(L-Leucinethiol)2 Dihydrochloride (disulfide bond) CAS 112157-33-2

Purity 97%+In StockPharmaceutical Standards
CAS No.112157-33-2
Molecular FormulaC12H28N2S2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(L-Leucinethiol)2 Dihydrochloride (disulfide bond) CAS 112157-33-2 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies (L-Leucinethiol)2 Dihydrochloride (disulfide bond) (CAS 112157-33-2), a certified reference material (molecular formula C12H28N2S2HCl, MW 300.95 g/mol) for analytical method development and quality control.

Structurally, (L-Leucinethiol)2 Dihydrochloride (disulfide bond) (C12H28N2S2HCl) contains sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 300.95 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC12H28N2S2 2*HCl
Molecular Weight300.95 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms2

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