1,5-Dimethylpyrazol-4-amine CAS 121983-36-6

Purity 97%+In StockPharmaceutical Standards
CAS No.121983-36-6
Molecular FormulaC5H9N3
Molecular Weight111.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,5-Dimethylpyrazol-4-amine CAS 121983-36-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 111.15 g/mol gives 1,5-Dimethylpyrazol-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,5-Dimethylpyrazol-4-amine (CAS 121983-36-6), molecular formula C5H9N3 and molecular weight 111.15 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1,5-Dimethylpyrazol-4-amine (C5H9N3) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 111.15 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 1,5-Dimethylpyrazol-4-amine 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 FormulaC5H9N3
Molecular Weight111.15 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Nitrogen Atoms3

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