8Z723WC955 65504-94-1 Methyl ethoxypyrazine 2-Ethoxymethylpyrazine Pyrazine, 2-ethoxymethyl- EINECS 265-794-5 FEMA No. 3569 Methylethoxypyrazine 2-Methyl-3,5(or 6)-ethoxypyrazine UNII-8Z723WC955 CAS 65504-94-1

Purity 97%+In StockPharmaceutical Standards
CAS No.65504-94-1
Molecular FormulaC7H16N2O
Molecular Weight144.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8Z723WC955 65504-94-1 Methyl ethoxypyrazine 2-Ethoxymethylpyrazine Pyrazine, 2-ethoxymethyl- EINECS 265-794-5 FEMA No. 3569 Methylethoxypyrazine 2-Methyl-3,5(or 6)-ethoxypyrazine UNII-8Z723WC955 CAS 65504-94-1 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

8Z723WC955 65504-94-1 Methyl ethoxypyrazine 2-Ethoxymethylpyrazine Pyrazine, 2-ethoxymethyl- EINECS 265-794-5 FEMA No. 3569 Methylethoxypyrazine 2-Methyl-3,5(or 6)-ethoxypyrazine UNII-8Z723WC955 (CAS 65504-94-1), molecular formula C7H16N2O and molecular weight 144.21 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H16N2O, 8Z723WC955 65504-94-1 Methyl ethoxypyrazine 2-Ethoxymethylpyrazine Pyrazine, 2-ethoxymethyl- EINECS 265-794-5 FEMA No. 3569 Methylethoxypyrazine 2-Methyl-3,5(or 6)-ethoxypyrazine UNII-8Z723WC955 contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 144.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 8Z723WC955 65504-94-1 Methyl ethoxypyrazine 2-Ethoxymethylpyrazine Pyrazine, 2-ethoxymethyl- EINECS 265-794-5 FEMA No. 3569 Methylethoxypyrazine 2-Methyl-3,5(or 6)-ethoxypyrazine UNII-8Z723WC955 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 FormulaC7H16N2O
Molecular Weight144.21 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)1.0
CAS Registry Year (est.)1975
Nitrogen Atoms2

Recommended Standards

Why CATO?