Skip to Content
Merck
All Photos(4)

Key Documents

View All Documentation

S1885

Sigma-Aldrich

Suberic acid bis(N-hydroxysuccinimide ester)

≥95%, powder

Synonym(s):

Disuccinimidyl suberate, Disuccinimidyl octanedioate, Disuccinimidyl suberate (DSS)

Sign Into View Organizational & Contract Pricing
All Photos(4)

About This Item

Empirical Formula (Hill Notation):
C16H20N2O8
CAS Number:
68528-80-3
Molecular Weight:
368.34
MDL number:
MFCD00049059
UNSPSC Code:
12352100
PubChem Substance ID:
24899500
NACRES:
NA.21

Quality Level

200

Assay

≥95%

form

powder

reaction suitability

reagent type: cross-linking reagent

solubility

chloroform: 50 mg/mL
DMF: soluble
aqueous buffer: slightly soluble (may require 5-10% organic solvent in coupling mixture.)

storage temp.

2-8°C

SMILES string

O=C(CCCCCCC(=O)ON1C(=O)CCC1=O)ON2C(=O)CCC2=O

InChI

1S/C16H20N2O8/c19-11-7-8-12(20)17(11)25-15(23)5-3-1-2-4-6-16(24)26-18-13(21)9-10-14(18)22/h1-10H2

InChI key

ZWIBGKZDAWNIFC-UHFFFAOYSA-N

General description

Suberic acid bis(N-hydroxysuccinimide ester) is a homobifunctional cross-linking reagent with amine reactivity. Typically coupled to molecules containing primary amine by amide bond buffered at pH 7.5 (6.5-8.5). Suberic acid bis(N-hydroxysuccinimide ester) incorporates an 8-atom linker.

Application

Suberic acid bis(N-hydroxysuccinimide ester) has been:
  • supplemented in pierce lysis buffer used for immunoprecipitation
  • used to conjugate the oligonucleotide standards to gelatin
  • used in cross-linking of ASC (apoptosis-associated speck-like protein containing a caspase recruitment domain) oligomers

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Najla Nasr et al.
Journal of immunology (Baltimore, Md. : 1950), 193(5), 2554-2564 (2014-07-30)
Epidermal Langerhans cells (eLCs) uniquely express the C-type lectin receptor langerin in addition to the HIV entry receptors CD4 and CCR5. They are among the first target cells to encounter HIV in the anogenital stratified squamous mucosa during sexual transmission.
Wei Wu et al.
Scientific reports, 7(1), 8460-8460 (2017-08-18)
Zebrafish have the capacity to regenerate lost tissues and organs. Amputation of the caudal fin results in a rapid, transient increase in H
Bastien Casu et al.
Scientific reports, 7(1), 14907-14907 (2017-11-04)
The increasing frequency of antimicrobial resistance is a problem of global importance. Novel strategies are urgently needed to understand and inhibit antimicrobial resistance gene transmission that is mechanistically related to bacterial virulence functions. The conjugative transfer of plasmids by type
Scutellarin suppresses NLRP3 inflammasome activation in macrophages and protects mice against bacterial sepsis
Liu Y, et al.
Frontiers in Pharmacology, 8, 975-975 (2018)
Aljaž Gaber et al.
Scientific reports, 8(1), 13269-13269 (2018-09-07)
Cell-surface tumor marker EpCAM plays a key role in proliferation, differentiation and adhesion processes in stem and epithelial cells. It is established as a cell-cell adhesion molecule, forming intercellular interactions through homophilic association. However, the mechanism by which such interactions
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service