Home > Pharmaceutical Standards > 1,2,3,4-Tetramethylanthracene (66553-01-3)
1,2,3,4-Tetramethylanthracene CAS 66553-01-3
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 66553-01-3
Molecular Formula C18H18
Molecular Weight 234.34 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description 1,2,3,4-Tetramethylanthracene (CAS 66553-01-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18. Molecular weight: 234.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties Molecular Formula C18H18 Molecular Weight 234.34 g/mol Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in chloroform, dichloromethane, ethyl acetate Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 10.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1976
Related Tetramethylanthracene Standards 1,3,5,7-Tetramethylanthracene (CAS 17538-59-9) 1,4,5,8-Tetramethylanthracene (CAS 2960-97-6) 2,3,6,7-Tetramethylanthracene-9,10-dione (CAS 15247-68-4)
Recommended Standards 1'-(Propan-2-yl)-3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] (CAS 929809-29-0) 1,2,6,9-Tetramethyl-phenanthrene (CAS 204256-39-3) 1-(4-Phenoxybutyl)-piperazine, 98% (CAS 92493-11-3) 3-Bromo-1-isopropyl-6-nitro-1H-indole (CAS 945556-87-6) 3-Amino-3-cyclopropyl-2,2-dimethylpropan-1-ol hydrochloride (CAS 1803581-75-0) 4-Methyl-5-((2-methyl-1H-indol-3-yl)methyl)-4H-1,2,4-triazole-3-thiol (CAS 436096-84-3) 5-Fluoro-2-(1H-pyrazol-4-yl)pyridine (CAS 1381971-92-1) (1R,4r)-4-(methylamino)cyclohexane-1-carboxylic acid (CAS 7607-90-1) Tert-butyl (3S,4S)-3-(((benzyloxy)carbonyl)amino)-4-fluoropyrrolidine-1-carboxylate (CAS 1776114-04-5) Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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