1-(2-Chloroethyl)-3-(4-(trifluoromethyl)phenyl)urea CAS 13908-39-9

Purity 97%+In StockPharmaceutical Standards
CAS No.13908-39-9
Molecular FormulaC10H10ClF3N2O
Molecular Weight266.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Chloroethyl)-3-(4-(trifluoromethyl)phenyl)urea CAS 13908-39-9 chemical structure

Description

Structurally, 1-(2-Chloroethyl)-3-(4-(trifluoromethyl)phenyl)urea (C10H10ClF3N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 266.65 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 1-(2-Chloroethyl)-3-(4-(trifluoromethyl)phenyl)urea (CAS 13908-39-9), a certified reference material (molecular formula C10H10ClF3N2O, MW 266.65 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 1-(2-Chloroethyl)-3-(4-(trifluoromethyl)phenyl)urea 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 FormulaC10H10ClF3N2O
Molecular Weight266.65 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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