Product Identification

Product Name

1alpha-Methylandrostan-17beta-ol-3-one

Synonyms

17b-Hydroxy-1a-methyl-5a-androstan-3-one
1a-Methylandrostan-17b-ol-3-one
Androviron
Proviron
Testiwop

CAS

1424-00-6

Formula

C20H32O2

Molecular Weight

304.47000000000003

EINECS

215-836-3

RTECS

BV8063400

RTECS Class

Reproductive Effector; Hormone

Merck

12,5974

Beilstein/Gmelin

1886092

Beilstein Reference

5-08

Physical and Chemical Properties

Appearance

US DEA Schedule III substance.

Solubility in water

Insoluble

Melting Point

203 - 206

Boiling Point

420

Vapor Pressure

8E-9 (25 C)

Heat Of Vaporization

77.9 kJ/mol

Usage

An orally applicable androgen.

First Aid Measures

Ingestion

If swallowed, wash out mouth with water provided person is conscious. Call a physician.

Inhalation

If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.

Skin

In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.

Eyes

In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Handling and Storage

Storage

Keep tightly closed.

Hazards Identification

Inhalation

Harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.

Skin

May cause skin irritation. Harmful if absorbed through skin.

Eyes

May cause eye irritation.

Ingestion

Harmful if swallowed.

Hazards

Emits toxic fumes under fire conditions.

EC Risk Phrase

20/21/22

EC Safety Phrase

22 24/25 36/37/39

Exposure Controls/Personal Protection

Personal Protection

Compatible chemical-resistant gloves. Chemical safety goggles.

Respirators

Government approved respirator.

Exposure Effects

Harmful. Harmful by inhalation, in contact with skin and if swallowed. Target organ(s): Possible reproductive hazard. Reproductive system.

Fire Fighting Measures

Flash Point

179

Fire Fighting

Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Accidental Release Measures

Small spills/leaks

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Stability

Stable at normal temperatures and pressures.

Incompatibilities

Strong oxidizing agents.

Decomposition

Carbon monoxide, Carbon dioxide.