Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate CAS 1584716-31-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1584716-31-3
Molecular FormulaC12H17ClN2O2
Molecular Weight256.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate CAS 1584716-31-3 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 Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate.

Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate (CAS 1584716-31-3), molecular formula C12H17ClN2O2 and molecular weight 256.73 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H17ClN2O2, Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 256.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 Tert-butyl 6-chloro-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate 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 FormulaC12H17ClN2O2
Molecular Weight256.73 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Nitrogen Atoms2

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