N~1~,N~1~-dimethyl-1-(3-methyl-2-thienyl)-1,2-ethanediamine hydrochloride CAS 1185293-39-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1185293-39-3
Molecular FormulaC9H16N2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N~1~,N~1~-dimethyl-1-(3-methyl-2-thienyl)-1,2-ethanediamine hydrochloride CAS 1185293-39-3 chemical structure

Description

Structurally, N~1~,N~1~-dimethyl-1-(3-methyl-2-thienyl)-1,2-ethanediamine hydrochloride (C9H16N2SHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 220.76 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

N~1~,N~1~-dimethyl-1-(3-methyl-2-thienyl)-1,2-ethanediamine hydrochloride (CAS 1185293-39-3), molecular formula C9H16N2SHCl and molecular weight 220.76 g/mol, is a CATO reference standard with documented purity and traceability.

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

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.

Physical & Chemical Properties

Molecular FormulaC9H16N2S HCl
Molecular Weight220.76 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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