1,2,3,4-Tetrahydro-9-methyl-4H-corbazole-4-one CAS: 27387-31-1
Min.Order / FOB Price:Get Latest Price
| 5 Metric Ton |
FOB Price:USD 1.0000 -2.0000 |
- Min.Order :5 Metric Ton
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
1,2,3,4-Tetrahydro-9-methyl-4H-corbazole-4-one 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one 27387-31-1
Quick Details
- Appearance:White powder
- Application: Pharmaceutical Intermediates
- PackAge: 25kg/drum or 20kg/bag
- ProductionCapacity:1000|Metric Ton|Year
- Storage: Room Temperature
- Transportation:By sea or by air
Superiority:
| Product name | 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one |
| CAS No | 27387-31-1 |
| MF | C13H13NO |
| MW | 199.25 |
Details:
| Item | Specification | Result |
| Appearance | White needlelike crystal powder | Conform |
| Melting point | 200-204℃ | 200.3-201.5℃ |
| Purity | NLT 99.0% | 99.46% |
| 1,2,3,9-tetrahydro-4H-carbazole-4-one | NMT 0.5% | 0.26% |
| Any other impurity | NMT 0.2% | 0.15% |
| Total impurities | NMT 1.0% | 0.52% |
| Sulphate ash | NMT 0.5% | 0.11% |
| Loss on drying | NMT 0.5% | 0.27% |
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