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Home> Products > Pharmaceuticals and Biochemicals > Antibiotic and antimicrobial agents > CAS DataBase Listed 6 > CAS 68-22-4
68-22-4 structure 3D

CAS 68-22-4 products price,suppliers
  • Progestin contraceptives work by producing pregnant-like conditions in a female to preventovulation.During pregnancy, progesterone is released by the placenta during development ofthe fetus.This in turn suppresses development of egg follicles and ovulation. Progestins mimicthis condition and thus prevent or delay ovulation.Oral contraceptives currently use progestinand estrogen in combination to prevent ovulation and thicken cervical mucus.The latter makeit harder for sperm to enter the uterus and for an egg to implant on the uterine wall.
  • Name: 9H-Xanthene-2,7-dicarboxaldehyde, 4,5-bis(cyclopentyloxy)-9-[3-(cyclopentyloxy)-4-methoxyphenyl]-
  • Molecular Weight: 298.41924
  • Formula: C23H17NO3
  • Synonyms: (17a)-17-Hydroxy-19-norpregn-4-en-20-yn-3-one; (17b)-17-ethynyl-17-hydroxyestr-4-en-3-one; (17α)-17-Hydroxy-19-norpregn-4-en-20-yn-3-one; (8R,9S,10R,13S,14S,17R)-17-éthynyl-17-hydroxy-13-méthyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tétradécahydro-3H-cyclopenta[a]phénanthrén-3-one; (8R,9S,10R,13S,14S,17R)-17-Ethinyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-on; (8R,9S,10R,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Request For Quotation
Identification
Safety Data
  • [Risk Codes]
  • R40:Limited evidence of a carcinogenic effect
  • [Safety Statements]
Properties
  • Molecular Weight:
  • 298.41924
  • Density:
  • 1.2±0.1 g/cm3 (Predicted)
  • Boiling Point:
  • 315.2±27.0 °C at 760 mmHg (Predicted)
  • Melting Point:
  • 205-206℃
  • Alpha:
  • D20 -31.7° (chloroform); D20 -25° (chloroform)
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • 1.577
  • Solubility:
  • chloroform: ≥50?mg/mL, clear, colorless
  • Stability:
  • ... Unstable in the presence of air and light.
  • More Properties>>
Upstream Product Downtream information
There are 251 suppliers who can provide 9H-Xanthene-2,7-dicarboxaldehyde, 4,5-bis(cyclopentyloxy)-9-[3-(cyclopentyloxy)-4-methoxyphenyl]- with CAS No. 68-22-4
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Norethindrone CAS：68-22-4，white to off-white powder
Norethindrone CAS：68-22-4，white to off-white powder
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  • Appearance:white to off-white powder 
  • Purity:99% 
  • Packaging:Enterprise standard or according to customer requirements 
  • Usage:Progesterone drugs, used for menoxenia, uterine functional bleeding, endometriosis, etc. 
  • Brand:wh 
  • Description:Inquiry guide Please send the quantity(Weight) to us, we will arrange our sales to provide the one-for-one service for you. 2.Then we will provide the professional quotation list for you, it will be including all the factors in whole business process(Quality, ...
  • Updatetime:Aug 12 2022 
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norethisterone Cas 68-22-4 from China
norethisterone Cas 68-22-4 from China
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19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)-
19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)-
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  • Brand:Tely 
  • Description:Formula: C20H26O2 <
  • Updatetime:Aug 12 2022 
Jilin Tely Imp & Exp Co., Ltd 3YRS Contact Supplier
Norethindrone
Norethindrone
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High quality Norethindrone Cas 68-22-4 with best price and fast delivery
High quality Norethindrone Cas 68-22-4 with best price and f...
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norethisterone
norethisterone
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  • Brand:19-Norethisterone 
  • Description:Product Description R&D, intermediates. Packing&Delivery
  • Updatetime:Jul 19 2022 
Henan Kanbei Chemical Co.,LTD 1YR Contact Supplier
norethisterone Cas 68-22-4 from China
norethisterone Cas 68-22-4 from China
  • FOB Price:10 USD/kilogram 
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  • Appearance:Powder 
  • Purity:99.0%min 
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norethisterone Cas 68-22-4 from China
norethisterone Cas 68-22-4 from China
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
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  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:As requested 
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  • Brand:BT 
  • Description:Product Details About Us We are a large factory, a professional export department, perfect after-sales service. There are professional technology research and development department, each product is after countless tests, after the success of processing produc...
  • Updatetime:Jan 23 2022 
Qiuxian Baitai New Material Co., LTD 1YR Contact Supplier
Factory Supply Norethindrone
Factory Supply Norethindrone
  • FOB Price:0.1 USD/kilogram 
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  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
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  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply Norethindrone with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, etc. Cetifica...
  • Updatetime:Jul 07 2022 
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Norethindrone,high quality
Norethindrone,high quality
  • FOB Price:10 USD/kg 
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  • Appearance:powder 
  • Purity:99% 
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  • Description:Detailed Description Whatsapp/Skype/Wechat:+86 19131911055
  • Updatetime:Jul 12 2022 
Hebei Bocao Biological Technology Co., Ltd 2YRS Contact Supplier
Norethindrone
Norethindrone
  • FOB Price:25 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:Off-White to Pale Yellow Solid 
  • Purity:99.99 
  • Packaging:bag or drum 
  • Description:Name: Norethindrone Synonyms: 7α 17α 19-Nor-17α 19-NORETHINDRONE; 19-NORETHISTERONE; 19-NOR-4-ETHISTERONE; -ethynyltestosterone; -Ethynyl-19-nortestosterone; 17a-ethynyl-19-nortestosterone; 17ALPHA-ETHYNYL-19-NORTESTOSTERONE; 19-NOR-17ALPHA-ETHYNYL-4-ANDROS...
