A7877112
1,2,3,4-Tetrahydrocarbazole , >99.0%(GC) , 942-01-8
CAS NO.：942-01-8
Empirical Formula: C12H13N
Molecular Weight: 171.24
MDL number: MFCD00004959
EINECS: 213-385-7
| Pack Size | Price | Stock | Quantity |
| 5G | RMB29.60 | In Stock |
|
| 25G | RMB118.40 | In Stock |
|
| 100G | RMB308.00 | In Stock |
|
| 500g | RMB1421.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 118-120 °C (lit.) |
| Boiling point: | 325-330 °C (lit.) |
| Density | 1.1459 (rough estimate) |
| refractive index | 1.6544 (estimate) |
| Flash point: | 325-330°C |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 17.84±0.20(Predicted) |
| form | powder to crystal |
| color | White to Orange to Green |
| Water Solubility | Insoluble in water. Solubility in methanol (almost transparency). |
| BRN | 133771 |
| CAS DataBase Reference | 942-01-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-Carbazole, 2,3,4,9-tetrahydro-(942-01-8) |
Description and Uses
1,2,3,4-Tetrahydrocarbazole can be used as a starting material to prepare:
- Spiro[cyclopentane-1,2′-indolin-3′-one] by photooxygenation.
- 9-Acyl-1,2,3,4-tetrahydrocarbazoles by N-acylation reactions.
- Carbazole via palladium-catalyzed asymmetric hydrogenation reaction.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 2 |
| RTECS | FE6300000 |
| HS Code | 29339900 |
