High-quality Prodotti chimici organici supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
Cumarina 339 · CAS 62669-73-2 · fornito da Jinan Shenghe Chemical Co., Ltd.
Coumarin 339 · CAS 62669-73-2 · C13H13NO2. UNII R48Z2TQM7G. LogP: 2.7.
| Numero di registrazione CAS | 62669-73-2 |
|---|---|
| PubChem CID | 100789 |
| Formula molecolare | C13H13NO2 |
| Nome IUPAC | 4-methyl-6,7,8,9-tetrahydropyrano[3,2-g]quinolin-2-one |
| UNII (FDA) | R48Z2TQM7G |
| Peso molecolare | 215.25 |
|---|---|
| XLogP3 | 2.2 |
| Numero di donatori di legami a idrogeno | 1 |
| Numero di accettori di legami a idrogeno | 3 |
| Numero di legami rotabili | 0 |
| Massa esatta | 215.094628657 |
| Massa monoisotopica | 215.094628657 |
| Area superficiale polare topologica | 38.3 |
| Numero di atomi pesanti | 16 |
| Carica formale | 0 |
| LogP | 2.7 |
|---|
6,7,8,9-Tetrahydro-4-methyl-2H-pyrano[3,2-g]quinolin-2-one; NSC 369288; 2H-Pyrano(3,2-g)quinolin-2-one, 6,7,8,9-tetrahydro-4-methyl-; 2H-Pyrano[3,2-g]quinolin-2-one, 6,7,8,9-tetrahydro-4-methyl-; 6,7,8,9-Tetrahydro-4-methyl-2H-pyrano(3,2-g)quinolin-2-one; RefChem:484416; Coumarin 339; 62669-73-2; 4-Methyl-6,7,8,9-tetrahydro-2H-pyrano[3,2-g]quinolin-2-one; 4-methyl-6,7,8,9-tetrahydropyrano[3,2-g]quinolin-2-one; NSC369288; NSC-369288; R48Z2TQM7G; Oprea1_589673; MLS001173358; CHEMBL1451129
CAS 62669-73-2; formula molecolare C13H13NO2; peso molecolare — g/mol.
6,7,8,9-Tetrahydro-4-methyl-2H-pyrano[3,2-g]quinolin-2-one, NSC 369288, 2H-Pyrano(3,2-g)quinolin-2-one, 6,7,8,9-tetrahydro-4-methyl-, 2H-Pyrano[3,2-g]quinolin-2-one, 6,7,8,9-tetrahydro-4-methyl-, 6,7,8,9-Tetrahydro-4-methyl-2H-pyrano(3,2-g)quinolin-2-one, RefChem:484416.
LogP: 2.7.
I dati di questa pagina provengono da PubChem (US National Library of Medicine) e Wikidata. I dati specifici del grado — titolo, umidità, granulometria, imballaggio, conservabilità — sono rilasciati per lotto nel COA e non sono pubblicati qui.
Cumarina 339 (CAS 62669-73-2, formula C13H13NO2, massa molare 215.25 g/mol) viene utilizzato in la sintesi chimica, la chimica fine e i processi industriali correlati. Per specifiche, COA e prezzi per quantità di Cumarina 339, contatti il nostro team commerciale.
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Looking for pricing, availability or technical data for Cumarina 339?
Email us at sales@shenghechemical.com or use the button above. Our team typically responds within 1 business day.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.