Centchroman

Product Name: Centchroman
CAS No.: 31477-60-8
Chemical Name: Centchroman
Synonyms: Centchroman;Centchroman ISO 9001：2015 REACH;3,4-trans-2,2-DiMethyl-3-phenyl-4-[p-(β- py;1-[2-[p-(trans-7-Methoxy-2,2-diMethyl-3-phenyl- 4-chroManyl)phenoxy]ethyl]pyrrolidine;rel-1-[2-[4-[(3R,4R)-3,4-dihydro-7-Methoxy-2,2-diMethyl-3-phenyl-2H-1-benzopyran-4-yl]phenoxy]ethyl]pyrrolidine;Pyrrolidine, 1-[2-[4-[(3R,4R)-3,4-dihydro-7-methoxy-2,2-dimethyl-3-phenyl-2H-1-benzopyran-4-yl]phenoxy]ethyl]-, rel-
CBNumber: CB5969663
Molecular Formula: C30H35NO3
Formula Weight: 457.6
MOL File: 31477-60-8.mol

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Centchroman Property

Melting point:: 99-101°
Boiling point:: 563.39°C (rough estimate)
Density: 1.1065 (rough estimate)
refractive index: 1.6310 (estimate)
storage temp.: 2-8°C
solubility: Soluble in DMSO
pka: 9.61±0.20(Predicted)
form: oil
color: colorless to light brown
InChIKey: XZEUAXYWNKYKPL-WDYNHAJCSA-N
SMILES: CC([C@@H](C1=CC=CC=C1)[C@@H]2C3=CC=C(OCCN4CCCC4)C=C3)(C)OC5=C2C=CC(OC)=C5

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Safety

WGK Germany: WGK 3
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SML2237
Product name: Ormeloxifene
Purity: ≥95% (HPLC)
Packaging: 5mg
Price: $126
Updated: 2026/04/30

Sigma-Aldrich

Product number: SML2237
Product name: Ormeloxifene
Purity: ≥95% (HPLC)
Packaging: 25mg
Price: $509
Updated: 2026/04/30

ChemScene

Product number: CS-0089511
Product name: rel-Levormeloxifene
Purity: 98%
Packaging: 5mg
Price: $422
Updated: 2026/06/04

ChemScene

Product number: CS-0089511
Product name: rel-Levormeloxifene
Purity: 98%
Packaging: 10mg
Price: $715
Updated: 2026/06/04

ChemScene

Product number: CS-0089511
Product name: rel-Levormeloxifene
Purity: 98%
Packaging: 25mg
Price: $1430
Updated: 2026/06/04

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Centchroman Chemical Properties,Usage,Production

Description

Centchroman is a new, weekly, orally active contraceptive with weak estrogenic and potent antiestrogenic properties.It is reported to be the first non-hormonal, non-steroidal oral contraceptive. Centchroman acts by inhibiting the implantation of fertilized eggs in the uterus. With the exception of longer menstrual cycles, no side effects have been reported. Another indication under study is the treatment of hormone dependent breast cancer.

Originator

Central Drug Research Institute (India)

Uses

Centchroman is an estrogen antagonist. Centchroman is a synthetic nonsteroidal postcoital antifertility agent.

brand name

Choice-7

Centchroman Preparation Products And Raw materials

Raw materials

Preparation Products

Tolterodine Amlexanox

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Centchroman Suppliers

Canada 1 China 25 Europe 2 Germany 1 India 2 United States 9 Global 40

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

LGM Pharma

Tel: 1-(800)-881-8210
Fax: 615-250-9817
Email: inquiries@lgmpharma.com
Country: United States
ProdList: 2123
Advantage: 70

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

TaiChem Taizhou Limited

Tel: 052386810091
Email: zcwy9518@yeah.net
Country: China
ProdList: 3918
Advantage: 58

JinJin Le Chemical Co., Ltd

Tel: 18001959627(微信同号) 18001959627
Email: jjlchem2@163.com
Country: China
ProdList: 9981
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57422
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32466
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 28509
Advantage: 58

BOC Sciences

Tel: +1-631-485-4226
Fax: 1-631-614-7828
Email: inquiry@bocsci.com
Country: United States
ProdList: 19936
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

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View Lastest Price from Centchroman manufacturers

Dideu Industries Group Limited

Product: Centchroman 31477-60-8
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-29

Career Henan Chemical Co

Product: Centchroman 31477-60-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1ton
Release date: 2019-07-09

31477-60-8, CentchromanRelated Search:

2-COUMARANONE Bromadiolone 3-Formyl-6-isopropylchromone Coumarin Ellagic acid Warfarin 4-Hydroxycoumarin 7-Hydroxycoumarin Quercetin CENTCHROMAN HYDROCHLORIDE Daidzein Genistein (2-METHOXYPHENYL)-(4-METHOXYPHENYL)-METHANE Levormeloxifene Tesmilifene 4,4'-(2-METHYLPROPYLIDENE)DIPHENOL

Centchroman

1-[2-[p-(trans-7-Methoxy-2,2-diMethyl-3-phenyl- 4-chroManyl)phenoxy]ethyl]pyrrolidine

3,4-trans-2,2-DiMethyl-3-phenyl-4-[p-(β- py

rel-1-[2-[4-[(3R,4R)-3,4-dihydro-7-Methoxy-2,2-diMethyl-3-phenyl-2H-1-benzopyran-4-yl]phenoxy]ethyl]pyrrolidine

Pyrrolidine, 1-[2-[4-[(3R,4R)-3,4-dihydro-7-methoxy-2,2-dimethyl-3-phenyl-2H-1-benzopyran-4-yl]phenoxy]ethyl]-, rel-

Centchroman ISO 9001：2015 REACH

31477-60-8

C30H35NO3

Aromatics

Chiral Reagents

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals