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--->1781-81-3

1781-81-3

1781-81-3 Structure

1781-81-3 Structure
IdentificationBack Directory
[Name]

Spiro[5.5]undecan-2-one
[CAS]

1781-81-3
[Synonyms]

Spiro[5.5]undecan-2-one
[Molecular Formula]

C11H18O
[MDL Number]

MFCD00090150
[MOL File]

1781-81-3.mol
[Molecular Weight]

166.26
Safety DataBack Directory
[Symbol(GHS) ]


GHS08,GHS02
[Signal word ]

Danger
[Hazard statements ]

H304-H226
[Precautionary statements ]

P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P331-P303+P361+P353-P301+P310-P403+P235-P405
Hazard InformationBack Directory
[Uses]

Spiro[5.5]undecan-2-one is used in the preparation of commonly encountered spirocyclic systems.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 110, p. 2218, 1988 DOI: 10.1021/ja00215a035
1781-81-3 suppliers list
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: www.gihichem.com/
Company Name: Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD  Gold
Tel: 025-86755008 17751752005
Website: http://product.bestfluorodrug.com/cn/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-164-7117 13681763483
Website: http://www.bidepharm.com
Company Name: JW & Y Pharmlab Co., Ltd.  
Tel: 021-64340559 13651849907;
Website: http://www.jwypharmlab.com.cn
Company Name: BePharm Ltd  
Tel: 400-685-9117
Website: www.bepharm.com
Company Name: SHANGHAI FDC-CHEMICAL CO.,LTD  
Tel: 021-61469567 13482353728
Website: http://www.fdc-chemical.com/
Company Name: Jiangsu aikang biomedical research and development co., LTD  
Tel: 025-66110311 13155353615
Website: http://www.aikonchem.com/
Company Name: Henan Weituxi Chemical Technology Co., Ltd.  
Tel: 0371-63284658 18135795563
Website: http://m.is0513.com/supplier/15004346/
Company Name: Shanghai Kaiwei Chemical Technology Co., Ltd.  
Tel: 021-58461859 15821823057
Website: http://www.aivichem.com
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Tel: 400-8210725 4008210725
Website: https://www.leyan.com/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-6005915
Website: www.picasso-e.com/
Company Name: Shanghai Jianchao Biotechnology Co., LTD  
Tel: 15021035486 18081542813
Website: ats-mall.com/
Company Name: Beijing Solarbio Science & Tecnology Co., Ltd.  
Tel: 010-50973130 17801761073
Website: www.solarbio.com/
Company Name: Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD  
Tel: 025-86755008 17751752005
Website: http://product.bestfluorodrug.com
Company Name: Shanghai Jieshikai Biotechnology Co. , Ltd.  
Tel: 021-57520305 15801958784
Website: www.jskchem.com
Company Name: Wuhan WinYuanBei Trading Company  
Tel: 86-13349903920 13349903920
Website: http://www.yyb-chem.com
Company Name: Zhengzhou Allchem Chemical Co., Ltd  
Tel: 17734807184
Website: m.is0513.com/supplier/25723340/
Tags:1781-81-3 Related Product Information
38772-81-5 109957-97-3 221342-48-9 2205-98-3 320772-89-2 1890-25-1 1273567-26-2 1909324-94-2 893411-52-4 4027-35-4 1383823-60-6 78293-96-6 82683-51-0 1481-99-8 17202-70-9 28114-87-6 1416439-08-1 5743-85-1
  • 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.