Bromo-PEG2-CH2CO2tBu
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- $13 - $1222
- Product name: Bromo-PEG2-CH2CO2tBu
- CAS: 1807518-63-3
- MF: C10H19BrO4
- MW: 283.16
- EINECS:
- MDL Number:MFCD28122957
- Synonyms:Bromo-PEG2-CH2CO2tBu;Bromo-PEG2-CH2COOtBu;t-butyl acetate-PEG2-bromiade;Br-PEG2-CH2COOtBu;t-butyl acetate-PEG2-bromide;CAS_1807518-63-3;Bromo-PEG2-CH2-Boc;t-butyl acetate-PEG2-bromide BROMO-PEG2-CH2CO2TBU
28 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Apolloscientific
- BroadPharm
- ChemScene
Package
- 100mg
- 250mg
- 0.25g
- 0.5g
- 1g
- 5g
- 10g
- 25g
- Manufactureraablocks
- Product numberAA00I04U
- Product descriptiontert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 98%
- Packaging5g
- Price$200
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I04U
- Product descriptiontert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 98%
- Packaging10g
- Price$300
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I04U
- Product descriptiontert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 95%
- Packaging1g
- Price$54
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I04U
- Product descriptiontert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate >95%
- Packaging250mg
- Price$15
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I04U
- Product descriptiontert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate ≥97%
- Packaging100mg
- Price$13
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberP40384
- Product descriptionBr-PEG2-CH2COOtBu 95%
- Packaging250MG
- Price$27
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP40384
- Product descriptionBr-PEG2-CH2COOtBu 95%
- Packaging1G
- Price$95
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP40384
- Product descriptionBr-PEG2-CH2COOtBu 95%
- Packaging5G
- Price$306
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging5g
- Price$313.6
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging1g
- Price$458.34
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging10g
- Price$622.3
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging1g
- Price$67.2
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging0.5g
- Price$302.5
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberB-0862
- Product descriptionBr-PEG2-CH2COOtBu 97%
- Packaging0.25g
- Price$201.66
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1339
- Product descriptionBromo-PEG2-CH2CO2tBu 98%
- Packaging1g
- Price$268
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1339
- Product descriptionBromo-PEG2-CH2CO2tBu 98%
- Packaging5g
- Price$701
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00I04U | tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 98% | 5g | $200 | 2026-05-29 | Buy |
| aablocks | AA00I04U | tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 98% | 10g | $300 | 2026-05-29 | Buy |
| aablocks | AA00I04U | tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate 95% | 1g | $54 | 2026-05-29 | Buy |
| aablocks | AA00I04U | tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate >95% | 250mg | $15 | 2026-05-29 | Buy |
| aablocks | AA00I04U | tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate ≥97% | 100mg | $13 | 2026-05-29 | Buy |
| ACHEMBLOCK | P40384 | Br-PEG2-CH2COOtBu 95% | 250MG | $27 | 2026-05-27 | Buy |
| ACHEMBLOCK | P40384 | Br-PEG2-CH2COOtBu 95% | 1G | $95 | 2026-05-27 | Buy |
| ACHEMBLOCK | P40384 | Br-PEG2-CH2COOtBu 95% | 5G | $306 | 2026-05-27 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 5g | $313.6 | 2026-05-25 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 1g | $458.34 | 2021-12-16 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 10g | $622.3 | 2026-05-25 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 1g | $67.2 | 2026-05-25 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 0.5g | $302.5 | 2021-12-16 | Buy |
| Acrotein | B-0862 | Br-PEG2-CH2COOtBu 97% | 0.25g | $201.66 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1339 | Bromo-PEG2-CH2CO2tBu 98% | 1g | $268 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1339 | Bromo-PEG2-CH2CO2tBu 98% | 5g | $701 | 2026-06-04 | Buy |
Properties
Boiling point :316.4±22.0 °C(Predicted)
Density :1.269±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
form :liquid
color :Clear
Density :1.269±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
form :liquid
color :Clear
Safety Information
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Description
Bromo-PEG2-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.More related product prices
H2N-PEG4-tBu Bromo-PEG2-t-butyl ester Bromo-PEG4-t-butyl ester H2N-PEG2-tBu Amino-PEG5-t-butyl ester Bromo-PEG1-CH2CO2tBu H2N-PEG6-tBu AMINO-PEG12-T-BUTYL ESTER Amino-PEG10-t-butyl ester Bromo-PEG4-CH2COOtBu H2N-PEG8-tBu 252881-74-6 Tetrabutyl titanate Hydroxy-PEG1-CH2CO2tBu Hydroxy-PEG3-t-butyl acetateRelated product price
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H2N-PEG4-tBu
$5-1654 -
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$11-1608 -
Bromo-PEG4-t-butyl ester
$8-1469
Suppliers and manufacturers
Accela ChemBio Inc.
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Wuhan Borenpharm Co., Ltd
HANGZHOU LEAP CHEM CO., LTD.
Hebei Chuanghai Biotechnology Co., Ltd
Zibo Hangyu Biotechnology Development Co., Ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
