ChemicalBook--->CAS DataBase List--->43200-96-0

43200-96-0

43200-96-0 Structure

43200-96-0 Structure
IdentificationBack Directory
[Name]

ZOPICLONE N-OXIDE
[CAS]

43200-96-0
[Synonyms]

RP 2975
RP 29753
ZOPICLONE N-OXIDE
Eszopiclone IMpurity A
Zopiclone EP Impurity A
Zopiclone-N-oxide solution
Eszopiclone Related CoMpound A
Zopiclone N-Oxide Solution, 100ppm
Eszopiclone USP Related Compound A
Zopiclone Impurity A (Zopiclone N-Oxide)
Zopiclone EP Impurity A (Zopiclone N-Oxide)
Zopiclone N-Oxide (Eszopiclone Impurity A)
Zopiclone N-Oxide (Mixture of diastereomers)
Zopiclone Impurity 1 (Zopiclone EP Impurity A)
Dexzopiclone impurity A (zopiclone nitrogen oxide)
6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]...
Zopiclone N-Oxide (Eszopiclone Impurity A) (Mixture of Diastereomers)
[6-(5-chloropyridin-2-yl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methyl-4-oxidopiperazin-4-ium-1-carboxylate
Eszopiclone Related Compound A (6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo [3,4,b] pyraz (1255861)
6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate 4-oxide
4-(((6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl)oxy)carbonyl)-1-methylpiperazine1-oxide
(5RS)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate 4-oxide
4-Methyl-1-piperazinecarboxylic acid 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester 4-oxide
1-Piperazine-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester
1-Piperazinecarboxylic acid, 4-methyl-, 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester, 4-oxide
Zopiclone N-OxideQ: What is Zopiclone N-Oxide Q: What is the CAS Number of Zopiclone N-Oxide Q: What is the storage condition of Zopiclone N-Oxide Q: What are the applications of Zopiclone N-Oxide
[EINECS(EC#)]

641-896-9
[Molecular Formula]

C17H17ClN6O4
[MDL Number]

MFCD00871938
[MOL File]

43200-96-0.mol
[Molecular Weight]

404.81
Chemical PropertiesBack Directory
[Melting point ]

>140°C (dec.)
[Fp ]

9℃
[storage temp. ]

2-8°C
[solubility ]

Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
[form ]

neat
[pka]

4.92±0.20(Predicted)
[color ]

White to Light Brown
Safety DataBack Directory
[Hazard Codes ]

F,T
[Risk Statements ]

11-23/24/25-39/23/24/25
[Safety Statements ]

7-16-36/37-45
[RIDADR ]

UN1230 - class 3 - PG 2 - Methanol
[WGK Germany ]

1
[HS Code ]

2933790002
Hazard InformationBack Directory
[Chemical Properties]

Off-White to Pale Beige Solid
[Uses]

A metabolite of Zopiclone
[Uses]

Eszopiclone impurity A.
[General Description]

Zopiclone N-oxide is a primary, active metabolite of zopiclone in urine as well as a major pharmaceutical impurity of zopiclone known as eszopiclone impurity A. The parent drug, zopiclone, is a non-benzodiazepine hypnotic sold under the trade names Imovane?and ZImovane?and is used in the treatment of insomnia.
[storage]

Store at -20°C
43200-96-0 suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Website: https://www.tnjchem.com
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: Alfa Chemistry
Tel: +1-5166625404
Website: https://www.alfa-chemistry.com/
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: PSN Medicare Private Limited  
Tel: +91-9030090313 +91-7702388996
Website: www.psnmedicare.com
Company Name: Changzhou Xianglong Pharmaceutical Technology Co., LTD  Gold
Tel: 0519-88910898 18661161657
Website: http://www.xianglongpharm.com/
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: Artis Chemistry (Shanghai) Co. Ltd.  
Tel: 86-21-60936353
Website: www.chemicalbook.com/ShowSupplierProductsList15631/0.htm
Company Name: Cato Research Chemicals Inc.  
Tel: 020-81960175
Website: www.cato-chem.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Shanghai Kewel Chemical Co., Ltd.  
Tel: 021-64609169 18901607656
Website: http://www.kewelchem.com/
Company Name: Sigma-Aldrich  
Tel: 021-61415566 800-8193336
Website: https://www.sigmaaldrich.cn
Tags:43200-96-0 Related Product Information
1342566-28-2 138729-47-2 43200-81-3 1072-98-6 349125-10-6 1216659-29-8 43200-80-2 1122549-43-2 148891-53-6 1348046-61-6 59325-11-0 43200-82-4 1369509-04-5 39539-66-7 45965-30-8 43200-83-5 4744-50-7 106-58-1