, Ethinylestradiol EP Impurity D-13C2)

CAS: 82938-05-4

Formula: C₁₈H₂₄O₂

Molecular weight: 274.37

Ref: 4Z-E-0958

Estradiol-13C2

CAS: 82938-05-4

Formula: C₁₈H₂₄O₂

Color and Shape: Solid

Molecular weight: 274.3673

Ref: IN-DA01E5EB

17Beta-Estradiol-13C2

Controlled Product

CAS: 82938-05-4

Applications Isotope labelled 17β-Estradiol (E888000), which is the major estrogen (1) secreted by the premenopausal ovary (2).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
References 1. Salole, E. et al.: Anal. Profiles Drug Subs. 1986 15, 23 283-3182. Lievertz, R. et al.: Am. J. Obstet. Gynecol. 1987 May;156(5):1289-93.

Formula: C₂C₁₆H₂₄O₂

Color and Shape: Neat

Molecular weight: 274.37

Ref: TR-E888003

17beta-Estradiol-13C2

CAS: 82938-05-4

Formula: C₁₈H₂₄O₂

Molecular weight: 274.37

Ref: BE-RMCE143070

Estradiol-13C2 in Methanol

CAS: 82938-05-4

Methanol

Formula: C₁₈H₂₄O₂

Molecular weight: 274.37

Ref: BE-BePure-28876XM-100