2-Amino-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile CAS 861208-26-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861208-26-6 |
| Molecular Formula | C18H12N2OS |
| Molecular Weight | 304.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile (CAS 861208-26-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H12N2OS. Molecular weight: 304.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H12N2OS |
| Molecular Weight | 304.37 g/mol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-4-(thiophen-2-yl)-4H-benzo[h]chromene-3-carbonitrile (CAS 675854-21-4)
- (S)-2-Amino-N-cyclopropyl-N-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)-3-methylbutanamide (CAS 1354003-77-2)
- (S)-2-Amino-N-cyclopropyl-N-((2,3-dihydrobenzo[b][1,4]dioxin-5-yl)methyl)-3-methylbutanamide (CAS 1354019-13-8)
- Methyl 3-amino-6-(5-methyl-2-thienyl)-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 1428139-08-5)
- Ethyl 2-amino-4-methyl-5-(Benzamide)thiophene-3-carboxylate (CAS 43028-57-5)
- Ethyl 5-amino-3-methyl-4-(phenylcarbamoyl)thiophene-2-carboxylate (CAS 765291-12-1)
- Methyl 2-amino-4-methyl-5-(o-tolylcarbamoyl)thiophene-3-carboxylate (CAS 350989-44-5)
- Methyl 2-amino-4-methyl-5-(p-tolylcarbamoyl)thiophene-3-carboxylate (CAS 350996-97-3)
Recommended Standards
- 2-[4-(Benzenesulfonyl)piperazin-1-yl]pyrimidine (CAS 354119-37-2)
- 2-(2-Phenoxypyridin-3-yl)-1,3-benzothiazole (CAS 337920-62-4)
- 2-Mercapto-3-(1-naphthyl)quinazolin-4(3H)-one (CAS 22453-82-3)
- N'-acetyl-3-bromobenzohydrazide (CAS 173406-71-8)
- (2R)-2-acetamido-3,3-dimethylbutanoic acid (CAS 3120-64-7)
- 4-(3-Bromo-2-oxopyrrolidin-1-yl)benzonitrile (CAS 213978-36-0)
- Ethyl 1-(diethoxyphosphoryl)cyclopropanecarboxylate (CAS 104585-94-6)
- (2S,3R,4R,5R,6S)-2-(4-(Isothiocyanatomethyl)phenoxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 73255-40-0)
- 1-Allyl-2-(3-methoxyphenyl)-5,6,7,8-tetrahydroquinazoline-4(1H)-thione (CAS 831229-33-5)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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