Propargyl-PEG5-acid

 CAS No.: 1245823-51-1  Cat No.: BP-501394  Purity: ≥95% 4.5  

Propargyl-PEG5-acid offers an extended PEG5 chain with terminal alkyne and carboxylic acid groups, ideal for ADC linker applications involving copper-catalyzed or strain-promoted azide-alkyne cycloaddition. Enhances solubility and biocompatibility.

Propargyl-PEG5-acid

Structure of 1245823-51-1

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Category
PROTAC Linker
Molecular Formula
C14H24O7
Molecular Weight
304.34
Appearance
Pale Yellow or Colorless Oily Liquid

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

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5 g $398 In stock

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Purity
≥95%
Solubility
Soluble in DCM, DMF, DMSO, Water
Appearance
Pale Yellow or Colorless Oily Liquid
ShelfLife
0-4°C for short term (days to weeks), or -20°C for long term (months).
Storage
Store at -20°C, keep in dry and avoid sunlight
Shipping
Room temperature, or blue ice upon request.
IUPACName
3-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]propanoic acid
Synonyms
4,7,10,13,16-Pentaoxanonadec-18-yn-1-oic acid; Alkyne-PEG5-acid; Propyne-PEG4-CH2CH2COOH; Alkyne-PEG5-COOH; Propargyl-PEG5-COOH; Propargyl-PEG4-CH2CH2COOH; 4,7,10,13,16-pentaoxanonadec-18-ynoic acid
Boiling Point
426.3±45.0°C (Predicted)
Density
1.127±0.06 g/cm3 (Predicted)
InChI Key
GWIACWQVTBMVEI-UHFFFAOYSA-N
InChI
InChI=1S/C14H24O7/c1-2-4-17-6-8-19-10-12-21-13-11-20-9-7-18-5-3-14(15)16/h1H,3-13H2,(H,15,16)
Canonical SMILES
C#CCOCCOCCOCCOCCOCCC(=O)O

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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 ╳
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Historical Records: RN486 | Nexturastat A | Propargyl-PEG2-Tos | Amine-PEG3-Desthiobiotin | Triethylene Glycol Mono(2-propynyl) Ether | 3-[2-(3-Ethoxy-3-oxopropoxy)ethoxy]propionic Acid | DCC-2618 | (S,R,S)-AHPC-PEG5-Alkyne | Homo-PROTAC pVHL30 degrader 1 | Palbociclib | Propargyl-PEG5-acid

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