(R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid CAS 2735655-76-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2735655-76-0
Molecular FormulaC13H19F2NO4
Molecular Weight291.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid CAS 2735655-76-0 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 (R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid.

(R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid (CAS 2735655-76-0) is a high-purity analytical reference standard with the molecular formula C13H19F2NO4 and a molecular weight of 291.29 g/mol.

The molecular framework of (R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid (C13H19F2NO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 (R)-2-((tert-Butoxycarbonyl)amino)-2-((1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl)acetic acid 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 FormulaC13H19F2NO4
Molecular Weight291.29 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentF-containing
Nitrogen Atoms1

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