[3:39 PM] Rifki Akbar
56485
Sigma-Aldrich

N-Hydroxysulfosuccinimide sodium salt

Empform:

C4H4NNaO6S

Synonyms English:

Hydroxy-2,5-dioxopyrrolidine-3-sulfonicacid sodium salt; Sulfo-NHS

Nacres: NA.22
Mdl No: MFCD00043100
Fw: 217.13
Pubchem Substance Id: 57651582
Grouped product items
SKU Pack Size Availability Price Quantity
56485-1G 1G Available to ship on April 25, 2024
IDR 10,265,000.00
56485-250MG - Available to ship on April 25, 2024
IDR 3,197,000.00
56485-5G - Available to ship on April 25, 2024
IDR 36,355,000.00
Request a Bulk Order Check Availability

Properties

Properties
applications peptide synthesis
assay
assay range 98% (HPLC)
compression i.d. carbon 21.57-22.68 (anhydrous)
Description N-Hydroxysulfosuccinimide sodium salt >=98% (HPLC)
inchi
inchi key 4% water
indiff. to chromic acid 1S/C4H5NO6S.Na/c6-3-1-2(12(910)11)4(7)5(3)8
inherent viscosity /h28H1H2(H91011)
inlet and outlet diam. /q
inlet and outlet nptm × nptm +1/p-1
inlet and outlet size RPENMORRBUTCPR-UHFFFAOYSA-M
MDM Code 56485-1G
Material Number 56485
Business Unit 774
Shipping Mode AIR
MRP Type PD
Local HS Code 29280090
Legacy SIGMA
Plant 6311
Sales Org 6304

Description

Application

N-Hydroxysulfosuccinimide sodium salt is a water-soluble sulfonated analog of N-hydroxysuccinimide. It can undergo a coupling reaction with carboxylic acids in the presence of carbodiimides such as 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide(EDC) to form hydrophilic N-hydroxysulfosuccinimide active esters. These esters are useful in protein cross-linking experiments.

Other Notes

Sulfo-NHS is used for preparing hydrophilic active esters, e.g. for crosslinking agents

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

SAFETY INFORMATION

Signal Word

RIDADRRIDADR

WGK Germany

WGK 3

Flash Point (F)

Not applicable

Flash Point (C)

Not applicable

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

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