197327
S-Acetylmercaptosuccinic anhydride
96%
Manufacturer: Sigma Aldrich
CAS Number: 6953-60-2
Synonym(S): 2-(Acetylthio)succinic anhydride, SAMSA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 197327-5-G | In Stock | ₹ 8,270.30 |
| 25 G | 197327-25-G | In Stock | ₹ 29,812.05 |
197327 - 5 G
In Stock
Quantity
1
Base Price: ₹ 8,270.30
GST (18%): ₹ 1,488.654
Total Price: ₹ 9,758.954
Quality Level
200
Assay
96%
mp
83-86 °C (lit.)
storage temp.
2-8°C
SMILES string
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
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | S-Acetylmercaptosuccinic anhydride | -- | ₹ 4,363.56 - ₹ 36,020.76 | |
| | 6953-60-2 | 2-(Acetylthio)succinic anhydride | -- | ₹ 4,192.44 - ₹ 39,870.96 |
Related Products
Description
- General 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.[1][2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves