CF0041

Urea crosslinker – C4-arm, NHS ester (DSBU, BuUrBU)

Manufacturer: Sigma Aldrich

CAS Number: 1240387-33-0

Synonym(S): 1,1′-Bis(2,5-dioxo-1-pyrrolidinyl) 4,4′-(carbonyldiimino)bis[butanoate], Disuccinimidyldibutyric urea

Select a Size

Pack Size SKU Availability Price
50 MG CF0041-50-MG In Stock ₹ 54,352.33

CF0041 - 50 MG

₹ 54,352.33

In Stock

Quantity

1

Base Price: ₹ 54,352.33

GST (18%): ₹ 9,783.419

Total Price: ₹ 64,135.749

form

solid

reaction suitability

reaction type: C-C Bond Formationreagent type: cross-linking reagent

Other Options

Image Product Name Manufacturer Price Range
BO46198
1240387-33-0 | Bis(2,5-dioxopyrrolidin-1-yl)-4,4'-(carbonylbis(azanediyl))dibutanoate
A2B Chem ₹ 20,192.16 - ₹ 33,368.40

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Description

  • Application: The ureido-4,4´-dibutyric acid bis(hydroxysuccinimide) ester, also known as DSBU or BuUrBU, is the longest version of MS-cleavable urea-based lysine-lysine reactive homobifunctional cross-linkers, featuring a C4-arm. At neutral or slightly basic pH, it irreversibly crosslinks the neighbouring lysine groups. The presence of the symmetrical urea moiety which is prone to collision-induced dissociation allows for the unambiguous distinguishing of crosslinks in tandem CID-MS experiments.
  • Legal Information: Product of CF Plus Chemicals.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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