6,7-DeMethylene Drospirenone

Product Name: 6,7-DeMethylene Drospirenone
CAS No.: 67372-68-3
Chemical Name: 6,7-DeMethylene Drospirenone
Synonyms: Drospirenone EP Impurity A;Drospirodone EP Impurity A;6,7-DeMethylene Drospirenone;Drospirenone Related Impurity 1;17β-Hydroxy-15β,16β-Methylene-3-oxo-17α-pregn-4-en;Drospirenone Impurity 1（Drospirenone EP Impurity A）;Trospirone ethinylestradiol EP impurity A(R configuration);15β,16β-Methylene-3-oxo-17α-pregn-4-ene- 21,17-carbolactone;15|A,16|A-Methylene-3-oxo-17|A-pregn-4-ene-21,17-carbolactone;(15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone
CBNumber: CB02543477
Molecular Formula: C23H30O3
Formula Weight: 354.48
MOL File: 67372-68-3.mol

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6,7-DeMethylene Drospirenone Property

Melting point:: 177-179°C (dec.)
storage temp.: Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: White to Off-White

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

H361Suspected of damaging fertility or the unborn child

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

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.

P281Use personal protective equipment as required.

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.

P308+P313IF exposed or concerned: Get medical advice/attention.

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

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: D231040
Product name: 6,7-DemethyleneDrospirenone
Packaging: 2.5mg
Price: $185
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD21025
Product name: 6,7-Demethylene drospirenone
Packaging: 2mg
Price: $273
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD21025
Product name: 6,7-Demethylene drospirenone
Packaging: 5mg
Price: $498.8
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD21025
Product name: 6,7-Demethylene drospirenone
Packaging: 10mg
Price: $840
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD21025
Product name: 6,7-Demethylene drospirenone
Packaging: 25mg
Price: $1680
Updated: 2021/12/16

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6,7-DeMethylene Drospirenone Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

6,7-Demethylene Drospirenone (Drospirenone EP Impurity A) is an intermediate in the synthesis of Drospirenone (D689500). Drospirenone impurity.

6,7-DeMethylene Drospirenone Preparation Products And Raw materials

Raw materials

Preparation Products

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6,7-DeMethylene Drospirenone Suppliers

Canada 1 China 21 India 4 United Kingdom 1 United States 1 Global 28

J & K SCIENTIFIC LTD.

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ChemStrong Scientific Co.,Ltd

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BOC Sciences

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Shenzhen SUNGENING Bio-Medical Co., Ltd.

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Jinan blalong chemical co. LTD

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Shaanxi Dideu Medichem Co. Ltd

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67372-68-3, 6,7-DeMethylene DrospirenoneRelated Search:

6,7-DeMethylene Drospirenone

(15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone

15β,16β-Methylene-3-oxo-17α-pregn-4-ene- 21,17-carbolactone

17β-Hydroxy-15β,16β-Methylene-3-oxo-17α-pregn-4-en

Drospirenone Related Impurity 1

Drospirenone EP Impurity A

Drospirenone Impurity 1（Drospirenone EP Impurity A）

15|A,16|A-Methylene-3-oxo-17|A-pregn-4-ene-21,17-carbolactone

3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (15α,16α,17α)-

Trospirone ethinylestradiol EP impurity A(R configuration)

(2'S,4aR,4bS,6aS,7aS,8aS,8bR,8cR)-4a,6a-Dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione (Drospirenone Impurity)

Drospirodone EP Impurity A

67372-68-3

Intermediates & Fine Chemicals

Pharmaceuticals

Steroids