4-Azido-2,3,5,6-tetrafluorobenzoicacid

Modify Date: 2024-01-09 18:06:47

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure
4-Azido-2,3,5,6-tetrafluorobenzoicacid structure
Common Name 4-Azido-2,3,5,6-tetrafluorobenzoicacid
CAS Number 126695-58-7 Molecular Weight 332.16700
Density N/A Boiling Point N/A
Molecular Formula C11H4F4N4O4 Melting Point 104-105ºC
MSDS N/A Flash Point N/A

 Use of 4-Azido-2,3,5,6-tetrafluorobenzoicacid


4-N3Pfp-NHS ester is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

 Names

Name N-Succinimidyl 4-Azido-2,3,5,6-tetrafluorobenzoate
Synonym More Synonyms

 4-Azido-2,3,5,6-tetrafluorobenzoicacid Biological Activity

Description 4-N3Pfp-NHS ester is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].
Related Catalog
Target

Noncleavable

 Chemical & Physical Properties

Melting Point 104-105ºC
Molecular Formula C11H4F4N4O4
Molecular Weight 332.16700
Exact Mass 332.01700
PSA 113.43000
LogP 1.79626
Storage condition Amber Vial, -20°C Freezer, Under Inert Atmosphere
Stability Light and Moisture Sensitive. Store in freezer

 Safety Information

Hazard Codes F+
RIDADR UN 1325 4.1/PG III
Packaging Group III

 Synthetic Route

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Organic Chemistry, , vol. 55, # 11 p. 3640 - 3647

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Organic Chemistry, , vol. 55, # 11 p. 3640 - 3647

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Physical Chemistry, , vol. 98, # 2 p. 412 - 419

~98%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Marcinek, Andrzej; Platz, Matthew S.; Chan, Stephen Y.; Floresca, Rey; Rajagopalan, Krishnan; et al. Journal of Physical Chemistry, 1994 , vol. 98, # 2 p. 412 - 419

~95%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: THE STATE OF OREGON ACTING BY AND THROUGH STATE BOARD OF HIGHER EDUCATION ON BEHALF OF PORTLAND Patent: US2010/28559 A1, 2010 ;

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Physical Chemistry, , vol. 98, # 2 p. 412 - 419

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Organic Chemistry, , vol. 55, # 11 p. 3640 - 3647

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Organic Chemistry, , vol. 55, # 11 p. 3640 - 3647

~%

4-Azido-2,3,5,6-tetrafluorobenzoicacid Structure

4-Azido-2,3,5,6...

CAS#:126695-58-7

Literature: Journal of Organic Chemistry, , vol. 55, # 11 p. 3640 - 3647

 Synonyms

4-Azido-2,3,5,6-tetrafluorobenzoic Acid N-Succinimidyl Ester
(2,5-dioxopyrrolidin-1-yl) 4-azido-2,3,5,6-tetrafluorobenzoate
ATFB,SE [4-Azido-2,3,5,6-tetrafluorobenzoic acid,succinimidyl ester]