s-Acetylmercaptosuccinic anhydride

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Catalog Number
ACM-MO-6953602
Product Name
s-Acetylmercaptosuccinic anhydride
Structure
Structure
CAS
6953-60-2
Category
Polymer/Macromolecule
Description
S-Acetylmercaptosuccinic anhydride is an amine reactive reagent, containing a sulfhydryl group. The anhydride region opens up, when attacked by an amine nucleophile, forming amine linkage. However, during this ring opening reaction, a free carboxylate group is formed rendering the molecule negatively charged. Activity to proteins and conformation of the molecule us affected by the charge reversal.
Synonyms
Ethanethioicacid,S-(tetrahydro-2,5-dioxo-3-furanyl)ester
Molecular Weight
174.18 g/mol
Molecular Formula
C6H6O4S
Canonical SMILES
CC(=O)SC1CC(=O)OC1=O
InChI
1S/C6H6O4S/c1-3(7)11-4-2-5(8)10-6(4)9/h4H,2H2,1H3
InChI Key
AHTFMWCHTGEJHA-UHFFFAOYSA-N
Boiling Point
354.3 °C
Melting Point
83-86 °C(lit.)
Application
This product is suitable for scientific research.
Storage
2-8 °C
Assay
96%
EC Number
230-135-2
Features And Benefits
1. High quality products
2. Fast delivery
3. Additional products can be ordered, please contact us for details
MDL Number
MFCD00005526
NACRES
NA.23
Packaging
Packaging
5, 25 g in glass bottle
PubChem ID
24851822
Quality Level
200
SpecificGravity
1.42
Storage Temperature
2-8°C
Please kindly note that our products are for research use only.

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