1,3-Di-tert-butyl-N-(trimethylsilyl)-1,3-dihydro-2H-imidazol-2-imine CAS 708209-42-1

Purity 97%+In StockPharmaceutical Standards
CAS No.708209-42-1
Molecular FormulaC14H29N3Si
Molecular Weight267.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Di-tert-butyl-N-(trimethylsilyl)-1,3-dihydro-2H-imidazol-2-imine CAS 708209-42-1 chemical structure

Description

1,3-Di-tert-butyl-N-(trimethylsilyl)-1,3-dihydro-2H-imidazol-2-imine (CAS 708209-42-1), molecular formula C14H29N3Si and molecular weight 267.49 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrile group, 1,3-Di-tert-butyl-N-(trimethylsilyl)-1,3-dihydro-2H-imidazol-2-imine is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 267.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), 1,3-Di-tert-butyl-N-(trimethylsilyl)-1,3-dihydro-2H-imidazol-2-imine 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 FormulaC14H29N3Si
Molecular Weight267.49 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)2.0
CAS Registry Year (est.)1985
Nitrogen Atoms3

Recommended Standards

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