(17beta)-3-Oxoandrost-4-en-17-yl acetate

Basic Information

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CAS Number

1045-69-8

Molecular Formula

C21H30O3

Molecular Weight

330.47 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Physical State

Powder

Melting Point

139-141 °C

Boiling Point

427.89°C (rough estimate)

Refractive Index

1.6000 (estimate)

Vapor Pressure

0.0±1.1 mmHg at 25°C

SMILES

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CC(=O)OC1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C

InChI

InChI=1S/C21H30O3/c1-13(22)24-19-7-6-17-16-5-4-14-12-15(23)8-10-20(14,2)18(16)9-11-21(17,19)3/h12,16-19H,4-11H2,1-3H3/t16-,17-,18-,19-,20-,21-/m0/s1

InChIKey

DJPZSBANTAQNFN-PXQJOHHUSA-N

LogP

4.450000000000005

Topological Polar Surface Area

43.370000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

606

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

17b-Acetoxy-4-androsten-3-one
TESTOSTERONE ACETATE IMPURITY A [EP IMPURITY]
1045-69-8
AS-75507
Q27101955
17beta-Hydroxyandrost-4-en-3-one acetate
3-Oxoandrost-4-en-17beta-yl Acetate (Testosterone Acetate)
Testosterone acetic acid
SKF 5647
Farmatest
Testosterone 17-acetate
17-beta-(Acetyloxy)androst-4-en-3-one
17b-Acetoxy-delta(4)-androstan-3-one
17beta-Acetoxy-4-androsten-3-one
UNII-5652105Y6S
Aceto-sterandryl
Aceto-testoviron
(17-beta)-17-(Acetyloxy)androst-4-en-3-one
TESTOSTERONE ACETATE [MI]
Testosterone 17-acetic acid
NS00015424
17b-Hydroxyandrost-4-en-3-one acetic acid
CHEMBL488762
17.beta.-Acetoxy-4-androsten-3-one
[(8R,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate
LMST02020057
17.beta.-Acetoxy-.DELTA.4-androstan-3-one
Testosterone, acetate
NSC 523836
Androtest A
4-androsten-17beta-yl acetate-3-one

MDL Number

MFCD00021154

FAQ

What is (17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8)?

(17beta)-3-Oxoandrost-4-en-17-yl acetate, also known as androsta-4,6-dien-3-one-17-yl acetate, is a steroid derivative with the CAS number 1045-69-8. It is a colorless to white crystalline solid with a characteristic odor. It is used in the pharmaceutical industry for the synthesis of progestogens and androgens, and in research for studying steroid hormones.

What are the main uses of (17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8)?

(17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8) is primarily used in the pharmaceutical industry for the synthesis of progestogens and androgens. It is also utilized in research for studying steroid hormones and their biological effects.

Is (17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8) safe?

When handled properly, (17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8) is generally considered safe. However, it is important to follow safety guidelines, including proper ventilation, wearing appropriate personal protective equipment, and storing away from heat and direct sunlight. Avoid contact with eyes and skin, and dispose of waste materials according to local regulations.

How should (17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8) be stored?

(17beta)-3-Oxoandrost-4-en-17-yl acetate (CAS: 1045-69-8) should be stored in a cool, dry place, away from heat and direct sunlight. It should be kept in a tightly sealed container to prevent degradation. Ensure proper ventilation and maintain a stable temperature to prevent the formation of harmful byproducts.