ChemicalBook >> CAS DataBase List >>Bromo-PEG4-CH2COOtBu
Bromo-PEG4-CH2COOtBu
- CAS No.
- 1807505-29-8
- Chemical Name:
- Bromo-PEG4-CH2COOtBu
- Synonyms
- Br-PEG4-CH2-Boc;Br-PEG4-CH2COOtBu;Bromo-PEG4-CH2COOtBu;Bromo-PEG4-CH2CO2tBu;CH2COOH t-Bu Este-PEG4-bromo;Bromo-peg4-ch2co2tbutyl ester;tert-butyl 14-bromo-3,6,9,12-tetraoxatetradecanoate;tert-butyl 14-bromo-3,6,9,12-tetraoxatetradecan-1-oate;3,6,9,12-Tetraoxatetradecanoic acid, 14-bromo-, 1,1-dimethylethyl ester;Br-PEG4-CH2COOtBu/3,6,9,12-Tetraoxatetradecanoic acid, 14-bromo-, 1,1-dimethylethyl ester
- CBNumber:
- CB43311646
- Molecular Formula:
- C14H27BrO6
- Molecular Weight:
- 371.26
- MDL Number:
- MFCD27977496
- MOL File:
- 1807505-29-8.mol
Last updated:2023-04-23 13:52:06
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501 |
Bromo-PEG4-CH2COOtBu price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| BroadPharm | BP-22126 | Bromo-PEG4-CH2CO2tBu 98% | 1807505-29-8 | 100mg | $340 | 2021-12-16 | Buy |
| Activate Scientific | AS104006 | Br-PEG4-CH2COOtBu 95+% | 1807505-29-8 | 250mg | $350 | 2021-12-16 | Buy |
| AK Scientific | 0363DY | Bromo-peg4-ch2co2tbutylester | 1807505-29-8 | 500mg | $590 | 2021-12-16 | Buy |
| BroadPharm | BP-22126 | Bromo-PEG4-CH2CO2tBu 98% | 1807505-29-8 | 250mg | $650 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1340 | Bromo-PEG4-CH2CO2tBu | 1807505-29-8 | 100mg | $662 | 2021-12-16 | Buy |
Bromo-PEG4-CH2COOtBu Chemical Properties,Uses,Production
Description
Bromo-PEG4-CH2CO2tBu 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-PEG4-CH2COOtBu Preparation Products And Raw materials
Raw materials
Preparation Products
Bromo-PEG4-CH2COOtBu Suppliers
Global( 38)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 |
| 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 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42057 | 58 |
| Yaopu(Shanghai) Pharmaceutical Technology Co., Ltd | +86-021-50929289 +86-18721298335 | sales@ypptech.com.cn | China | 344 | 58 |
| T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9900 | 58 |
| Shanghai Raise Chemical Technology Co.,Ltd | 15026594951 | rs@raise-chem.com | China | 3204 | 55 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 18112977050 | cb6@aikonchem.com | China | 16687 | 50 |
| Jinan elephant international trading co., LTD | 13006575422@163.com | China | 6357 | 58 |
1807505-29-8(Bromo-PEG4-CH2COOtBu)Related Search:
Bromo-PEG4-CH2COOtBu
tert-butyl 14-bromo-3,6,9,12-tetraoxatetradecanoate
tert-butyl 14-bromo-3,6,9,12-tetraoxatetradecan-1-oate
Bromo-peg4-ch2co2tbutyl ester
Br-PEG4-CH2-Boc
3,6,9,12-Tetraoxatetradecanoic acid, 14-bromo-, 1,1-dimethylethyl ester
Br-PEG4-CH2COOtBu
Bromo-PEG4-CH2CO2tBu
CH2COOH t-Bu Este-PEG4-bromo
Br-PEG4-CH2COOtBu/3,6,9,12-Tetraoxatetradecanoic acid, 14-bromo-, 1,1-dimethylethyl ester
1807505-29-8