2,2"-Dimethyl-[1,1':4',1"-terphenyl]-4,4"-diamine CAS 1154654-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1154654-11-1 |
| Molecular Formula | C20H20N2 |
| Molecular Weight | 288.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,2"-Dimethyl-[1,1':4',1"-terphenyl]-4,4"-diamine (CAS 1154654-11-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H20N2. Molecular weight: 288.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H20N2 |
| Molecular Weight | 288.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 2',5'-Dimethyl-[1,1':4',1''-terphenyl]-4,4''-diamine (CAS 152219-88-0)
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- 2-[3-(3,5-dimethyl-1h-pyrazol-4-yl)adamantan-1-yl]acetic acid (CAS 512809-80-2)
- (E)-[1-(2,4-Dimethyl-1,3-thiazol-5-yl)ethylidene]amino 4-methylbenzoate (CAS 477872-42-7)
- Cis-2,4-dimethyl-2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1,3-dioxolane (CAS 131812-51-6)
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Recommended Standards
- N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)-1-phenylmethanamine (CAS 115174-30-6)
- 3-(3,5-Dimethylphenyl)-2-sulfanylidene-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1156110-81-4)
- 4,4'-(2,3,5,6-Tetramethyl-1,4-phenylene)dipyridine (CAS 1124218-83-2)
- N-(4-chlorobenzyl)-1-(3,4-dichlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338754-40-8)
- Methyl 3-(N-(4-(dimethylamino)but-2-yn-1-yl)sulfamoyl)thiophene-2-carboxylate (CAS 1396684-33-5)
- 4-(3-(Hydroxymethyl)phenyl)-2,3-dihydro-1H-inden-1-one (CAS 1349718-60-0)
- Propanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) 3-ethyl ester (CAS 1428131-72-9)
- 2,4-difluoro-3-iodo-1,5-dimethoxy-benzene (CAS 1560796-27-1)
- 5-(Tert-butyl)-2-chlorobenzaldehyde (CAS 1160574-90-2)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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