1-Isothiocyanato-PEG3-azide

 CAS No.: 1310686-23-7  Cat No.: BP-501277  Purity: ≥95% 4.5  

1-Isothiocyanato-PEG3-azide is a crosslinker containing an azide group and an isothiocyanato group. The azide group enables PEGylation via Click Chemistry. Isothiocyanate and its linkage isomer thiocyanate are ligands in coordination chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.

1-Isothiocyanato-PEG3-azide

Structure of 1310686-23-7

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PROTAC Linker
Molecular Formula
C9H16N4O3S
Molecular Weight
260.31
Appearance
Pale Yellow or Colorless Oily Matter

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

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Purity
≥95%
Solubility
Soluble in DMSO
Appearance
Pale Yellow or Colorless Oily Matter
Storage
Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
1-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-2-isothiocyanatoethane
Synonyms
1-azido-2-(2-(2-(2-isothiocyanatoethoxy)ethoxy)ethoxy)ethane; 5,8,11-Trioxa-2-azatridec-1-ene, 13-azido-1-thioxo-
InChI Key
WGVGUDRBZOFJRC-UHFFFAOYSA-N
InChI
InChI=1S/C9H16N4O3S/c10-13-12-2-4-15-6-8-16-7-5-14-3-1-11-9-17/h1-8H2
Canonical SMILES
C(COCCOCCOCCN=[N+]=[N-])N=C=S

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* 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:
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Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Alkyne-ethyl-PEG1-Boc | Diketone-PEG4-PFP ester | 5-(Biotinamido)pentylazide | DBCO-PEG5-NHS ester | TGN 020 | Fmoc-N-amido-PEG4-propionic acid | NH2-PEG5-CH2COOtBu | PEG20-Tos | N-(Azido-PEG2)-N-Boc-PEG3-Boc | endo-BCN-PEG2-PFP ester | 1-Isothiocyanato-PEG3-azide

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