1214319-92-2 Usage
Description
Azido-PEG8-acid is a aqueous soluble PEG linker containing an azide (N3) and a terminal carboxylic acid (CO2H) group. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Check Digit Verification of cas no
The CAS Registry Mumber 1214319-92-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,4,3,1 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1214319-92:
(9*1)+(8*2)+(7*1)+(6*4)+(5*3)+(4*1)+(3*9)+(2*9)+(1*2)=122
122 % 10 = 2
So 1214319-92-2 is a valid CAS Registry Number.
1214319-92-2Relevant articles and documents
DIRECTED CONJUGATION TECHNOLOGIES
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Paragraph 0581; 0582, (2021/05/29)
Among other things, the present disclosure provides technologies for site-directed conjugation of various moieties of interest to target agents. In some embodiments, the present disclosure utilizes target binding moieties to provide high conjugation efficiency and selectivity. In some embodiments, provided technologies are useful for preparing antibody conjugates.
