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TCO-PEG4-NHS Ester

TCO-PEG4-NHS Ester Structure
TCO-PEG4-NHS Ester structure
CAS No.
1621096-79-4
Chemical Name:
TCO-PEG4-NHS Ester
Synonyms
TCO4-PEG4-NHS;(E)-TCO-PEG4-NHS ester;TCO-PEG4-NHS Ester,Trans-Cyclooctene-PEG4-NHS ester;TCO-PEG4-NHS(contains 6% Dichloromethane at maximum);(E)-2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate;5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(4E)-4-cycloocten-1-yl 17-(2,5-dioxo-1-pyrrolidinyl) ester
CBNumber:
CB03345120
Molecular Formula:
C24H38N2O10
Molecular Weight:
514.57
MDL Number:
MOL File:
1621096-79-4.mol
Last updated:2022-08-26 12:26:27
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TCO-PEG4-NHS Ester Properties

Density 1.23±0.1 g/cm3(Predicted)
pka 11.95±0.46(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H316-H371-H373-H341-H350-H412
Precautionary statements  P501-P273-P260-P270-P202-P201-P264-P280-P308+P311-P332+P313-P405

TCO-PEG4-NHS Ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chem-Impex 35081 TCO-PEG4-NHSester,95%(HPLC) 95%(HPLC) 1621096-79-4 5MG $145.6 2021-12-16 Buy
Chem-Impex 35081 TCO-PEG4-NHSester,95%(HPLC) 95%(HPLC) 1621096-79-4 25MG $308 2021-12-16 Buy
Iris Biotech GmbH TCO1010 TCO-PEG(4)-NHS 1621096-79-4 25mg $607.5 2021-12-16 Buy
Chem-Impex 35081 TCO-PEG4-NHSester,95%(HPLC) 95%(HPLC) 1621096-79-4 100MG $627.2 2021-12-16 Buy
Product number Packaging Price Buy
35081 5MG $145.6 Buy
35081 25MG $308 Buy
TCO1010 25mg $607.5 Buy
35081 100MG $627.2 Buy

TCO-PEG4-NHS Ester Preparation Products And Raw materials

Raw materials

Preparation Products

TCO-PEG4-NHS Ester Suppliers

Global( 13)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983 sales@hopschem.com China 31557 55
Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,13303845143 13303845143 3001379618@qq.com China 9939 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 029-86217788 13892832556 2440688701@qq.com China 1993 58
Shaanxi borno biotechnology co., LTD +86-13759708231 asherw9@hotmail.com China 2351 58
Nanjing Shizhou Biology Technology Co.,Ltd 13675144456 sean.lv@synzest.com China 10787 58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd. 025-025-58280381 15720605021 zhang_lei@jsnchem.com China 1456 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 29803 58
Suzhou origin Specialty Chemicals Co., Ltd 17701559125 jiaoshangjun@origsc.com China 1785 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 18621169109 market03@meryer.com China 27996 58
Supplier Advantage
Aladdin Scientific 		58
Changzhou Hopschain Chemical Co.,Ltd. 55
Zhengzhou Acme Chemical Co., Ltd. 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 58
Shaanxi borno biotechnology co., LTD 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd. 58
Shanghai Maclean Biochemical Technology Co., LTD 58
Suzhou origin Specialty Chemicals Co., Ltd 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 58

1621096-79-4(TCO-PEG4-NHS Ester)Related Search:

TCO4-PEG8-NHS TCO4-PEG8-COOH TCO4-PEG2-Maleimide (4E)-TCO-PEG3-amine TCO4-PEG3-Maleimide
TCO-PEG4-Acid TCO4-PEG7-NH2 TCO4-PEG3-NHS TCO-PEG3-acid TCO4-PEG7-Maleimide
TCO4-PEG2-NH2

1of3

TCO-PEG4-NHS Ester,Trans-Cyclooctene-PEG4-NHS ester TCO4-PEG4-NHS 5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(4E)-4-cycloocten-1-yl 17-(2,5-dioxo-1-pyrrolidinyl) ester TCO-PEG4-NHS(contains 6% Dichloromethane at maximum) (E)-2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate (E)-TCO-PEG4-NHS ester 1621096-79-4 C24H38N2O10 SiChem