Propargyl PEG

Home Products PEG Linkers Propargyl PEG

Propargyl PEG is widely used in Click Chemistry by reaction with an azide using Cu(I) as catalysts and can be widely applied in PEGylation, bioconjugation, and chemical modification.

The following Propargyl PEGs are available at BroadPharm. Click the catalog number to see purity specifications and property information.

Propargyl PEG
Catalog No. Name Structure M.W. Purity Pricing

Propargyl-PEG-acid

BP-21981 Propargyl-PEG1-acid Propargyl-PEG1-acid 128.1 98% Pricing
BP-23165 Propargyl-PEG2-acid Propargyl-PEG2-acid 172.2 98% Pricing
BP-20678 Propargyl-PEG3-acid Propargyl-PEG3-acid 216.2 98% Pricing
BP-21094 Propargyl-PEG4-acid Propargyl-PEG4-acid 260.3 98% Pricing
BP-20649 Propargyl-PEG5-acid Propargyl-PEG5-acid 304.3 98% Pricing
BP-22764 Propargyl-PEG6-acid Propargyl-PEG6-acid 348.4 98% Pricing
BP-23423 Propargyl-PEG7-acid Propargyl-PEG7-acid 392.5 98% Pricing
BP-22811 Propargyl-PEG8-acid Propargyl-PEG8-acid 436.5 98% Pricing
BP-22822 Propargyl-PEG10-acid Propargyl-PEG10-acid 524.6 98% Pricing
BP-22597 Propargyl-PEG13-acid Propargyl-PEG13-acid 656.8 98% Pricing
BP-22855 Propargyl-PEG14-acid Propargyl-PEG14-acid 700.8 98% Pricing

Propargyl-PEG-CH2CO2H

BP-22737 Propargyl-PEG4-CH2CO2H Propargyl-PEG4-CH2CO2H 246.3 98% Pricing
BP-23125 Propargyl-PEG5-CH2CO2H Propargyl-PEG5-CH2CO2H 290.3 98% Pricing

Propargyl-PEG-(CH2)3-acid

BP-23117 Propargyl-PEG4-(CH2)3-acid Propargyl-PEG4-(CH2)3-acid 274.3 98% Pricing

Propargyl-PEG-NHS ester

BP-23819 Propargyl-PEG1-NHS ester Propargyl-PEG1-NHS ester 225.2 98% Pricing
BP-21613 Propargyl-PEG3-NHS ester Propargyl-PEG3-NHS ester 313.3 98% Pricing
BP-21612 Propargyl-PEG4-NHS ester Propargyl-PEG4-NHS ester 357.4 98% Pricing
BP-20907 Propargyl-PEG5-NHS ester Propargyl-PEG5-NHS ester 401.4 98% Pricing
BP-23422 Propargyl-PEG6-NHS ester Propargyl-PEG6-NHS ester 445.5 98% Pricing
BP-23458 Propargyl-PEG7-NHS ester Propargyl-PEG7-NHS ester 489.5 98% Pricing
BP-23778 Propargyl-PEG8-NHS ester Propargyl-PEG8-NHS ester 533.6 98% Pricing

Propargyl-PEG-CH2CO2-NHS

BP-23811 Propargyl-PEG4-CH2CO2-NHS Propargyl-PEG4-CH2CO2-NHS 343.3 Pricing
BP-23812 Propargyl-PEG5-CH2CO2-NHS Propargyl-PEG5-CH2CO2-NHS 387.4 Pricing

Propargyl-PEG-t-butyl ester

BP-21980 Propargyl-PEG1-t-butyl ester Propargyl-PEG1-t-butyl ester 184.2 98% Pricing
BP-22631 Propargyl-PEG2-t-butyl ester Propargyl-PEG2-t-butyl ester 228.3 98% Pricing
BP-20677 Propargyl-PEG3-t-butyl ester Propargyl-PEG3-t-butyl ester 272.3 98% Pricing
BP-21093 Propargyl-PEG4-t-butyl ester Propargyl-PEG4-t-butyl ester 316.4 98% Pricing
BP-20651 Propargyl-PEG5-t-butyl ester Propargyl-PEG5-t-butyl ester 360.5 98% Pricing
BP-22765 Propargyl-PEG6-t-butyl ester Propargyl-PEG6-t-butyl ester 404.5 98% Pricing
BP-21070 Propargyl-PEG7-t-butyl ester Propargyl-PEG7-t-butyl ester 448.6 98% Pricing
BP-22810 Propargyl-PEG8-t-butyl ester Propargyl-PEG8-t-butyl ester 492.6 98% Pricing
BP-22819 Propargyl-PEG10-t-butyl ester Propargyl-PEG10-t-butyl ester 580.7 98% Pricing
BP-22858 Propargyl-PEG14-t-butyl ester Propargyl-PEG14-t-butyl ester 756.9 98% Pricing

