成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->257877-44-4

257877-44-4

257877-44-4 Structure

257877-44-4 Structure
IdentificationBack Directory
[Name]

8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
[CAS]

257877-44-4
[Synonyms]

Buspirone EP Imp N
Buspirone EP Impurity N
Buspirone USP Related Compound N
Buspirone Hydrochloride Impurity N
8,8'-(Butane-1,4-diyl)bis(8-azaspir
Buspirone Hydrochloride EP Impurity N
Buspirone Impurity 14(Buspirone EP Impurity N)
Buspirone EP Impurity N/ Buspirone Related Compund N
8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
8-Azaspiro[4.5]decane-7,9-dione, 8,8'-(1,4-butanediyl)bis-
8,8''-(Butane-1,4-diyl)bis(8-azaspiro[4.5]decane-7,9-dione)
8-[4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione
Buspirone Related Compound N (8,8''-(Butane-1,4-diyl)bis(8-azaspiro[4.5]decane-7,9-dione) (1078835)
[Molecular Formula]

C22H32N2O4
[MDL Number]

MFCD01411709
[MOL File]

257877-44-4.mol
[Molecular Weight]

388.5
Chemical PropertiesBack Directory
[Boiling point ]

629.4±38.0 °C(Predicted)
[density ]

1.22±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Dichloromethane (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
[form ]

Solid
[pka]

-1.18±0.20(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[HS Code ]

2933599550
Hazard InformationBack Directory
[Uses]

8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione is an impurity of Buspirone (B689850), an non-benzodiazepine anxiolytic; 5-hydroxytryptamine (5-HT1) receptor agonist.
257877-44-4 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: http://m.is0513.com/ShowSupplierProductsList1846349/0.htm
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: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Guangzhou CATO Research Chemicals Inc.
Tel: +86-020-81960175-617 +8615602392859 , +8615602392859
Website: www.cato-chem.com/
Company Name: SynThink RESEARCH CHEMICALS  
Tel: +91-8177860948 +91-8177860948
Website: www.synthinkchemicals.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Tianjin Derchemist Science & Technology Co., Ltd.  
Tel: 22-58627059 13920586291
Website: http://www.derchemist.com
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
Tel: 0755-4000505016 13380397412
Website: http://www.phystandard.com.cn
Company Name: Shanghai TaoSu Biochemical Technology Co., Ltd.  
Tel: 021-33632979
Website: www.tsbiochem.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: MQ (shanghai) Pharmaceuticals Co., Ltd.  
Tel: 13761635123
Website: http://www.linyuepharm.com/
Company Name: Shanghai CR Corporation Limited  
Tel: 021-80270511; 4006653949
Website: http://www.crcorporation.cn
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Tags:257877-44-4 Related Product Information
81461-72-5 204395-49-3 93413-69-5 84746-24-7 105496-33-1 257877-46-6 81461-73-6 257877-45-5 220747-81-9 21098-11-3 80827-62-9 20980-22-7 1075-89-4 125481-61-0 33386-08-2 1309283-31-5 872826-80-7 125498-83-1

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept