- 5-Methoxyisatin
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- $0.00 / 25KG
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2023-06-20
- CAS:39755-95-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- 5-Methoxyisatin
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- $70.00 / 1kg
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2023-04-28
- CAS:39755-95-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100 tons
- 5-Methoxyisatin
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- $10.00 / 1KG
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2021-08-13
- CAS:39755-95-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
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| | 5-Methoxyisatin Basic information |
| | 5-Methoxyisatin Chemical Properties |
| Melting point | 201-203°C | | density | 1.346±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | form | powder to crystal | | pka | 9.73±0.20(Predicted) | | color | Orange to Amber to Dark red | | Water Solubility | Soluble in cold water. | | InChI | InChI=1S/C9H7NO3/c1-13-5-2-3-7-6(4-5)8(11)9(12)10-7/h2-4H,1H3,(H,10,11,12) | | InChIKey | DMHGXMPXHPOXBF-UHFFFAOYSA-N | | SMILES | N1C2=C(C=C(OC)C=C2)C(=O)C1=O | | CAS DataBase Reference | 39755-95-8(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36/37/39 | | RTECS | NL7938000 | | HazardClass | IRRITANT | | HS Code | 29339900 |
| Provider | Language |
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ALFA
| English |
| | 5-Methoxyisatin Usage And Synthesis |
| Chemical Properties | Dark red to brown solid | | Uses | 5-Methoxyisatin is used for Pharmaceutical intermediates, a raw material used in chemical synthesis. | | Preparation | Using water as solvent, 5-methoxyaniline reacted with chloral hydrate and hydroxylamine hydrochloride at 90 ℃ for 3.5h to obtain p-methoxyisonitrosoacetanilide in 95% yield. After hydrolysis, 5-methoxyisatin was obtained in 88% yield by cyclization at 92℃ with concentrated H2SO4 (75%). | | Definition | ChEBI: 5-Methoxyisatin is a member of indoles. It has a role as an anticoronaviral agent. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 42, p. 1344, 1977 DOI: 10.1021/jo00428a016 |
| | 5-Methoxyisatin Preparation Products And Raw materials |
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