7-methyl-1H-indole-2,3-dione (CAS No. 1127-59-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 7-methyl-1H-indole-2,3-dione is 1127-59-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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7-methyl-1H-indole-2,3-dione · CAS 1127-59-9 · C9H7NO2. UNII C35A9KWT4G.
| CAS Registry Number | 1127-59-9 |
|---|---|
| PubChem CID | 14313 |
| Molecular formula | C9H7NO2 |
| IUPAC name | 7-methyl-1H-indole-2,3-dione |
| UNII (FDA) | C35A9KWT4G |
| Molecular Weight | 161.16 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 161.047678466 |
| Monoisotopic Mass | 161.047678466 |
| Topological Polar Surface Area | 46.2 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| GHS notification summary | 2.4% (1 / 42) |
|---|
| GHS notification summary | 2.4% (1 / 42) |
|---|---|
| Reported hazard statements | H302 (97.6%), H319 (97.6%) |
This chemical does not meet GHS hazard criteria for 2.4% (1 of 42) of reports.
H302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]
7-Methylisatin; 1127-59-9; 7-Methyl-1H-indole-2,3-dione; 1H-Indole-2,3-dione, 7-methyl-; 7-Methyl-2,3-indolinedione; 7-Methyl-indole-2,3-dione; INDOLE-2,3-DIONE, 7-METHYL-; NSC 3161; NSC-3161; EINECS 214-431-9; C35A9KWT4G; BRN 0128145; DTXSID7074456; AI3-61860; ISATIN, 7-METHYL-; 7-METHYL-2,3-DIHYDRO-2,3-DIOXOINDOLE
CAS 1127-59-9; molecular formula C9H7NO2; molecular weight — g/mol.
7-Methylisatin, 1127-59-9, 7-Methyl-1H-indole-2,3-dione, 1H-Indole-2,3-dione, 7-methyl-, 7-Methyl-2,3-indolinedione, 7-Methyl-indole-2,3-dione.
2.4% of GHS notifications report no hazard classification (1 of 42).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.