  • Updatetime:Jul 08 2022 
Qiuxian Jujin New Material Technology Co., Ltd. 1YR Contact Supplier
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19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)-
19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)-
  • FOB Price:100 USD/kilogram 
  • Min.Order:1 Kilogram 
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  • Appearance:WHITE 
  • Purity:99% 
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  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
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Jinlan Pharm-Drugs Technology Co., Limited 10YRS Contact Supplier
Norethindrone
Norethindrone
  • Min.Order:1 Gram 
  • Supply Ability:10 Kilogram/Month 
  • Purity:97.00% 
  • Packaging:50g;1kg;5kg 
  • Description:CAS No.:68-22-4;Name:Norethindrone;Characters: off White crystalline powder;Assay:07%.;Brief Introduction:intermediates, drug discovery.
  • Updatetime:May 13 2022 
Nanjing Chemlin Chemical Co., Ltd. 11YRS Contact Supplier Chat On Skype
Norethisterone manufacture
Norethisterone manufacture
  • Appearance:Detailed see specifications 
  • Purity:98.0% 
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  • Description:Superiority hangzhou zeerrui chemical co., ltd. located in lingang industrial areas, our plant covers an area of 6000 square meters.zeerrui dedicated to the development, production and marketing of chemicals. we have earned ourselves a good reputation at home ...
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Norethindrone/Norethisterone
Norethindrone/Norethisterone
  • Min.Order:1 Kilogram 
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Norethindrone
Norethindrone
  • Min.Order:1 Kilogram 
  • Purity:99% 
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  • Brand:Luyunjia 
  • Description:Name: 19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)- Synonyms: ENT; NET; N.E.E; Milli; Errin; s4040; Ovcon; N0449; Camila; Jenest; Norfor; Nelova; C05028; Nor-QD; N.E.E.; AN-829; Genora; Menzol; Orlest; D00182; Nodiol; Gestest; CS-2664; Anovule; Nora-BE; Gen...
  • Updatetime:Aug 05 2022 
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Steroid powders Norethindrone CAS: 68-22-4
Steroid powders Norethindrone CAS: 68-22-4
  • FOB Price:82 USD/kilogram 
  • Min.Order:0.01 Kilogram 
  • Supply Ability:500 Kilogram/Month 
  • Appearance:Off-White to Pale Yellow Solid 
  • Purity:99%min 
  • Packaging:1kg/ foil bag or as your request 
  • Usage:Progesterone drugs 
  • Brand:SAICHUANG 
  • Description:Product Details: Contacting Information: Contacting Person : Eric Adam Skype : eric15719 E-mail : eric(at)chembj(dot)com Product Name: Norethindrone Synonyms: (8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-13-METHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECA...
  • Updatetime:Apr 25 2017 
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Norethindrone
Norethindrone
  • FOB Price:1 USD/kilogram 
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  • Appearance:powder 
  • Purity:99% 
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  • Usage:pharmaceutical intermediate 
  • Brand:Dahua 
  • Description:Product name:Norethindrone CAS No.:68-22-4 Molecular formula:C20H26O2 Molecular weight:298.42 Product Specifications:Pharmacopoeial grade Purity:99% Application:Norethisterone, also known as norethindrone, as well as 19-nor-17α-ethynyltestosterone, is a drug ...
  • Updatetime:Sep 29 2016 
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd Contact Supplier Chat On Skype
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Norethisterone
Norethisterone
  • FOB Price:10 USD/kilogram 
  • Min.Order:10 Gram 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:White Powder 
  • Purity:99% 
  • Packaging:1kg/foli bag,25kg/drum 
  • Usage:API-Active Pharmaceutical Ingredients 
  • Brand:Senwayer 
  • Description:1.Full experience of large numbers containers loading in Chinese sea port. 2.Fast shipment by reputed shipping line. 3.Packing with pallet as buyer's special request. 4.Best service after shipment with e mail. 5.Cargoes together with container sales seervice a...
  • Updatetime:Jun 28 2020 
Wuhan Senwayer Century chemical Co.,Ltd Contact Supplier Chat On Skype
High quality 4-Hydroxymethyl-5-Methyl Imidazole supplier in China
High quality 4-Hydroxymethyl-5-Methyl Imidazole supplier in ...
  • FOB Price:1 USD/kilogram 
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  • Appearance:White or light yellow powder 
  • Purity:99%min 
  • Packaging:25kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: 19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)- Synonyms: 19-Norethisterone; 17a-Ethynyl-19-nortestosterone; 17-Hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one CAS Registry number: 68-22-4 EINECS：200-681-6 Molecular Formula: C20H26O2 Boiling Point: 447 °C at...
  • Updatetime:Jul 13 2021 
Xiamen Zhongyuan Hongye Chemical Co., Ltd. Contact Supplier Chat On Skype
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