H2N-PEG6-tBu

H2N-PEG6-tBu Structure
CAS No.
1286281-32-0
Chemical Name:
H2N-PEG6-tBu
Synonyms
tert-Butyl 1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate;H2N-PEG6-CH2CH2COOtBu;H2N-PEG6-tBu;NH2-PEG6-Boc;Amino-PEG6-COOtBu;NH2-PEG7-CH2COOtBu;NH2-PEG6-C2-COOtBu;NH2-PEG6-CH2CH2COOtBu;Amino-PEG6-t-Bu Ester;Amino-PEG7-t-butyl ester
CBNumber:
CB42546870
Molecular Formula:
C19H39NO8
Molecular Weight:
409.51
MOL File:
1286281-32-0.mol
MSDS File:
SDS
Modify Date:
2024/7/2 8:55:08

H2N-PEG6-tBu Properties

Boiling point 475.9±40.0 °C(Predicted)
Density 1.056±0.06 g/cm3(Predicted)
storage temp. -20°C
form Oil
pka 8.74±0.10(Predicted)
color Colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2942000090

H2N-PEG6-tBu price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 902659 Amino-PEG6-t-butyl ester 1286281-32-0 250MG ₹16085.95 2022-06-14 Buy
Sigma-Aldrich(India) 902659 Amino-PEG6-t-butyl ester 1286281-32-0 1G ₹47326.9 2022-06-14 Buy
Product number Packaging Price Buy
902659 250MG ₹16085.95 Buy
902659 1G ₹47326.9 Buy

H2N-PEG6-tBu Chemical Properties,Uses,Production

Uses

This heterobifunctional, PEGylated crosslinker features an amino group at one end and t-butyl-protected carboxyl group at the other, which can be deprotected with acidic conditions. The hydrophillic PEG linker facilitates solubility in biological applications. Amino-PEG6-t-butyl ester can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC? molecules) for targeted protein degradation.

H2N-PEG6-tBu Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 100)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD. +86-021-61551413 +8618813727289 China 5738 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Finetech Industry Limited +86-27-87465837 +8618971612321 China 9626 58 Inquiry
Shaanxi Youbang Biopharma Technology Co.,Ltd. +86-0913-7167565 +8618754046789 China 86 58 Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
LEAPCHEM CO., LTD. +86-852-30606658 China 43348 58 Inquiry
Shanxi Tihondan Pharmaceutical Technology Co., Ltd +8618235132063 China 3725 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
H2N-PEG6-tBu Amino-PEG6-t-butyl ester Amino-PEG7-t-butyl ester NH2-PEG6-CH2CH2COOtBu Amino-PEG6-COOtBu H2N-PEG6-CH2CH2-t-butylester NH2-PEG6-Boc Amino-PEG6-t-butylester,H2N-PEG6-t-butyl ester 4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester t-Butyl 3-Amino(peg6)propionate Amino-dPEG??-t-butyl ester NH2-PEG7-CH2COOtBu H2N-PEG6-CH2CH2COOtBu tert-Butyl 1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate NH2-PEG6-C2-COOtBu Amino-PEG6-t-Bu Ester H2N-PEG6-CH2CH2COOtBu/4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester NH-2-PEG6-Boc,inhibit,ADC Linkers,Antibody-drug conjugates linkers,PROTAC Linkers,Inhibitor,NH2PEG6Boc,NH2 PEG6 Boc tert-butyl 3-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 1286281-32-0 C19H39NO8 PEGylated Carboxylate peg