1,6-Dithiapentalene 250-84-0 T2729 Thieno[2,3-b]thiophene CAS 250-84-0

Purity 97%+In StockPharmaceutical Standards
CAS No.250-84-0
Molecular FormulaC6H10S2
Molecular Weight146.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,6-Dithiapentalene 250-84-0 T2729 Thieno[2,3-b]thiophene CAS 250-84-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 146.27 g/mol gives 1,6-Dithiapentalene 250-84-0 T2729 Thieno[2,3-b]thiophene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1,6-Dithiapentalene 250-84-0 T2729 Thieno[2,3-b]thiophene (CAS 250-84-0), a certified reference material (molecular formula C6H10S2, MW 146.27 g/mol) for analytical method development and quality control.

Structurally, 1,6-Dithiapentalene 250-84-0 T2729 Thieno[2,3-b]thiophene (C6H10S2) contains sulfur-containing functionality. 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 146.27 g/mol, it falls into the low-molecular-weight range.

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 FormulaC6H10S2
Molecular Weight146.27 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Sulfur Atoms2

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