tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate CAS 2770345-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2770345-63-4
Molecular FormulaC14H22F3NO3
Molecular Weight309.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate CAS 2770345-63-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 309.32 g/mol gives tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate (CAS 2770345-63-4) is a high-purity analytical reference standard with the molecular formula C14H22F3NO3 and a molecular weight of 309.32 g/mol.

Structurally, tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate (C14H22F3NO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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 309.32 g/mol, it falls into the moderately-high-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.

As a certified reference material (CRM), tert-Butyl ((4s,7s)-3-(trifluoromethyl)-1-oxaspiro[3.5]nonan-7-yl)carbamate 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 FormulaC14H22F3NO3
Molecular Weight309.32 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2003
Halogen ContentF-containing
Nitrogen Atoms1

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