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Technical Data Sheet Cysteamine

Compound Information
Product Name: Cysteamine
CAS No.: 60-23-1
Molecular Formula: C2H7NS
Molecular Weight: 77.15
Storage: Store at 0 -8 °C
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Description 2-Aminoethanethiol (cysteamine) is a radiation-protective agent that oxidizes in air to form cystamine.
Form Powder
Color White to slightly yellow
Assay by titration ≥ 99%
Melting Point 94 °C - 99 °C
Solubility DMSO 15 mg/mL; Water 15 mg/mL
MS Pass test
¹H NMR Pass test
IR Pass test
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