1-Isothiocyanato-PEG4-alcohol

 CAS No.: 1835759-69-7  Cat No.: BP-500378  Purity: ≥95% 4.5  

1-Isothiocyanato-PEG4-alcohol is a crosslinker containing a hydroxyl group and an isothiocyanato group. The hydroxyl group can undergo different reactions to further derivatize the compound. Isothiocyanate and its linkage isomer thiocyanate are ligands in coordination chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.

1-Isothiocyanato-PEG4-alcohol

Structure of 1835759-69-7

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PROTAC Linker
Molecular Formula
C9H17NO4S
Molecular Weight
235.30
Appearance
Pale Yellow 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 Oily Matter
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
2-[2-[2-(2-isothiocyanatoethoxy)ethoxy]ethoxy]ethanol
Synonyms
2-(2-(2-(2-isothiocyanatoethoxy)ethoxy)ethoxy)ethan-1-ol; 3,6,9-Trioxa-12-azatridec-12-en-1-ol, 13-thioxo-; 5,8,11-Trioxa-2-azatridec-1-en-13-ol, 1-thioxo-
Boiling Point
375.0±32.0°C at 760 mmHg
Density
1.1±0.1 g/cm3
InChI Key
ZFBITNPIULLZRY-UHFFFAOYSA-N
InChI
InChI=1S/C9H17NO4S/c11-2-4-13-6-8-14-7-5-12-3-1-10-9-15/h11H,1-8H2
Canonical SMILES
C(COCCOCCOCCO)N=C=S

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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: Desthiobiotin-PEG3-Azide | Ac4GlcNAlk | 1,11-bis-Maleimidotetraethyleneglycol | t-Boc-N-amido-PEG3-NHS ester | Cy5-PEG6-NHS ester | N-(m-PEG4)-N'-(Biotin-PEG2-amido-PEG4)-Cy5 | Mal-amido-PEG6-CH2CH2COOPFP ester | Fmoc-N-amido-PEG20-propionic acid | Bromoacetamido-PEG3-azide | Propargyl-PEG4-t-butyl ester | 1-Isothiocyanato-PEG4-alcohol

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