17β-Estradiol-[2,3,4-13C3] Chemical Properties

Melting point:

178-179°C (lit.)

Flash point:

2℃

storage temp. 

-20°C

form 

liquid

Major Application

clinical testing

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/i3+1,10+1,12+1

InChIKey

VOXZDWNPVJITMN-CLMZCXLCSA-N

SMILES

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

Safety Information

Hazard Codes 

F,Xn,T

Risk Statements 

11-20/21/22-36-45

Safety Statements 

16-36/37-45-53

RIDADR 

UN 1648 3 / PGII

WGK Germany 

3

Storage Class

3 - Flammable liquids

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Carc. 2
Eye Irrit. 2
Flam. Liq. 2
Lact.
Repr. 1A

17β-Estradiol-[2,3,4-13C3] Usage And Synthesis

Uses

clinical testing
clinical testing

General Description

A sex hormone, estradiol is measured in women to assess activity of the ovaries and overall reproductive function. This stable labeled internal standard is suitable for quantitation of estradiol levels in women, men, or children by LC/MS in applications for endocrinology, female health testing or clinical chemistry.