1-tert-Butyl 2-ethyl 4-bromo-1H-pyrrole-1,2-dicarboxylate, 97% CAS 516465-80-8

Purity 97%+In StockPharmaceutical Standards
CAS No.516465-80-8
Molecular FormulaC12H16BrNO4
Molecular Weight318.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-tert-Butyl 2-ethyl 4-bromo-1H-pyrrole-1,2-dicarboxylate, 97% CAS 516465-80-8 chemical structure

Description

1-tert-Butyl 2-ethyl 4-bromo-1H-pyrrole-1,2-dicarboxylate, 97% (CAS 516465-80-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16BrNO4. Molecular weight: 318.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H16BrNO4
Molecular Weight318.16 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
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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.)1984
Halogen ContentBr-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?