9,10-Dihydro-9,10-ethanoanthracene-11-carboxylic acid CAS 5434-63-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5434-63-9
Molecular FormulaC9H14N
Molecular Weight136.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9,10-Dihydro-9,10-ethanoanthracene-11-carboxylic acid CAS 5434-63-9 chemical structure

Description

9,10-Dihydro-9,10-ethanoanthracene-11-carboxylic acid (CAS 5434-63-9) is a high-purity analytical reference standard with the molecular formula C9H14N and a molecular weight of 136.21 g/mol.

Structurally, 9,10-Dihydro-9,10-ethanoanthracene-11-carboxylic acid (C9H14N) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 136.21 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 9,10-Dihydro-9,10-ethanoanthracene-11-carboxylic acid 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 FormulaC9H14N
Molecular Weight136.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Nitrogen Atoms1

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