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5-endo-BCN-pentanoic acid

CAS No.
2364591-80-8
Chemical Name:
5-endo-BCN-pentanoic acid
Synonyms
endo-BCN-(5-Ava)-OH;endo-BCN-pentanoic acid;5-endo-BCN-pentanoic acid;5-[[[(1α,8α,9β)-Bicyclo[6.1.0]non-4-yn-9-ylmethoxy]carbonyl]amino]pentanoic acid;Pentanoic acid, 5-[[[(1R,8S)-bicyclo[6.1.0]non-4-yn-9-ylmethoxy]carbonyl]amino]-, rel-
CBNumber:
CB48054652
Molecular Formula:
C16H23NO4
Molecular Weight:
293.36
MDL Number:
MFCD32069515
MOL File:
2364591-80-8.mol
MSDS File:
SDS
Last updated:2025-07-16 09:55:30

5-endo-BCN-pentanoic acid Properties

Boiling point 495.2±28.0 °C(Predicted)
Density 1.19±0.1 g/cm3(Predicted)
storage temp. Storage temp. -20°C
solubility Soluble in DMSO, DCM, DMF
pka 4.72±0.10(Predicted)
form Oil
color Colorless to light yellow

5-endo-BCN-pentanoic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth PUD59180 5-Endo-BCN-pentanoic acid 2364591-80-8 250mg $1037.5 2026-06-04 Buy
Biosynth PUD59180 5-Endo-BCN-pentanoic acid 2364591-80-8 500mg $1440 2026-06-04 Buy
ChemScene CS-0115899 5-endo-BCN-pentanoic acid ≥98% 2364591-80-8 5mg $54 2026-06-04 Buy
ChemScene CS-0115899 5-endo-BCN-pentanoic acid ≥98% 2364591-80-8 10mg $92 2026-06-04 Buy
ChemScene CS-0115899 5-endo-BCN-pentanoic acid ≥98% 2364591-80-8 25mg $190 2026-06-04 Buy
Product number Packaging Price Buy
PUD59180 250mg $1037.5 Buy
PUD59180 500mg $1440 Buy
CS-0115899 5mg $54 Buy
CS-0115899 10mg $92 Buy
CS-0115899 25mg $190 Buy

5-endo-BCN-pentanoic acid Chemical Properties, Uses, Production

Description

endo-BCN-pentanoic acid is a click chemistry reagent containing a BCN group and a terminal carboxylic acid. The BCN group can react with azide-tagged compounds or biomolecules. 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.

Uses

5-endo-BCN-pentanoic acid is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1]. 5-endo-BCN-pentanoic acid is a click chemistry reagent, it contains a BCN group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

IC 50

Alkyl-Chain

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

5-endo-BCN-pentanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-endo-BCN-pentanoic acid Suppliers

Global Suppliers ( 19)
Supplier Tel Email Country ProdList Advantage
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80534353 19917294565 et@chemextension.com China 3904 55
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
Nantong Hanfang Biotechnology Co. , Ltd. hanfangpharma@126.com 18017580634 hanfangpharma@126.com China 25800 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
Guangdong Wengjiang Chemical Reagent Co.,Ltd. 0751-2815983 13927872582 3008325437@qq.com China 9988 58
Henan Mengtai Pharmaceutical Technology Co., Ltd 17634413542 1959525201@qq.com China 9011 58
Aikon International Limited 025-58859352 18651614124 2881516338@qq.com China 9968 58

View Latest Price from 5-endo-BCN-pentanoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
endo-BCN-pentanoic acid pictures 2025-06-07 endo-BCN-pentanoic acid
2364591-80-8
25mg >95.00% 100mg Xian confluore Biological Technology Co., Ltd.
5-endo-BCN-pentanoic acid endo-BCN-pentanoic acid Pentanoic acid, 5-[[[(1R,8S)-bicyclo[6.1.0]non-4-yn-9-ylmethoxy]carbonyl]amino]-, rel- 5-[[[(1α,8α,9β)-Bicyclo[6.1.0]non-4-yn-9-ylmethoxy]carbonyl]amino]pentanoic acid endo-BCN-(5-Ava)-OH 2364591-80-8