1,3,3-Trimethyl-2-((1E,3E)-5-((Z)-1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium tetrafluoroborate CAS 38575-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38575-74-5 |
| Molecular Formula | C27H31N2 BF4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,3,3-Trimethyl-2-((1E,3E)-5-((Z)-1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium tetrafluoroborate (CAS 38575-74-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H31N2 BF4. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H31N2 BF4 |
| Molecular Weight | 470.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trimethyl Standards
- 2,2'-[(1,1,3-Trimethyl-1,3-propanediyl)bis(oxy)]bis[4,4,6-trimethyl-1,3,2-dioxaborinane] (CAS 100-89-0)
- methyl (2,2,4-trimethyl-3-oxo-1-phenylpentyl)carbamate (CAS 1000018-26-7)
- 4,6,8-Trimethyl-3-(methylthio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000576-94-2)
- 4-Methyl-2-(2,5,6-trimethyl-3-oxo-2,3-dihydropyridazin-4-yl)-1,3-thiazole-5-carboxylic acid (CAS 1000931-44-1)
- 1,2,5-Trimethyl-N-phenethylpiperidin-4-amine (CAS 100096-38-6)
- methyl 5-(1,3,5-trimethyl-1H-pyrazol-4-yl)isoxazole-3-carboxylate (CAS 1001519-19-2)
- 1,1,7-Trimethyl-2,3-dihydro-1H-inden-4-amine (CAS 100161-87-3)
- (R)-1,3,5-trimethyl-2-(phenylsulfinyl)benzene (CAS 100431-21-8)
Recommended Standards
- trans-N,N,N’-Trimethyl-1,2-diaminocyclohexane (CAS 67198-26-9)
- 6-Fluoro-2,3-dinitrotoluene (CAS 290353-55-8)
- 6-Fluoro-7-methylquinolin-4(1H)-one (CAS 1375302-45-6)
- 2,2-Difluoro-2-(3-fluorophenyl)acetamide (CAS 1375471-77-4)
- (R)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl (CAS 1365531-93-6)
- 1-(Ethylcarbamoyl)piperidine-3-carboxylic acid (CAS 923106-39-2)
- MOTS-c Peptide (CAS 1627580-64-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com