761982

Dibenzocyclooctyne-PEG4-alcohol

for Copper-free Click Chemistry

Manufacturer: Sigma Aldrich

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

Select a Size

Pack Size SKU Availability Price
5 MG 761982-5-MG In Stock ₹ 5,910.45
50 MG 761982-50-MG In Stock ₹ 44,544.88

761982 - 5 MG

₹ 5,910.45

In Stock

Quantity

1

Base Price: ₹ 5,910.45

GST (18%): ₹ 1,063.881

Total Price: ₹ 6,974.331

Quality Level

100

form

solid

reaction suitability

reaction type: click chemistryreagent type: linker

mp

50-60 °C

functional group

hydroxyl

storage temp.

−20°C

SMILES string

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

InChI

1S/C29H36N2O6/c32-16-18-36-20-22-37-21-19-35-17-15-30-28(33)11-5-6-12-29(34)31-23-26-9-2-1-7-24(26)13-14-25-8-3-4-10-27(25)31/h1-4,7-10,32H,5-6,11-12,15-23H2,(H,30,33)

InChI key

ZZXWONCQAFVJHM-UHFFFAOYSA-N

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Description

  • Application: Alcohol 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

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Sigma Aldrich

761982

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Quality Level:
100

form:
solid

reaction suitability:
reaction type: click chemistryreagent type: linker

mp:
50-60 °C

functional group:
hydroxyl

storage temp.:
−20°C

SMILES string:
O=C(CCCCC(NCCOCCOCCOCCOCCO)=O)N1CC2=C(C=CC=C2)C#CC3=C1C=CC=C3

InChI:
1S/C29H36N2O6/c32-16-18-36-20-22-37-21-19-35-17-15-30-28(33)11-5-6-12-29(34)31-23-26-9-2-1-7-24(26)13-14-25-8-3-4-10-27(25)31/h1-4,7-10,32H,5-6,11-12,15-23H2,(H,30,33)

InChI key:
ZZXWONCQAFVJHM-UHFFFAOYSA-N

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mp:
__

functional group:
__

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SMILES string:
OC[C@@H]1N(C)CCC1

InChI:
1S/C6H13NO/c1-7-4-2-3-6(7)5-8/h6,8H,2-5H2,1H3/t6-/m1/s1

InChI key:
VCOJPHPOVDIRJK-ZCFIWIBFSA-N

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__

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