5527-71-9
5527-71-9 structure
- Name: Methylclonazepam
- Chemical Name: Methyl Clonazepam
- CAS Number: 5527-71-9
- Molecular Formula: C16H12ClN3O3
- Molecular Weight: 329.73800
- Create Date: 2016-10-03 08:44:55
- Modify Date: 2025-11-03 23:20:53
| Name | Methyl Clonazepam |
|---|---|
| Synonyms |
5-(2-chlorophenyl)-1-methyl-7-nitro-3H-1,4-benzodiazepin-2-one
Benzodiazepines Intermediate 3 |
| Density | 1.42g/cm3 |
|---|---|
| Boiling Point | 566.7ºC at 760 mmHg |
| Melting Point | 194-195ºC |
| Molecular Formula | C16H12ClN3O3 |
| Molecular Weight | 329.73800 |
| Flash Point | 296.5ºC |
| Exact Mass | 329.05700 |
| PSA | 78.49000 |
| LogP | 3.08580 |
| Index of Refraction | 1.671 |
| HS Code | 2933990090 |
|---|
|
~%
5527-71-9 |
| Literature: Hoffman-La Roche Inc. Patent: US4472435 A1, 1984 ; |
|
~%
5527-71-9 |
| Literature: Menezes, Carla M.S.; Rivera, Gildardo; Alves, Marina A.; Do Amaral, Daniel N.; Thibaut, Jean Pierre B.; Noel, Francois; Barreiro, Eliezer J.; Lima, Lidia M. Chemical Biology and Drug Design, 2012 , vol. 79, # 6 p. 943 - 949 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |