ChemicalBook--->CAS DataBase List--->332374-42-2

332374-42-2

332374-42-2 Structure

332374-42-2 Structure
IdentificationBack Directory
[Name]

1-[(4-Ethoxy-3-formylphenyl)sulfonyl]-4-methylpiperazine
[CAS]

332374-42-2
[Synonyms]

Sildenafil Aldehyde
2-Ethoxy-5-(4-methylpiperazine-1-su
2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylbenzaldehyde
1-[(4-Ethoxy-3-formylphenyl)sulfonyl]-4-methylpiperazine
2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]Benzaldehyde
Sildenafil Citrate Impurity 2Q: What is Sildenafil Citrate Impurity 2 Q: What is the CAS Number of Sildenafil Citrate Impurity 2 Q: What is the storage condition of Sildenafil Citrate Impurity 2 Q: What are the applications of Sildenafil Citrate Impurity 2
[EINECS(EC#)]

641-937-0
[Molecular Formula]

C14H20N2O4S
[MDL Number]

MFCD26388837
[MOL File]

332374-42-2.mol
[Molecular Weight]

312.38
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302
[Precautionary statements ]

P264-P270-P301+P312-P330-P501
Hazard InformationBack Directory
[Uses]

2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl)]-benzaldehyde is an intermediate in the synthesis of Sildenafil (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.
332374-42-2 suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: Moxin Chemicals
Tel: +86-17320513646 +8617320513646 , +8617320513646
Website: www.molcoo.com/
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208 , +8618950047208
Website: www.amitychem.com
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Suzhou Rovathin Foreign Trade Co.,Ltd  
Tel: 0512-65816829 18662214788
Website: http://www.rovathin.com/
Company Name: Cato Research Chemicals Inc.  
Tel: +86-020-81960175-877 4000-868-328
Website: www.cato-chem.com/default.aspx?lang=en
Company Name: Meng Cheng Technology (Shanghai) Co., LTD  
Tel: 400-820-6829
Website: www.mitachieve.com
Company Name: Changzhou Xianglong Pharmaceutical Technology Co., LTD  
Tel: 18661161657
Website: http://www.xianglongpharm.com/
Company Name: Shanghai YuZn Pharm. Technology Co.,Ltd.  
Tel: 15921286451; 15921286451
Website: https://www.chemicalbook.com/ShowSupplierProductsList642122/0_EN.htm
Company Name: LGC Science (Shanghai) Ltd.  
Tel: 17717235263
Website: https://www.lgcstandards.com/CN/en/Pharmaceutical/cat/279492
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-8210725 4008210725
Website: www.leyan.com/
Company Name: Shenzhen Excellent Biomedical Technology Co., Ltd.  
Tel: 0755-26050679 18318671572
Website: www.ex-biotech.com/
Company Name: Shanghai Zerui Biotechnology Co., Ltd.  
Tel: 021-54580889 18321124657
Website: www.zr-pharmaceutical.com
Company Name: guoyungurui  
Tel: 18162595016; 18162595016
Website: https://www.chemicalbook.com/supplier/25521782/
Company Name: Nantong Hanfang Biotechnology Co. , Ltd.  
Tel: hanfangpharma@126.com; 18616537568
Website: https://hanfangpharma@126.com
Tags:332374-42-2 Related Product Information
2196244-90-1 2711006-62-9 2840532-32-1 1266755-08-1 1290041-88-1 147676-64-0 358388-58-6 1363693-47-3 1335201-04-1 332374-45-5 1621873-33-3 1173706-34-7

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.