ChemicalBook >> CAS DataBase List >>Bromo-PEG4-t-butyl ester
Bromo-PEG4-t-butyl ester
- CAS No.
- 564476-32-0
- Chemical Name:
- Bromo-PEG4-t-butyl ester
- Synonyms
- Br-PEG4-C2-Boc;Br-PEG4-COOtBu;CAS_564476-32-0;Br-PEG4-CH2CH2COOtBu;Br-PEG4-t-butyl ester;Bromo-PEG5-t-butyl ester;Bromo-PEG4-t-butyl ester;tert-butyl 3-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]propanoate;4,7,10,13-Tetraoxapentadecanoic acid, 15-bromo-, 1,1-dimethylethyl ester;3,6,9,12-Tetraoxapentadecan-15-oic acid, 1-bromo-, 1,1-dimethylethylester
- CBNumber:
- CB03048720
- Molecular Formula:
- C15H29BrO6
- Molecular Weight:
- 385.29
- MDL Number:
- MFCD22574808
- MOL File:
- 564476-32-0.mol
- MSDS File:
- SDS
Last updated:2024-07-02 08:54:57
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
Bromo-PEG4-t-butyl ester price More Price(13)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
ChemScene | CS-0107159 | Br-PEG4-C2-Boc | 564476-32-0 | 50mg | $90 | 2021-12-16 | Buy |
BroadPharm | BP-20711 | Bromo-PEG4-t-butylester 98% | 564476-32-0 | 500mg | $140 | 2021-12-16 | Buy |
ChemScene | CS-0107159 | Br-PEG4-C2-Boc | 564476-32-0 | 100mg | $150 | 2021-12-16 | Buy |
ChemScene | CS-0107159 | Br-PEG4-C2-Boc | 564476-32-0 | 250mg | $200 | 2021-12-16 | Buy |
AK Scientific | 2640CT | Bromo-PEG4-t-butylester | 564476-32-0 | 100mg | $522 | 2021-12-16 | Buy |
Bromo-PEG4-t-butyl ester Chemical Properties,Uses,Production
Description
Bromo-PEG4-t-butyl ester is a PEG linker containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Biological Activity
Br-PEG4-C2-Boc is a cleavable ADC linker containing 4 units of PEG, which can be used to synthesize antibody drug conjugates (ADC).
target
Cleavable
| PEGs
| Alkyl/ether
|
Bromo-PEG4-t-butyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
Bromo-PEG4-t-butyl ester Suppliers
Global( 61)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3149 | 58 |
ChemExpress | +86-021-58950125 | info@chemexpress.com | China | 595 | 58 |
Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8474 | 58 |
Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42057 | 58 |
Xian confluore Biological Technology Co., Ltd. | +86-15680926068 +86-15680926068 | 1924344760@confluore.cn | China | 2996 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +8618168183658 | sales1@artkmedchem.com | China | 39009 | 58 |
View Lastest Price from Bromo-PEG4-t-butyl ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-03-25 | Br-PEG4-COOtBu
564476-32-0
|
US $0.00 / g | 5g | >98.00% | 5g | Xian confluore Biological Technology Co., Ltd. |
- Br-PEG4-COOtBu
564476-32-0
- US $0.00 / g
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
564476-32-0(Bromo-PEG4-t-butyl ester)Related Search:
Bromo-PEG4-t-butyl ester
Bromo-PEG5-t-butyl ester
Br-PEG4-t-butyl ester
CAS_564476-32-0
Br-PEG4-CH2CH2COOtBu
Br-PEG4-COOtBu
Br-PEG4-C2-Boc
4,7,10,13-Tetraoxapentadecanoic acid, 15-bromo-, 1,1-dimethylethyl ester
3,6,9,12-Tetraoxapentadecan-15-oic acid, 1-bromo-, 1,1-dimethylethylester
Br-PEG4-CH2CH2COOtBu/4,7,10,13-Tetraoxapentadecanoic acid, 15-bromo-, 1,1-dimethylethyl ester
tert-butyl 3-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]propanoate
564476-32-0
C15H29BrO6