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--->62921-74-8

62921-74-8

62921-74-8 Structure

62921-74-8 Structure
IdentificationBack Directory
[Name]

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate
[CAS]

62921-74-8
[Synonyms]

133307
m-PEG4-Tos
m-PEG4-OTs
TosO-(CH2CH2O)3-Me
2-[2-(2-Methoxyethoxy)ethoxy]ethyl Tosylate
2-[2-(2-Methoxyethoxy)ethoxy]ethyl p-Toluenesulfonate
2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonicaci
2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonic acid
Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 4-methylbenzenesulfonate
Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 1-(4-methylbenzenesulfonate)
4-Methylbenzenesulfonic Acid 2-[2-(2-Methoxyethoxy)ethoxy]ethyl Ester
[Molecular Formula]

C14H22O6S
[MDL Number]

MFCD06200731
[MOL File]

62921-74-8.mol
[Molecular Weight]

318.386
Chemical PropertiesBack Directory
[Boiling point ]

432.3±35.0 °C(Predicted)
[density ]

1.170±0.06 g/cm3(Predicted)
[refractive index ]

1.53
[form ]

clear liquid
[color ]

Colorless to Light yellow to Light orange
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[HS Code ]

2909.49.1500
Hazard InformationBack Directory
[Description]

m-PEG4-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.
62921-74-8 suppliers list
Company Name: Zibo Hangyu Biotechnology Development Co., Ltd
Tel: +86-0533-2185556 +8617865335152 , +8617865335152
Website: www.is0513.com/manufacturer/hangyu-chemical-25178/
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000 , +1-00000000000
Website: https://www.targetmol.com/
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: www.is0513.com/showsupplierproductslist418627/0_en.htm
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861 , +8618062016861
Website: www.labnetwork.com
Company Name: Xuzhou B&C Chemical Co.,Ltd
Tel: +86-400-0516-021
Website: www.bcpharma.com
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Xian confluore Biological Technology Co., Ltd.
Tel: +86-15680926068 +86-15680926068 , +86-15680926068
Website: http://www.confluore.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Chengdu Forest Science and Technology Development Co., Ltd.  
Tel: 18030648795 18030648795
Website: http://www.cdforestchem.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: TCI Europe  
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Company Name: TCI AMERICA  
Tel: 800-4238616
Website: https://www.tcichemicals.com/en/us/index.html
Company Name: Nanjing Anyan Pharmaceutical Technology Co. , Ltd.  
Tel: 025-58361178 17351780683
Website: www.is0513.com/productlist.aspx?cbn=cb0386760
Company Name: SunaTech Inc.  
Tel: 0512-62872180 18994314770
Website: http://www.sunatech.com.cn/
Company Name: Jinan elephant international trading co., LTD  
Tel:
Website: www.is0513.com/ShowSupplierProductsList19883/0.htm
Company Name: Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.  
Tel: 027-50664929, 13971561712
Website: www.is0513.com/ShowSupplierProductsList20057/0.htm
Company Name: Amatek Scientific Co. Ltd.  
Tel: 0512-56316828
Website: http://www.amateksci.com
Tags:62921-74-8 Related Product Information
622405-78-1 1263044-81-0 67319-28-2 85030-56-4 23783-42-8 153364-63-7 52190-55-3 606130-90-9 657-84-1 77544-60-6 62921-76-0 62921-75-9 66197-72-6 77544-68-4

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