8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole CAS 14120-24-2

Purity 97%+In StockPharmaceutical Standards
CAS No.14120-24-2
Molecular FormulaC11H10ClNS
Molecular Weight223.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole CAS 14120-24-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole.

8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole (CAS 14120-24-2) is a high-purity analytical reference standard with the molecular formula C11H10ClNS and a molecular weight of 223.72 g/mol.

Based on its molecular formula C11H10ClNS, 8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 223.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

CATO manufactures 8-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H10ClNS
Molecular Weight223.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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