Propargyl-PEG4-NHBoc

 CAS No.: 1219810-90-8  Cat No.: BP-500671  Purity: ≥95% 4.5  

Propargyl-PEG4-NHBoc is a crosslinker consisting of a propargyl group and a t-Boc protected amine group. The propargyl group reacts with azide-bearing compounds or biomolecules via copper-catalyzed Click Chemistry reactions. The t-Boc-protected amine can be deprotected under mildly acidic conditions.

Propargyl-PEG4-NHBoc

Structure of 1219810-90-8

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Molecular Formula
C16H29NO6
Molecular Weight
331.40
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 DCM, DMF, DMSO
Appearance
Pale Yellow Oily Matter
Storage
Store at -20°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
tert-butyl N-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethyl]carbamate
Synonyms
t-Boc-N-Amido-PEG4-propargyl;t-Boc-N-Amido-PEG4-Propargyl; Boc-N-Amido-PEG4-propargyl; tert-Butyl 3,6,9,12-tetraoxapentadec-14-yn-1-ylcarbamate; Boc-N-Amido-PEG4-Alkyne; 2-Methyl-2-propanyl 3,6,9,12-tetraoxapentadec-14-yn-1-ylcarbamate; Carbamic acid, N-3,6,9,12-tetraoxapentadec-14-yn-1-yl-, 1,1-dimethylethyl ester
Boiling Point
426.0±40.0°C at 760 mmHg
Density
1.1±0.1 g/cm3
InChI Key
AHCBQLUQQSACBL-UHFFFAOYSA-N
InChI
InChI=1S/C16H29NO6/c1-5-7-19-9-11-21-13-14-22-12-10-20-8-6-17-15(18)23-16(2,3)4/h1H,6-14H2,2-4H3,(H,17,18)
Canonical SMILES
CC(C)(C)OC(=O)NCCOCCOCCOCCOCC#C

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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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* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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g
Historical Records: Bromo-PEG3-C2-phosphonic acid | Propargyl-PEG4-NHBoc

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