Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester
- CAS No.
- 2093934-94-0
- Chemical Name:
- Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester
- Synonyms
- DBCO-PEG12-NHS Ester;DBCO-PEG12-SPA;DBCO-NH-PEG12-CH2CH2COONHS ester;Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester;Poly(oxy-1,2-ethanediyl), α-[2-[[4-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-1,4-dioxobutyl]amino]ethyl]-ω-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]-
- CBNumber:
- CB33309389
- Molecular Formula:
- (C2H4O)nC28H27N3O7
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- 2093934-94-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| DBCO-PEG12-NHS ester 95% | bp-24149 | 25MG | $380 |
| DBCO-PEG12-NHS ester 95% | bp-24149 | 50MG | $650 |
| DBCO-PEG12-NHS ester 95% | bp-24149 | 100MG | $960 |
| DBCO-PEG12-NHS ester 95% | bp-24149 | 250MG | $1850 |
| Poly(oxy-1,2-ethanediyl), α-[2-[[4-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-1,4-dioxobutyl]amino]ethyl]-ω-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]- ≥98% | AA01JOTA | 25mg | $400 |
Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| BroadPharm | bp-24149 | DBCO-PEG12-NHS ester 95% | 2093934-94-0 | 25MG | $380 | 2026-05-24 | Buy |
| BroadPharm | bp-24149 | DBCO-PEG12-NHS ester 95% | 2093934-94-0 | 50MG | $650 | 2026-05-24 | Buy |
| BroadPharm | bp-24149 | DBCO-PEG12-NHS ester 95% | 2093934-94-0 | 100MG | $960 | 2026-05-24 | Buy |
| BroadPharm | bp-24149 | DBCO-PEG12-NHS ester 95% | 2093934-94-0 | 250MG | $1850 | 2026-05-24 | Buy |
| aablocks | AA01JOTA | Poly(oxy-1,2-ethanediyl), α-[2-[[4-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-1,4-dioxobutyl]amino]ethyl]-ω-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]- ≥98% | 2093934-94-0 | 25mg | $400 | 2026-05-30 | Buy |
Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester Chemical Properties,Uses,Production
Description
DBCO-PEG12-NHS Ester is a monodisperse PEG linker which enable free copper click chemistry with N3 group. NHS ester moiety can react specifically and efficiently with primary amines to form a covalent amide bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation.
Uses
DBCO-PEG12-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. DBCO-PEG12-NHS ester is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
IC 50
PEGs; Alkyl/ether
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
Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 9i LLC | +18039569191 | MWan@NiNeiLab.com | United States | 418 | 58 |
| XIAMEN SINOPEG BIOTECH CO., LTD. | +86-0592-7761068 15616186207 | changaiwei@sinopeg.com | China | 1133 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3147 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 38999 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | 18143011203 | info@chemextension.com | China | 42052 | 58 |
| Xian confluore Biological Technology Co., Ltd. | +86-15680926068 | 1924344760@confluore.cn | China | 2996 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 50108 | 58 | |
| Shanghai Send Pharmaceutical Technology Co., Ltd. | 58088081 18317173152 | sale1@shsendpharm.com | China | 846 | 55 |
| Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd | 0431-80534353 19917294565 | et@chemextension.com | China | 3862 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89667 | 60 |
View Lastest Price from Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-24 | DBCO-PEG12-NHS
2093934-94-0
|
1g | 98% | 1g/bottle, 10g/bottle, 100g/bottle | XIAMEN SINOPEG BIOTECH CO., LTD. | ||
 |
2026-07-17 | DBCO-PEG12-NHS ester
2093934-94-0
|
10g | TargetMol Chemicals Inc. | ||||
 |
2025-06-07 | DBCO-PEG12-NHS ester
2093934-94-0
|
25mg | >99.00% | 100mg | Xian confluore Biological Technology Co., Ltd. |
-
- DBCO-PEG12-NHS
2093934-94-0
- 98%
- XIAMEN SINOPEG BIOTECH CO., LTD.
-
- DBCO-PEG12-NHS ester
2093934-94-0
- $0.00
- TargetMol Chemicals Inc.
-
- DBCO-PEG12-NHS ester
2093934-94-0
- $0.00
- >99.00%
- Xian confluore Biological Technology Co., Ltd.
