Biotin-PEG2-C4-Alkyne

Biotin-PEG2-C4-Alkyne Structure
CAS No.
1011268-28-2
Chemical Name:
Biotin-PEG2-C4-Alkyne
Synonyms
Biotin-PEG2-C4-Alkyne;1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-2-oxo-N-[2-[2-[2-[(1-oxo-5-hexyn-1-yl)amino]ethoxy]ethoxy]ethyl]-, (3aS,4S,6aR)-
CBNumber:
CB73062389
Molecular Formula:
C22H36N4O5S
Molecular Weight:
468.61
MOL File:
1011268-28-2.mol
Modify Date:
2024/3/21 17:31:59

Biotin-PEG2-C4-Alkyne Properties

Boiling point 799.8±60.0 °C(Predicted)
Density 1.158±0.06 g/cm3(Predicted)
solubility Soluble in DMSO, DMF
form A crystalline solid
pka 13.90±0.40(Predicted)

Biotin-PEG2-C4-Alkyne Chemical Properties,Uses,Production

Description

Alkynyl-biotin is a form of biotin with a terminal alkyne group separated by two polyethylene glycol moieties. It is used to add biotin to other molecules bearing an azide group using a copper Cu(I)-catalyzed azide-alkyne cycloaddition reaction. Alkynyl-biotin has been used to add a biotin tag to a range of biochemicals, amino acids, proteins, and nucleotides that have been modified by the addition of an azide group. Alkynyl-biotin can also be used to capture sulfenic acid-modified proteins that have been tagged with the cell-permeable probe DAz-2 .

Biotin-PEG2-C4-Alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

Biotin-PEG2-C4-Alkyne Suppliers

Global( 30)Suppliers
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TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Xian confluore Biological Technology Co., Ltd. +86-15680926068 +86-15680926068 China 2996 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Shanghai Zhiyun Biotechnology Co., Ltd 13119135307 China 2768 58 Inquiry
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 China 4824 58 Inquiry
TargetMol Chemicals Inc. 15002134094 China 28070 58 Inquiry
Shanghai Easy CDMO Co.,Ltd 021-61734564 China 10010 58 Inquiry
Biotin-PEG2-C4-Alkyne 1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-2-oxo-N-[2-[2-[2-[(1-oxo-5-hexyn-1-yl)amino]ethoxy]ethoxy]ethyl]-, (3aS,4S,6aR)- 1011268-28-2