Testosterone Undecanoate

Names

[ Name ]:
Testosterone Undecanoate

[Synonym ]:
UNII:H16A5VCT9C
Undestor
testosterone undecylate
MFCD00468114
Testosterone undecanoate
Undecanoic acid, (17β)-3-oxoandrost-4-en-17-yl ester
EINECS 227-712-6
(17β)-3-Oxoandrost-4-en-17-yl undecanoate
Andriol
(17b)-3-Oxoandrost-4-en-17-yl undecanoate
Nebido
Pantestone
Testosterone (undecanoate)

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
550.7±50.0 °C at 760 mmHg

[ Melting Point ]:
39-42 °C(lit.)

[ Molecular Formula ]:
C₃₀H₄₈O₃

[ Molecular Weight ]:
456.700

[ Flash Point ]:
230.3±30.2 °C

[ Exact Mass ]:
456.360352

[ PSA ]:
43.37000

[ LogP ]:
9.15

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.522

[ Storage condition ]:
Controlled Substance, -20?C Freezer

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XA3119700

CHEMICAL NAME :: Testosterone, undecanoate (ester)

CAS REGISTRY NUMBER :: 5949-44-0

BEILSTEIN REFERENCE NO. :: 3176734

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C30-H48-O3

MOLECULAR WEIGHT :: 456.78

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 288 mg/kg

SEX/DURATION :: male 84 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

REFERENCE :: CCPTAY Contraception. (Geron-X, Inc., POB 1108, Los Altos, CA 94022) V.1- 1970- Volume(issue)/page/year: 18,607,1978

Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin . R43:May cause sensitization by skin contact. R42/43:May cause sensitization by inhalation and skin contact .

[ Safety Phrases ]:
S7-S26-S36/37/39-S45-S37/39-S24-S36/37-S22

[ WGK Germany ]:
3

[ RTECS ]:
EN0330050

[ HS Code ]:
2937290024

Customs

[ HS Code ]: 2937290024