(S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine CAS 2381462-18-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2381462-18-4
Molecular FormulaC7H11N3
Molecular Weight137.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine CAS 2381462-18-4 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO supplies (S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine (CAS 2381462-18-4), a certified reference material (molecular formula C7H11N3, MW 137.18 g/mol) for analytical method development and quality control.

Structurally, (S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine (C7H11N3) contains a nitrile group, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 137.18 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), (S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC7H11N3
Molecular Weight137.18 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Nitrogen Atoms3

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