1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile CAS 1375180-30-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1375180-30-5
Molecular FormulaC20H20N2O2
Molecular Weight320.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile CAS 1375180-30-5 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 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile.

1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile (CAS 1375180-30-5) is a high-purity analytical reference standard with the molecular formula C20H20N2O2 and a molecular weight of 320.39 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 320.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile 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 FormulaC20H20N2O2
Molecular Weight320.39 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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