ChemicalBook >> CAS DataBase List >>Bromo-PEG2-t-butyl ester
Bromo-PEG2-t-butyl ester
- CAS No.
- 1381861-91-1
- Chemical Name:
- Bromo-PEG2-t-butyl ester
- Synonyms
- Br-PEG2-COOtBu;CAS_1381861-91-1;Bromo-PEG2-C2-Boc;Br-PEG2-CH2CH2COOtBu;Br-PEG2-t-butyl ester;Bromo-PEG3-t-butyl ester;Bromo-PEG2-t-butyl ester;Bromo-PEG2-tert-butyl Ester;tert-Butyl 3-(2-(2-bromoethoxy)ethoxy)propanoate;Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-, 1,1-dimethylethyl ester
- CBNumber:
- CB03048715
- Molecular Formula:
- C11H21BrO4
- Molecular Weight:
- 297.19
- MDL Number:
- MFCD22574822
- MOL File:
- 1381861-91-1.mol
Last updated:2024-03-25 11:48:53
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2942000090 |
Bromo-PEG2-t-butyl ester price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | B800375 | Bromo-Peg2-T-ButylEster | 1381861-91-1 | 10mg | $45 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1348 | Bromo-PEG2-t-butyl ester | 1381861-91-1 | 250mg | $546 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1349 | Bromo-PEG3-t-butyl ester | 1381861-91-1 | 250mg | $546 | 2021-12-16 | Buy |
| BroadPharm | BP-20681 | Bromo-PEG2-t-butylester 98% | 1381861-91-1 | 1g | $750 | 2021-12-16 | Buy |
| BroadPharm | BP-20681 | Bromo-PEG2-t-butylester 98% | 1381861-91-1 | 5G | $1540 | 2021-12-16 | Buy |
Bromo-PEG2-t-butyl ester Chemical Properties,Uses,Production
Description
Bromo-PEG2-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.
Bromo-PEG2-t-butyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
Bromo-PEG2-t-butyl ester Suppliers
Global( 60)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| 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 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19915 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
| Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8474 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42057 | 58 |
View Lastest Price from Bromo-PEG2-t-butyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-03-25 | Br-PEG2-COOtBu
1381861-91-1
|
US $0.00-0.00 / g | 25g | >98.00% | 25g | Xian confluore Biological Technology Co., Ltd. | |
 |
2020-03-06 | Bromo-PEG2-t-butyl ester
1381861-91-1
|
US $2.00 / g | 1g | 95~99.9% | 5KG | Career Henan Chemical Co |
-
- Br-PEG2-COOtBu
1381861-91-1
- US $0.00-0.00 / g
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
-
- Bromo-PEG2-t-butyl ester
1381861-91-1
- US $2.00 / g
- 95~99.9%
- Career Henan Chemical Co
1381861-91-1(Bromo-PEG2-t-butyl ester)Related Search:
Bromo-PEG2-t-butyl ester
Bromo-PEG3-t-butyl ester
tert-Butyl 3-(2-(2-bromoethoxy)ethoxy)propanoate
Br-PEG2-t-butyl ester
Br-PEG2-CH2CH2COOtBu
Br-PEG2-COOtBu
CAS_1381861-91-1
Bromo-PEG2-C2-Boc
Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-, 1,1-dimethylethyl ester
Br-PEG2-CH2CH2COOtBu/Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-, 1,1-dimethylethyl ester
Bromo-PEG2-tert-butyl Ester
1381861-91-1
C11H21BrO4