1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide
- CAS No.
- 1076199-21-7
- Chemical Name:
- 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide
- Synonyms
- tert-Butyl (2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)carbamate;N-Boc-PEG3-bromide;BocNH-PEG3-Br;Br-PEG3-NH-Boc;Br-PEG3-Boc-NH;BocNH-PEG3-CH2CH2Br;Boc-NH-PEG4-bromide;Bromo-PEG3-Boc-Amine;Bocamine-PEG3-bromide;t-boc-N-amido-PEG4-bromide
- CBNumber:
- CB9648409
- Molecular Formula:
- C13H26BrNO5
- Molecular Weight:
- 356.25
- MDL Number:
- MFCD09840081
- MOL File:
- Mol file
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 422.1±35.0 °C(Predicted) |
|---|---|
| Density | 1.238±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 12.23±0.46(Predicted) |
| form | Oil |
| color | Yellow |
| InChI | InChI=1S/C13H26BrNO5/c1-13(2,3)20-12(16)15-5-7-18-9-11-19-10-8-17-6-4-14/h4-11H2,1-3H3,(H,15,16) |
| InChIKey | GNDQONYTPMGMTM-UHFFFAOYSA-N |
| SMILES | C(OC(C)(C)C)(=O)NCCOCCOCCOCCBr |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide price More Price(70)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 262902 | 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide | 1076199-21-7 | 25mg | $496 | 2026-06-03 | Buy |
| Usbiological | 262902 | 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide | 1076199-21-7 | 50mg | $744 | 2026-06-03 | Buy |
| Usbiological | 262902 | 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide | 1076199-21-7 | 100mg | $1097 | 2026-06-03 | Buy |
| Usbiological | 262902 | 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide | 1076199-21-7 | 250mg | $1876 | 2026-06-03 | Buy |
| Usbiological | 262902 | 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide | 1076199-21-7 | 500mg | $3079 | 2026-06-03 | Buy |
1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide Chemical Properties,Uses,Production
Description
N-Boc-PEG3-bromide is a PEG linker containing a Boc protected amine and a bromide group. The protected amine can be deprotected under mild acidic conditions. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.
Chemical Properties
Yellow Oil
Uses
N-Boc-PEG4-bromide is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs. N-Boc-PEG4-bromide is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].
IC 50
Cleavable Linker; PEGs; Alkyl/ether
References
[1] Jan Anderl, et al. Amatoxin-Conjugates with Improved Linkers. US20130259880A1
1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Yaopu(Shanghai) Pharmaceutical Technology Co., Ltd | 50929289 18616309303 | sales@ypptech.com.cn | China | 384 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9884 | 58 |
| Nanjing Junnahe Biopharmaceutical Co., Ltd | 025-58367986 17351780683 | amy.xiang@ally-chem.com | China | 354 | 60 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Finetech Industry Limited | 027-87465837 19945049750 | sales@finetechnology-ind.com | China | 9331 | 58 |
| Hunan HuaTeng Pharmaceutical Co., Ltd., | 400-8592883 15367835770 | sales@huatengsci.com | China | 5869 | 58 |
| Borenpharm Co., Ltd | 027-65563561 | sales@borenpharm.com | China | 1245 | 55 |
View Lastest Price from 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-25 | N-Boc-PEG4-bromide
1076199-21-7
|
$2.00-6.00 | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2026-05-11 | N-Boc-PEG4-bromide
1076199-21-7
|
10g | TargetMol Chemicals Inc. | ||||
 |
2025-06-07 | Br-PEG3-NHBoc
1076199-21-7
|
25g | >98.00% | 25g | Xian confluore Biological Technology Co., Ltd. |
-
- N-Boc-PEG4-bromide
1076199-21-7
- $2.00-6.00
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- N-Boc-PEG4-bromide
1076199-21-7
- $0.00
- TargetMol Chemicals Inc.
-
- Br-PEG3-NHBoc
1076199-21-7
- $0.00
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
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