3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S CAS 3218-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.3218-36-8
Molecular FormulaC13H22O
Molecular Weight194.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S CAS 3218-36-8 chemical structure

Description

As a certified reference material (CRM), 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S 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.

3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S (CAS 3218-36-8) is a high-purity analytical reference standard with the molecular formula C13H22O and a molecular weight of 194.31 g/mol.

Based on its molecular formula C13H22O, 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S contains a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 194.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

Physical & Chemical Properties

Molecular FormulaC13H22O
Molecular Weight194.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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