Bromo-PEG3-bromide

 CAS No.: 31255-26-2  Cat No.: BP-500164  Purity: >95% 4.5  

Bromo-PEG3-bromide is a homobifunctional PEG linker containing two bromide groups, which can be replaced by nuleophilic reagents for bioconjugation and PEGylation.

Bromo-PEG3-bromide

Structure of 31255-26-2

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PROTAC Linker
Molecular Formula
C8H16Br2O3
Molecular Weight
320.02
Appearance
Pale Yellow or Colorless Oily Liquid

* For research and manufacturing use only. Not for human or clinical use.

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Purity
>95%
Appearance
Pale Yellow or Colorless Oily Liquid
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
1-(2-bromoethoxy)-2-[2-(2-bromoethoxy)ethoxy]ethane
Synonyms
Br-PEG3-Br; 1,11-dibromo-3,6,9-trioxaundecane; Ethane, 1,1'-oxybis[2-(2-bromoethoxy)-; Br-PEG3-CH2CH2Br; Br-PEG3-bromide; Bis(bromo)-PEG3; bis[2-[2-bromoethoxy)ethyl]ether; 3,6,9-Trioxaundecane-1,11-dibromide; 1-Bromo-2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethane
Boiling Point
330.6±27.0 °C at 760 mmHg
Density
1.5686 g/cm3
InChI Key
IJFMWHWXEBUOKR-UHFFFAOYSA-N
InChI
InChI=1S/C8H16Br2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-8H2
Canonical SMILES
C(COCCBr)OCCOCCBr

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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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Historical Records: Methyltetrazine-amido-PEG7-azide | AcS-PEG4-NH2 | t-Boc-N-amido-PEG4-azide | m-PEG24-Br | N-Mal-N-bis(PEG2-NHS ester) | m-PEG2-Tos | endo-BCN-PEG4-Boc | SPDP-PEG7-acid | FmocNH-PEG3-CH2CH2NH2 | Bromo-PEG3-bromide

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