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005734 Carbocisteine Lactam Sodium Salt CAS: 88933-48-6

Specifications
References
CAS Number
88933-48-6
Grade
Highly Purified
Molecular Formula
C5H7NNaO3S
Molecular Weight
184.17
EU Commodity Code
38220090
Shipping Temp
Blue Ice
Storage Temp
-20°C
(3R)-5-Oxo-3-thiomorpholinecarboxylic Acid Monosodium Salt;|(R)-5-Oxo-3-thiomorpholinecarboxylic Acid Sodium Salt; (3R)-3-Carboxy-5-oxothiomorpholine Sodium Salt

Carbocisteine Lactam is an impurity of the mucolytic agent Carbocisteine.

Atmosphere
Inert gas
Melting Point
222-224°C
Solubility
DMSO, Water
Method for Determining Identity
Proton NMR (DMSO-d6) and MS
TLC Conditions
C18; Water (100%). Visualized with AMCS (single spot; Rf =0.47.
Storage and Stability
Store at -20°C under inert atmosphere. Caution: Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Source
Synthetic
Purity
~95%
Form
Off-white to pale yellow solid
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
 All products should be handled by qualified personnel only, trained in laboratory procedures.
References
Anonymous., et al.: Biochem. J., 219, 345 (1984); Sanger, F., et al.: Biochem. J., 59, 509 (1955); Hekman, C., et al.: J. Pharm. Biomed. Anal., 20, 763 (1999);
USBio References
No references available
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