Epitestosterone

Synonym(s):cis-Testosterone;17α-Hydroxy-4-androsten-3-one;4-Androsten-17α-ol-3-one;Epitestosterone;Isotestosterone

CAS NO.：481-30-1
Empirical Formula: C19H28O2
Molecular Weight: 288.42
MDL number: MFCD00067129
EINECS: 641-984-7
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-15 10:44:00

What is Epitestosterone?

Chemical properties

Off-White to Pale Yellow Solid

The Uses of Epitestosterone

Testosterone and epitestosterone are endogenous steroids that differ in the configuration of the hydroxyl-bearing carbon at C-17. epitestosterone is largely unclear.

Definition

ChEBI: An androstanoid that is the C-17 epimer of testosterone.

General Description

Epitestosterone is a stereoisomer of the hormone testosterone. Epitestosterone is often used to illicitly mask high testosterone levels in athletic drug tests. This Certified Snap-N-Spike^? Solution is applicable for use in LC/MS or GC/MS applications for sports testing, urine drug testing or forensic analysis.

Properties of Epitestosterone

Melting point:	218-220?C
Boiling point:	432.9±45.0 °C(Predicted)
Density	1.12±0.1 g/cm3(Predicted)
Flash point:	2℃
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka	15.06±0.60(Predicted)
form	Solid
color	White to Pale Yellow
CAS DataBase Reference	481-30-1(CAS DataBase Reference)
NIST Chemistry Reference	17Alpha-hydroxyandrost-4-en-3-one(481-30-1)
EPA Substance Registry System	Androst-4-en-3-one, 17-hydroxy-, (17.alpha.)- (481-30-1)

Safety information for Epitestosterone

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H225:Flammable liquids H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P337+P313:IF eye irritation persists: Get medical advice/attention. P403+P235:Store in a well-ventilated place. Keep cool.