天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->67909-31-3

67909-31-3

67909-31-3 Structure

67909-31-3 Structure
IdentificationBack Directory
[Name]

4-METHYL-7-TRIMETHYLSILOXYCOUMARIN
[CAS]

67909-31-3
[Synonyms]

Methyltrimethylsiloxycoumarin
4-METHYL-7-TRIMETHYLSILOXYCOUMARIN
4-Methyl-7-trimethylsilyloxycumarin
4-Methyl-7-triMethylsilyloxycouMarin
4-Methyl-7-trimethylsilanyloxy-chromen-2-one
[Molecular Formula]

C13H16O3Si
[MDL Number]

MFCD03411253
[MOL File]

67909-31-3.mol
[Molecular Weight]

248.35
Chemical PropertiesBack Directory
[Appearance]

Pale-Yellow solid
[Melting point ]

182-184°C
[refractive index ]

1.575
[solubility ]

Chloroform, DMSO, Ethyl Acetate, Methanol
[form ]

Solid
[color ]

Pale-Yellow
[Hydrolytic Sensitivity]

7: reacts slowly with moisture/water
[CAS DataBase Reference]

67909-31-3
Hazard InformationBack Directory
[Chemical Properties]

Pale-Yellow solid
[Uses]

4-Methyl-7-trimethylsilyloxycoumarin (cas# 67909-31-3) is a compound useful in organic synthesis.
Safety DataBack Directory
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
[TSCA ]

No
67909-31-3 suppliers list
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-0571-88938639 +8617705817739 , +8617705817739
Website: www.dycnchem.com/
Company Name: CD Chemical Group Limited
Tel: +8615986615575 , +8615986615575
Website: http://www.codchem.com/
Company Name: Alfa Chemistry
Tel:
Website: www.alfa-chemistry.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418684 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: www.gihichem.com/
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Chemwill Asia Co.,Ltd.  
Tel: 86-21-51086038
Website: www.chemwill.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: Shanghai Worldyang Chemical Co.,Ltd.  
Tel: 021-021-56795766
Website: www.worldyachem.com
Company Name: Shanghai Enchem Industry Co., Ltd.  
Tel: 15021317485
Website: www.enchem.cn
Company Name: Shanghai Zhuang Ming New Material Technology Co., Ltd.  
Tel: 17312398916 051386936896 15216715905
Website: www.zhuangming.net
Company Name: Alfa Chemistry  
Tel: 1-516-6625404
Website: https://www.alfa-chemistry.com
Company Name: Shanghai Synchem Pharma Co., ltd  
Tel: 21-619849051-1 18521059765
Website: http://www.synchem-pharma.com
Company Name: Xuzhou ZhuoYun New Material Technology Co., Ltd.  
Tel: 0516-0516 13776763863
Website: m.approvedhomemanagement.com/supplier/11551672/
Company Name: Suzhou Siso new material Co.,Ltd.  
Tel: 0512-65402974 18550909935;
Website: http://www.szsiso.cn
Company Name: Zhengzhou Akem Chemical Co., Ltd  
Tel: 13303867194
Website: http://acmechem.cn/
Company Name: Hubei wei shi reagent group ltd., company  
Tel: 027-59102966 18717199209
Website: https://www.4008081911.com
Tags:67909-31-3 Related Product Information

  • 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.