Propargyl-PEG-CH2CO2tBu

BP-22300 Propargyl-PEG4-CH2CO2tBu Propargyl-PEG4-CH2CO2tBu 302.4 98% Pricing
BP-23857 Propargyl-PEG5-CH2CO2tBu Propargyl-PEG5-CH2CO2tBu 346.4 98% Pricing

Alkyne-ethyl-PEG-t-Butyl ester

BP-23604 Alkyne-ethyl-PEG1-t-Butyl ester Alkyne-ethyl-PEG1-t-Butyl ester 198.3 98% Pricing

Propargyl-PEG-alcohol

BP-21657 Propargyl-PEG2-alcohol Propargyl-PEG2-alcohol 100.1 98% Pricing
BP-20675 Propargyl-PEG3-alcohol Propargyl-PEG3-alcohol 144.2 98% Pricing
BP-21724 Propargyl-PEG4-alcohol Propargyl-PEG4-alcohol 188.2 98% Pricing
BP-20648 Propargyl-PEG5-alcohol Propargyl-PEG5-alcohol 232.3 98% Pricing
BP-22010 Propargyl-PEG6-alcohol Propargyl-PEG6-alcohol 276.3 98% Pricing
BP-20719 Propargyl-PEG7-alcohol Propargyl-PEG7-alcohol 320.4 98% Pricing
BP-22797 Propargyl-PEG8-alcohol Propargyl-PEG8-alcohol 364.4 98% Pricing
BP-22056 Propargyl-PEG9-alcohol Propargyl-PEG9-alcohol 408.5 98% Pricing
BP-22812 Propargyl-PEG10-alcohol Propargyl-PEG10-alcohol 452.5 98% Pricing
BP-22517 Propargyl-PEG13-alcohol Propargyl-PEG13-alcohol 584.7 98% Pricing
BP-22829 Propargyl-PEG14-alcohol Propargyl-PEG14-alcohol 628.8 98% Pricing
BP-22856 Propargyl-PEG18-alcohol Propargyl-PEG18-alcohol 805.0 98% Pricing

Propargyl-PEG-amine

BP-22770 Propargyl-PEG1-amine Propargyl-PEG1-amine 99.1 98% Pricing
BP-22519 Propargyl-PEG2-amine Propargyl-PEG2-amine 143.2 98% Pricing
BP-21683 Propargyl-PEG3-amine Propargyl-PEG3-amine 187.2 98% Pricing
BP-22520 Propargyl-PEG4-amine Propargyl-PEG4-amine 231.3 98% Pricing
BP-22103 Propargyl-PEG5-amine Propargyl-PEG5-amine 275.3 98% Pricing
BP-22876 Propargyl-PEG6-amine Propargyl-PEG6-amine 319.4 98% Pricing
BP-22521 Propargyl-PEG8-amine Propargyl-PEG8-amine 407.5 98% Pricing
BP-23419 Propargyl-PEG9-amine Propargyl-PEG9-amine 451.6 95% Pricing
BP-23637 Propargyl-PEG10-amine Propargyl-PEG10-amine 495.6 98% Pricing
BP-23543 Propargyl-PEG12-amine Propargyl-PEG12-amine 583.7 98% Pricing
BP-23544 Propargyl-PEG24-amine Propargyl-PEG24-amine 1112.4 98% Pricing

Propargyl-PEG-azide

BP-21677 Propargyl-PEG3-azide Propargyl-PEG3-azide 213.2 98% Pricing
BP-23357 Propargyl-PEG5-azide Propargyl-PEG5-azide 301.3 98% Pricing
BP-23853 Propargyl-PEG6-azide Propargyl-PEG6-azide 345.4 98% Pricing
BP-22874 Propargyl-PEG9-azide Propargyl-PEG9-azide 477.6 98% Pricing

Propargyl-PEG-bromide

BP-22738 Propargyl-PEG3-bromide Propargyl-PEG3-bromide 251.1 98% Pricing
BP-22782 Propargyl-PEG4-bromide Propargyl-PEG4-bromide 295.2 98% Pricing
BP-22875 Propargyl-PEG8-bromide Propargyl-PEG8-bromide 471.4 98% Pricing
BP-23120 Propargyl-PEG9-bromide Propargyl-PEG9-bromide 515.4 98% Pricing
BP-22857 Propargyl-PEG13-bromide Propargyl-PEG13-bromide 691.7 98% Pricing

Propargyl-PEG-Maleimide

BP-22683 Propargyl-PEG4-Maleimide Propargyl-PEG4-Maleimide 382.4 90% Pricing

Bis-Propargyl-PEG

BP-21675 Bis-propargyl-PEG2 Bis-propargyl-PEG2 138.2 98% Pricing
BP-20676 Bis-propargyl-PEG3 Bis-propargyl-PEG3 182.2 98% Pricing
BP-21071 Bis-propargyl-PEG4 Bis-propargyl-PEG4 226.3 98% Pricing
BP-20660 Bis-propargyl-PEG5 Bis-propargyl-PEG5 270.3 98% Pricing
BP-21965 Bis-propargyl-PEG6 Bis-propargyl-PEG6 314.4 98% Pricing
BP-20718 Bis-propargyl-PEG7 Bis-propargyl-PEG7 358.4 98% Pricing
BP-23883 Bis-propargyl-PEG8 Bis-propargyl-PEG8 402.5 98% Pricing
BP-22057 Bis-propargyl-PEG9 Bis-propargyl-PEG9 446.5 98% Pricing
BP-22828 Bis-propargyl-PEG10 Bis-propargyl-PEG10 490.6 98% Pricing
BP-22514 Bis-propargyl-PEG13 Bis-propargyl-PEG13 622.8 98% Pricing
BP-22842 Bis-propargyl-PEG18 Bis-propargyl-PEG18 843.0 98% Pricing
 
BP-22930 N-Me-N-bis(PEG2-propargyl) N-Me-N-bis(PEG2-propargyl) 283.4 98% Pricing

Propargyl-PEG-methylamine

BP-22929 Propargyl-PEG2-methylamine Propargyl-PEG2-methylamine 157.2 98% Pricing
BP-22831 Propargyl-PEG4-methylamine Propargyl-PEG4-methylamine 245.3 98% Pricing

Propargyl-PEG-Ms

BP-22921 Propargyl-PEG3-Ms Propargyl-PEG3-Ms 222.3 98% Pricing
BP-24026 Propargyl-PEG6-Ms Propargyl-PEG6-Ms 354.4 98% Pricing

Propargyl-PEG-sulfonic acid

BP-22873 Propargyl-PEG4-sulfonic acid Propargyl-PEG4-sulfonic acid 296.3 98% Pricing

Propargyl-PEG-thiol

BP-23139 Propargyl-PEG4-thiol Propargyl-PEG4-thiol 248.3 90% Pricing

Propargyl-PEG-triethoxysilane

BP-24134 Propargyl-PEG3-triethoxysilane Propargyl-PEG3-triethoxysilane 419.6 98% Pricing

Propargyl-PEG-5-nitrophenyl carbonate

BP-22989 Propargyl-PEG4-5-nitrophenyl carbonate Propargyl-PEG4-5-nitrophenyl carbonate 397.4 95% Pricing

t-Boc-aminooxy-PEG-Propargyl

BP-23163 t-Boc-aminooxy-PEG1-propargyl t-Boc-aminooxy-PEG1-propargyl 215.3 98% Pricing
BP-23129 t-Boc-aminooxy-PEG2-propargyl t-Boc-aminooxy-PEG2-propargyl 259.3 98% Pricing
BP-22775 t-Boc-aminooxy-PEG3-propargyl t-Boc-aminooxy-PEG3-propargyl 303.4 98% Pricing
BP-23142 t-Boc-aminooxy-PEG4-propargyl t-Boc-aminooxy-PEG4-propargyl 347.4 98% Pricing
BP-23475 t-Boc-aminooxy-PEG5-propargyl t-Boc-aminooxy-PEG5-propargyl 391.5 98% Pricing
BP-23474 t-Boc-aminooxy-PEG6-propargyl t-Boc-aminooxy-PEG6-propargyl 435.5 98% Pricing

Aminooxy-PEG-Propargyl

BP-23164 Aminooxy-PEG1-propargyl HCl salt Aminooxy-PEG1-propargyl HCl salt 115.1 98% Pricing
BP-22774 Aminooxy-PEG3-propargyl Aminooxy-PEG3-propargyl 203.2 95% Pricing
BP-22987 Aminooxy-PEG4-propargyl Aminooxy-PEG4-propargyl 247.3 98% Pricing

m-PEG-Propargyl

BP-22087 Propargyl-PEG4-methane Propargyl-PEG4-methane 202.3 98% Pricing
BP-22376 Propargyl-PEG5-methane Propargyl-PEG5-methane 246.3 98% Pricing
BP-24034 Propargyl-PEG8-methane Propargyl-PEG8-methane 378.5 98% Pricing
BP-24033 Propargyl-PEG12-methane Propargyl-PEG12-methane 554.7 98% Pricing
BP-22088 Propargyl-PEG17-methane Propargyl-PEG17-methane 774.9 98% Pricing

Propargyl-PEG-methyl ester

BP-23515 Propargyl-PEG3-methyl ester Propargyl-PEG3-methyl ester 230.3 98% Pricing

Propargyl-PEG-(CH2)3-methyl ester

BP-23109 Propargyl-PEG4-(CH2)3-methyl ester Propargyl-PEG4-(CH2)3-methyl ester 288.3 98% Pricing

APN-C3-PEG-alkyne

BP-23869 APN-C3-PEG4-alkyne APN-C3-PEG4-alkyne 469.5 98% Pricing

Propargyl-PEG-Acrylate

BP-21658 Propargyl-PEG2-acrylate Propargyl-PEG2-acrylate 154.2 98% Pricing

TAMRA-PEG-alkyne

BP-22687 TAMRA-PEG4-Alkyne TAMRA-PEG4-Alkyne 643.7 90% Pricing

t-Boc-N-Amido-PEG-Propargyl

BP-23274 t-Boc-N-Amido-PEG2-propargyl t-Boc-N-Amido-PEG2-propargyl 243.3 98% Pricing
BP-23500 t-Boc-N-Amido-PEG3-propargyl t-Boc-N-Amido-PEG3-propargyl 287.4 98% Pricing
BP-23288 t-Boc-N-Amido-PEG4-propargyl t-Boc-N-Amido-PEG4-propargyl 331.4 98% Pricing
BP-23459 t-Boc-N-Amido-PEG5-propargyl t-Boc-N-Amido-PEG5-propargyl 375.5 98% Pricing
BP-23460 t-Boc-N-Amido-PEG6-propargyl t-Boc-N-Amido-PEG6-propargyl 419.5 98% Pricing
BP-23658 t-Boc-N-Amido-PEG7-propargyl t-Boc-N-Amido-PEG7-propargyl 463.6 98% Pricing
BP-23850 t-Boc-N-Amido-PEG8-propargyl t-Boc-N-Amido-PEG8-propargyl 507.6 98% Pricing
BP-24086 t-Boc-N-Amido-PEG9-propargyl t-Boc-N-Amido-PEG9-propargyl 551.7 97% Pricing
BP-23951 t-Boc-N-Amido-PEG12-propargyl t-Boc-N-Amido-PEG12-propargyl 683.8 98% Pricing

Trifluoroethyl-PEG-Propargyl

BP-22938 1,1,1-Trifluoroethyl-PEG3-Propargyl 1,1,1-Trifluoroethyl-PEG3-Propargyl 226.2 98% Pricing
BP-22903 1,1,1-Trifluoroethyl-PEG5-Propargyl 1,1,1-Trifluoroethyl-PEG5-Propargyl 314.3 98% Pricing

Branched PEG

BP-23548 Hydroxy-Amino-bis(PEG2-propargyl) Hydroxy-Amino-bis(PEG2-propargyl) 313.4 98% Pricing
 
BP-23585 N-(Propargyl-PEG2)-N-bis(PEG1-alcohol) N-(Propargyl-PEG2)-N-bis(PEG1-alcohol) 319.4 98% Pricing
 
BP-23506 N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt 727.9 98% Pricing
 
BP-23550 N-(Acid-PEG2)-N-bis(PEG2-propargyl) N-(Acid-PEG2)-N-bis(PEG2-propargyl) 429.5 98% Pricing
 
BP-23580 N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt 356.5 98% Pricing
 
BP-23613 NH-bis(PEG2-propargyl) NH-bis(PEG2-propargyl) 269.3 98% Pricing
 
BP-23610 N-Boc-N-bis(PEG2-propargyl) N-Boc-N-bis(PEG2-propargyl) 369.5 98% Pricing
 
BP-23563 N-(Boc-PEG1)-N-bis(PEG2-propargyl) N-(Boc-PEG1)-N-bis(PEG2-propargyl) 456.6 98% Pricing
 
BP-23651 N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl) N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl) 504.6 98% Pricing
 
BP-23638 N-(t-Boc-Aminooxy-PEG2)-N-bis(PEG3-propargyl) N-(t-Boc-Aminooxy-PEG2)-N-bis(PEG3-propargyl) 604.7 98% Pricing
 
BP-23549 N-(t-butyl ester-PEG2)-N-bis(PEG2-propargyl) N-(t-butyl ester-PEG2)-N-bis(PEG2-propargyl) 485.6 98% Pricing
 
BP-23468 N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester 503.6 98% Pricing
 
BP-23587 N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) 519.6 98% Pricing
 
BP-24136 N-(Propargyl-PEG3)-NH-PEG3-methyl ester N-(Propargyl-PEG3)-NH-PEG3-methyl ester 405.5 Pricing