87691-88-1
87691-88-1 structure
- Name: 3-Piperazinobenzisothiazole hydrochloride
- Chemical Name: 3-piperazin-1-yl-1,2-benzothiazole,hydrochloride
- CAS Number: 87691-88-1
- Molecular Formula: C11H14ClN3S
- Molecular Weight: 255.767
- Create Date: 2019-01-21 19:21:53
- Modify Date: 2026-07-06 16:12:47
| Name | 3-piperazin-1-yl-1,2-benzothiazole,hydrochloride |
|---|---|
| Synonyms |
3-(1-Piperazinyl)-1,2-benzisothiazole hydrochloride
Ziprasidone Impurity 6 Hydrochloride (Ziprasidone Impurity A Hydrochloride) 3-(1-piperazinyl)-1,2-benzizothiazole hydrochloride 3-(1-Piperazinyl)-1,2-benzisothiaxole monohydrochloride 3-(1-Piperazinyl)-1,2-benzothiazole hydrochloride (1:1) 3-(1-Piperazinyl)-1,2-BenzisothiaozoleHcl Ziprasidone Impurity A HCl 3-Piperazinyl-1,2-Benzisothiazole HCI ziprasidone impurities1152 3-Piperazinyl-1,2-benzisothiazole hydrochloride 3‐(1‐Piperazinyl)‐1,2‐benzisothiazole monohydrochloride 3-PIPERAZINYL-1,2-BENZISOTHIAZOLE HYDROCHLORIDEV Ziprasidone Related Compound A (10 mg) (3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride) 3-Piperazin-1-yl-benzo[d]isothiazole HCl 1,2-Benzisothiazole, 3-(1-piperazinyl)-, hydrochloride (1:1) 3-(piperazin-2-yl)benzo[d]isothiazole hydrochloride 3-Piperazinobenzisothiazole MFCD00674131 Ziprasidone Related Compound A as Hydrochloride 4-(1,2-benzisothiazol-3-yl)piperazine hydrochloride 3-(1-piperazinyl)-1,2-Benzisothiazole hydrochloride 1,2-BENZISOTHIAZOLE-3-(1-PIPERAZINYL) HYDROCHLORIDE 3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride) 3-(1-PIPERAZINYL)-1,2-BENZISOTHIAZOLE HCL 3-(1-PIPERAZINYL) -1,2-BENZISOTHIAZOLE HYDROCHLORIDE 3-Piperazin-1-ylbenzo[d]isothiazole HCl Ziprasidone Related Compound A (3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride) 3-(Piperazin-1-yl)benzo[d]isothiazole hydrochloride (Ziprasidone Impurity) 1,2-Benzisothiazole,3-(1-piperazinyl),hydrochloride 3-(piperazin-1-yl)-1,2-benzothiazole hydrochloride 1-(1,2-Benzisothiazol-3-yl)piperazine hydrochloride 3-Piperazin-1-yl-1,2-benzisothiazol 3-(1-piperazinyl)-1,2-benzisothiazole monohydrochloride Hydrochloride 3-(piperazine-1-yl)-1,2-benzothiazole (1:1) 3-Piperazino-1,2-benzisothiazol Hydrochlorid 3-(1-Piperazinyl)-1,2-benzothiazole hydrochloride 3-(1-Piperazinyl)-1,2-benzisothiazole Hydrochloride (1:1) (Ziprasidone Related CoMpound A) Ziprasidone Hydrochloride Monohydrate Impurity A as Hydrochloride 3-PIPERAZINYL-1,2-BENZISOTHIAZOLE HYDROCHLORIDE 1,2-Benzisothiazole,3-(1-piperazinyl)-, hydrochloride (1:1) S-fl-PiperazinylJ-l^-Benzisothiazole Hydrochloride 1,2-BENZISOTHIAZOLE,3-(1-PIPERAZINYL)HCL 3-(1-Piperazinyl)-1,2-Bezisothiazole Hydrochloride 1-(1,2-benzisothiazole-3-yl)piperazine hydrochloride Ziprasidone Related CoMpound A 3-(Piperazin-1-yl)benzo[d]isothiazole hydrochloride Ziprasidone Related Compound A(Secondy Standds traceble to 3-(Piperazin-1-yl)-1,2-benzothiazole hydrochloride (1:1) |
| Boiling Point | 320.2ºC at 760 mmHg |
|---|---|
| Molecular Formula | C11H14ClN3S |
| Molecular Weight | 255.767 |
| Flash Point | 147.4ºC |
| Exact Mass | 255.059692 |
| PSA | 56.40000 |
| LogP | 2.90170 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| RIDADR | UN 3077 9 / PGIII |
| HS Code | 2934999090 |
|
~80%
87691-88-1 |
| Literature: US5935960 A1, ; US 5935960 A |
|
~73%
87691-88-1 |
| Literature: Organic Process Research and Development, , vol. 3, # 2 p. 126 - 130 |
|
~69%
87691-88-1 |
| Literature: Organic Process Research and Development, , vol. 3, # 2 p. 126 - 130 |
|
~%
87691-88-1 |
| Literature: US4411901 A1, ; |
|
~%
87691-88-1 |
| Literature: US4487773 A1, ; US 4487773 A |
|
~34%
87691-88-1 |
| Literature: Organic Process Research and Development, , vol. 3, # 2 p. 126 - 130 |
| Precursor 5 | |
|---|---|
| DownStream 2 | |
![4-[4-(1,2-benzothiazol-3-yl)piperazin-1-yl]butan-1-amine structure](https://image.chemsrc.com/caspic/429/105981-34-8.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |