Bis-PEG4-acetic acid

 CAS No.: 77855-75-5  Cat No.: BP-500152  Purity: ≥95% 4.5  

Bis-PEG4-acetic acid is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.

Bis-PEG4-acetic acid

Structure of 77855-75-5

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Category
PROTAC Linker
Molecular Formula
C12H22O9
Molecular Weight
310.30
Appearance
Colorless Oily Matter

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

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Purity
≥95%
Solubility
Soluble in DMF, DMSO, Water
Appearance
Colorless Oily Matter
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
2-[2-[2-[2-[2-(carboxymethoxy)ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
Synonyms
COOH-CH2-PEG5-CH2-COOH; COOH-CH2-PEG4-CH2-COOH; 3,6,9,12,15-Pentaoxaheptadecanedioic acid; 3,6,9,12,15-Pentaoxaheptadecane-1,17-dioic acid; HOOCCH2O-PEG4-CH2COOH; 2,2'-[Oxybis(ethyleneoxyethyleneoxy)]diacetic acid
Boiling Point
495.8±40.0 °C at 760 mmHg
Density
1.252±0.06 g/cm3 (Predicted)
InChI Key
WIVPWKOWHCVJKT-UHFFFAOYSA-N
InChI
InChI=1S/C12H22O9/c13-11(14)9-20-7-5-18-3-1-17-2-4-19-6-8-21-10-12(15)16/h1-10H2,(H,13,14)(H,15,16)
Canonical SMILES
C(COCCOCC(=O)O)OCCOCCOCC(=O)O
ConcentrationVolumeMass1 mg5 mg10 mg
1 mM3.2227 mL16.1134 mL32.2269 mL
5 mM0.6445 mL3.2227 mL6.4454 mL
10 mM0.3223 mL1.6113 mL3.2227 mL

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L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
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Historical Records: Amino-PEG9-alcohol | Bis-PEG4-acetic acid

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