CAS Number20870-90-0
Synonyms5-Brom-1-methyl-indolin-2-on; 5-bromo-1-methyl-1,3-dihydro-indole-2-one; 5-Bromo-1-methylindolin2-one; 5-bromo-1-methyl-1,3-dihydro-indol-2-one; 5-bromo-1-methyl-1,3-dihydro-2H-indol-2-one; 5-bromo-1-methyl-1H-indolin-2-one; 5-Bromo-1-methyl-2-oxoindoline
Molecular FormulaC9H8BrNO
Molecular Weight226.07
Density1.589g/cm3
Boiling Point418.1ºC at 760mmHg
Melting Point132ºC
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20870-90-0 |
| Catalog No. | 2A-9078728 |
| Chinese Name | 5-溴-1-甲基-2-氧吲哚烷 |
| Synonyms | 5-Brom-1-methyl-indolin-2-on; 5-bromo-1-methyl-1,3-dihydro-indole-2-one; 5-Bromo-1-methylindolin2-one; 5-bromo-1-methyl-1,3-dihydro-indol-2-one; 5-bromo-1-methyl-1,3-dihydro-2H-indol-2-one; 5-bromo-1-methyl-1H-indolin-2-one; 5-Bromo-1-methyl-2-oxoindoline |
| Molecular Formula | C9H8BrNO |
| Molecular Weight | 226.07 |
| Density | 1.589g/cm3 |
| Boiling Point | 418.1ºC at 760mmHg |
| Melting Point | 132ºC |
| HTC | 2933790090 |
| PubChem ID | 4912225 |
| SMILES | CN1C(=O)Cc2cc(Br)ccc21 |
| InChI | InChI=1S/C9H8BrNO/c1-11-8-3-2-7(10)4-6(8)5-9(11)12/h2-4H,5H2,1H3 |
| InChI Key | WARSUKBSFLACOI-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Molecular formula:C9H8BrNO Molecular weight:226.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Proper shipping name: TOXIC SOLIDS, ORGANIC, N.O.S. (5-Bromo-1-methyl-2-oxoindoline) Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information HS Code 2933790090 Synthetic Route Total: 1 Page 2,3-Dihydro-1-m... CAS#:61-70-1 5-BROMO-1-METHY... CAS#:20870-90-0 Literature: Prandi, Cristina; Occhiato, Ernesto G.; Tabasso, Silvia; Bonfante, Paola; Novero, Mara; Scarpi, Dina; Bova, Maria Elena; Miletto, Ivana European Journal of Organic Chemistry, 2011 , # 20-21 p. 3781 - 3793 Precursor & DownStream Precursor 1 CAS#:61-70-1 2,3-Dihydro-1-m... DownStream 2 CAS#:1220696-38-7 1-Methyl-5-(4,4... CAS#:2058-72-2 5-Bromo-1-methy... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 9.0% Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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