ChemicalBook > CAS DataBase List > (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one

Product Name
(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
CAS No.
82543-15-5
Chemical Name
(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
Synonyms
Q4/D7;D7/Q4;Drospire intermediates Q4;Drospirenone InterMediates;3β,5-Dihydroxy-15β,16β-methylene-pregn-6-ene-17-one;15β,16β-Methylene-3β,5β-dihydroxyandrost-6-en-17-one;3β,5β-dihydroxy-15β,16β-methylene-androst-6-en-17-one;3B,5B-DIHYDROXY-15B,16B-METHYLENE-ANDROST-6-EN-17-ONE;3β，5β-Dihydroxy-15β，16β-methylene-androst-6-en-17-one;3β,5-Dihydroxy-15β,16β-Methylene-5β-androst-6-en-17-one
CBNumber
CB41477140
Molecular Formula
C20H28O3
Formula Weight
316.44
MOL File
82543-15-5.mol
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(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one Property

Melting point:
199-203°C (dec.)
Boiling point:
467.3±45.0 °C(Predicted)
Density 
1.258
vapor pressure 
0.001Pa at 25℃
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
13.93±0.70(Predicted)
color 
White to Off-White
LogP
2.03 at 25℃ and pH7
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Biosynth Carbosynth
Product number
FD22073
Product name
3b,5-Dihydroxy-15b,16b-methylene-5b-androst-6-en-17-one
Packaging
250mg
Price
$397.5
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0000920
Product name
(3BETA,5BETA,15ALPHA,16ALPHA)-15,16-DIHYDRO-3,5-DIHYDROXY-3'H-CYCLOPROP[15,16]ANDROSTA-6,15-DIEN-17-ONE
Purity
95.00%
Packaging
5MG
Price
$498.98
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD22073
Product name
3b,5-Dihydroxy-15b,16b-methylene-5b-androst-6-en-17-one
Packaging
500mg
Price
$720
Updated
2021/12/16
Matrix Scientific
Product number
093537
Product name
3beta,5beta-Dihydroxy-15alpha,16alpha-methylene-androst-6-en-17-one
Purity
95+%
Packaging
250mg
Price
$756
Updated
2021/12/16
AK Scientific
Product number
2761AC
Product name
3b,5b-Dihydroxy-15a,16a-methylene-androst-6-en-17-one
Packaging
250mg
Price
$1070
Updated
2021/12/16
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(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one Chemical Properties,Usage,Production

Chemical Properties

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one is White Solid

Uses

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one is an impurity of the synthetic progestogen Drospirenone (D453200). It is used in the preparation of aldosterone antagonists.

(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one Preparation Products And Raw materials

Raw materials

Preparation Products

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(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one Suppliers

Canada 2 China 89 India 2 United Kingdom 1 United States 5 Global 99
Aladdin Scientific
Tel
+1-833-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57511
Advantage
58
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View Lastest Price from (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
3β,5β-Dihydroxy-15β,16β-methylene-androst-6-en-17-one 82543-15-5
Price
US $30.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
2000kg
Release date
2024-05-17
Hebei Yanxi Chemical Co., Ltd.
Product
3β,5β-Dihydroxy-15β,16β-methylene-androst-6-en-17-one 82543-15-5
Price
US $40.00-40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-20
Hebei Lihe Biotechnology Co.,Ltd
Product
(3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta- 82543-15-5
Price
US $35.00/KG/Tin
Min. Order
10g
Purity
99%
Supply Ability
10tons
Release date
2020-10-19

82543-15-5, (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-oneRelated Search:

Hydroxyapatite 4-Hydroxybenzoic acid 4-Methoxyphenol 3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one 4-Hydroxybenzaldehyde Methylparaben Dihydromyrcenol Hydroxy silicone oil Glycolic acid Camptothecin Series--10-hydroxycamptothecin (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one

  • 3B,5B-DIHYDROXY-15B,16B-METHYLENE-ANDROST-6-EN-17-ONE
  • 3beta,5beta-dihydroxy-15beta,16beta-methylene-androst-6-en-17-one
  • (3B,5B,15A,16A)-15,16-DIHYDRO-3,5-DIHYDROXY-3''H-CYCLOPROP[15,16]ANDROSTA-6,15-DIEN-17-ONE
  • 3β,5β-dihydroxy-15β,16β-methylene-androst-6-en-17-one
  • 3β,5-Dihydroxy-15β,16β-Methylene-5β-androst-6-en-17-one
  • 3β,5β-dihydroxy-15β,16β-Methylene-androst-6-en-17-one(Q4)
  • Drospirenone InterMediates
  • (3β,5β,15α,16α)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
  • 15β,16β-Methylene-3β,5β-dihydroxyandrost-6-en-17-one
  • 3beta,5beta-Dihydroxy-15alpha,16alpha-methylene-androst-6-en-17-one
  • (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-
  • 3'H-Cycloprop[15,16]androsta-6,15-dien-17-one, 15,16-dihydro-3,5-dihydroxy-, (3β,5β,15α,16α)-
  • (3B,5B,15A,16A)-15,16-DIHYDRO-3,5-DIHYDROXY-3'H-CYCLOPROP[15,16]ANDROSTA-6,15-DIEN-17-ONE 82543-15-5
  • 3'H-Cycloprop[15,16]androsta-6,15-dien-17-one,15,16-dihydro-3,5-dihydroxy-, (3b,5b,15a,16a)-
  • (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15...
  • Q4/D7
  • 3β,5-Dihydroxy-15β,16β-methylene-pregn-6-ene-17-one
  • D7/Q4
  • 3β,5-Dihydroxy-15β,16β-methylene-5β-androst-6-en-17-one
  • Drospire intermediates Q4
  • 3beta,5-Dihydroxy-15beta,16beta-methylene-5beta-androst-6-en-17-one
  • 3β，5β-Dihydroxy-15β，16β-methylene-androst-6-en-17-one
  • 3b,5b-dihydroxy-15b,16b-methylene-androst- 6-en-17-one(Drospirenone Int.Q4)
  • (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one
  • 82543-15-5
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids