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SDS
759902

Dibenzocyclooctyne-PEG4-acid

for Copper-free Click Chemistry

Manufacturer: Sigma Aldrich

Synonym(S): Polyethylene glycol, DBCO-PEG4-Acid

Select a Size

Pack Size SKU Availability Price
5 MG 759902-5-MG In Stock ₹ 4,265.05
50 MG 759902-50-MG In Stock ₹ 32,659.03

759902 - 5 MG

₹ 4,265.05

In Stock

Quantity

1

Base Price: ₹ 4,265.05

GST (18%): ₹ 767.709

Total Price: ₹ 5,032.759

Quality Level

100

form

solid

reaction suitability

reaction type: click chemistryreagent type: linker

functional group

carboxylic acid

storage temp.

−20°C

SMILES string

O=C(CCCCC(NCCOCCOCCOCCOCCC(O)=O)=O)N1CC2=C(C=CC=C2)C#CC3=C1C=CC=C3

InChI

1S/C32H40N2O8/c35-30(33-16-18-40-20-22-42-24-23-41-21-19-39-17-15-32(37)38)11-5-6-12-31(36)34-25-28-9-2-1-7-26(28)13-14-27-8-3-4-10-29(27)34/h1-4,7-10H,5-6,11-12,15-25H2,(H,33,35)(H,37,38)

InChI key

RMYANOWYMFCGGS-UHFFFAOYSA-N

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Description

  • Application: Acid functionalized cyclooctyne derivative. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. The PEG spacer adds hydrophilicity to the product to decrease aggregation.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

759902

for Copper-free Click Chemistry...

Quality Level:
100
form:
solid
reaction suitability:
reaction type: click chemistryreagent type: linker
functional group:
carboxylic acid
storage temp.:
−20°C
SMILES string:
O=C(CCCCC(NCCOCCOCCOCCOCCC(O)=O)=O)N1CC2=C(C=CC=C2)C#CC3=C1C=CC=C3
InChI:
1S/C32H40N2O8/c35-30(33-16-18-40-20-22-42-24-23-41-21-19-39-17-15-32(37)38)11-5-6-12-31(36)34-25-28-9-2-1-7-26(28)13-14-27-8-3-4-10-29(27)34/h1-4,7-10H,5-6,11-12,15-25H2,(H,33,35)(H,37,38)
InChI key:
RMYANOWYMFCGGS-UHFFFAOYSA-N

Img

Sigma Aldrich

75991

moistened with water, 5% Pd basis (...

Quality Level:
100
form:
paste
reaction suitability:
core: palladiumreaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: catalyst
functional group:
__
storage temp.:
__
SMILES string:
[Pd]
InChI:
__
InChI key:
__

Img

Sigma Aldrich

75992

5% Pd basis...

Quality Level:
100
form:
powder
reaction suitability:
core: palladiumreaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: catalyst
functional group:
__
storage temp.:
__
SMILES string:
[Pd]
InChI:
1S/Pd
InChI key:
KDLHZDBZIXYQEI-UHFFFAOYSA-N

Img

Sigma Aldrich

75993

moistened with water, 10% Pd basis ...

Quality Level:
100
form:
paste
reaction suitability:
core: palladiumreaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: catalyst
functional group:
__
storage temp.:
__
SMILES string:
[Pd]
InChI:
__
InChI key:
__