alpha, oMega-DisucciniMidyl hexaethylene glycol
- CAS No.
- 1334170-02-3
- Chemical Name:
- alpha, oMega-DisucciniMidyl hexaethylene glycol
- Synonyms
- Bis-PEG7-NHS ester;NHS-PEG6-NHS;Di-NHS Ester-PEG7;Bis-dPEG7-NHS ester;Bis-PEG7-NHS ester bis-;Bis-dPEG??-NHS ester (QBD-10988);NHSOOCCH2CH2O-PEG6-CH2CH2COONHS ester;α,ω-disuccinimidyl hexaethylene glycol;alpha, oMega-DisucciniMidyl hexaethylene glycol;4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester
- CBNumber:
- CB02546993
- Molecular Formula:
- C26H40N2O15
- Molecular Weight:
- 620.6
- MDL Number:
- MFCD18916987
- MOL File:
- 1334170-02-3.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501 |
alpha, oMega-DisucciniMidyl hexaethylene glycol price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FN72987 | 4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester | 1334170-02-3 | 100mg | $193 | 2026-06-04 | Buy |
| Biosynth | FN72987 | 4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester | 1334170-02-3 | 250mg | $385 | 2026-06-04 | Buy |
| Biosynth | FN72987 | 4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester | 1334170-02-3 | 500mg | $595 | 2026-06-04 | Buy |
| Biosynth | FN72987 | 4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester | 1334170-02-3 | 1000mg | $860 | 2026-06-04 | Buy |
| Biosynth | FN72987 | 4,7,10,13,16,19,22-Heptaoxapentacosanedioic acid, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester | 1334170-02-3 | 2000mg | $1160 | 2026-06-04 | Buy |
alpha, oMega-DisucciniMidyl hexaethylene glycol Chemical Properties,Uses,Production
Description
Bis-PEG7-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Uses
Bis-PEG7-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs. Bis-PEG7-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].
Biological Activity
Bis-PEG7-NHS ester is a PROTAC bridge, belonging to the PEG class and the Alkyl/ether class. It can be used to synthesize a series of PROTAC molecules. It is a cleavable ADC linker for the synthesis of antibody drug conjugates (ADCs).
target
| Cleavable
| PEGs
| Alkyl/ether
|
IC 50
Cleavable Linker; PEGs; Alkyl/ether
References
[1] Mahendra Persaud Deonarai, et al. Biological materials and uses thereof. WO2016046574A1
alpha, oMega-DisucciniMidyl hexaethylene glycol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ChemPep, Inc. | +1 (888) 615-9178 / (561) 791-8787 | service@chempep.com | United States | 2138 | 57 |
| Chengdu Pukang Biotechnology Co., Ltd | 18217049878 | cassie.gao@pu-kang.com | China | 480 | 58 |
| T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9884 | 58 |
| Tongling HengYou Biotechnology Co., Ltd. | 021-50426030 13856289449;13124863828 | 2630597085@qq.com | China | 1885 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Jinan elephant international trading co., LTD | 13006575422@163.com | China | 6347 | 58 | |
| Hangzhou HanLai Biochemical Technology Co., Ltd. | 571-86101219 18768477782 | sales09@leobiochem.com | China | 433 | 58 |
| Xi'an Confluore Biological Technology Co., Ltd. | +86-156-80926068 +86-15680926068 | 1924344760@qq.com | China | 4229 | 58 |
| Alpha Biopharmaceuticals Co., Ltd | 0411-39042497 | sales@alphabiopharm.com | China | 1951 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32431 | 58 |
View Lastest Price from alpha, oMega-DisucciniMidyl hexaethylene glycol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-07 | Bis-PEG7-NHS ester
1334170-02-3
|
1g | >98.00% | 1g | Xian confluore Biological Technology Co., Ltd. |
-
- Bis-PEG7-NHS ester
1334170-02-3
- $0.00
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
