2,5-Dimethyl-1-(4-(phenylthio)phenyl)-1H-pyrrole CAS 74380-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74380-20-4 |
| Molecular Formula | C18H17NS |
| Molecular Weight | 279.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Dimethyl-1-(4-(phenylthio)phenyl)-1H-pyrrole (CAS 74380-20-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H17NS. Molecular weight: 279.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H17NS |
| Molecular Weight | 279.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 1,3-Dimethyl-2-thioxo-5-(2-(1,5,5-trimethylpyrrolidin-2-ylidene)ethylidene)imidazolidin-4-one (CAS 81484-99-3)
- 4,8-Dimethyl-2-[(4-methylphenyl)sulfanyl]quinoline (CAS 338749-88-5)
- 3,5-Dimethyl-2,6-diphenylpiperidin-4-one (CAS 5707-11-9)
- 5,5-Dimethyl-2-(((2-(piperazin-1-yl)ethyl)amino)methylene)cyclohexane-1,3-dione (CAS 299443-43-9)
- 2-(5,6-Dimethyl-thieno[2,3-d]pyrimidin-4-ylamino)-3-methyl-butyric acid (CAS 1008005-95-5)
- (2E)-3-[4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl]prop-2-enenitrile (CAS 325140-61-2)
- 5,6-Dimethyl-2-(morpholin-4-ylmethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 731001-94-8)
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Recommended Standards
- 2-(((5-(Methylthio)-1,3,4-thiadiazol-2-yl)thio)methyl)benzonitrile (CAS 923793-84-4)
- 2-[(carbamothioylmethyl)(methyl)amino]-n-(2,4,6-trimethylphenyl)acetamide (CAS 871548-22-0)
- 4-(Tert-butyl)cyclohexan-1-one O-thiophene-2-carbonyl oxime (CAS 306730-56-3)
- 3-(1,3,2-Dioxaborinan-2-yl)pyridine (CAS 131534-65-1)
- tert-Butyl ((R)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-3-yl)carbamate (CAS 1401666-84-9)
- 1,2,7-Trimethyl-1H-indole (CAS 620175-89-5)
- benzene selenite anhydride (CAS 17697-12-0)
- 5-Chloro-3-methyl-1,2,3,4-tetrahydropyrimido[4,5-d]pyrimidin-2-one (CAS 893444-55-8)
- [3-D-tryptophan]Deslorelin (CAS CATO-CPTD788648)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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