ChemicalBook >> CAS DataBase List >>1-(4-Chlorobenzyl)piperazine
1-(4-Chlorobenzyl)piperazine
- CAS No.
- 23145-88-2
- Chemical Name:
- 1-(4-Chlorobenzyl)piperazine
- Synonyms
- 4-chlorobenzylpiperazine;AKOS B003998;AKOS BBS-00003647;BUTTPARK 36\08-59;RARECHEM AH CK 0065;TIMTEC-BB SBB003437;ART-CHEM-BB B003998;Norhomochlorcyclizine;Chlorbenzylpiperazine;Chlorobenzylpiperazin
- CBNumber:
- CB0341314
- Molecular Formula:
- C11H15ClN2
- Molecular Weight:
- 210.7
- MDL Number:
- MFCD00040791
- MOL File:
- 23145-88-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:48:18
| Melting point | 109-111.5 °C |
|---|---|
| Boiling point | 104-106 °C/0.1 mmHg (lit.) |
| Density | 1.140 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | 2-8°C, protect from light |
| pka | 9.11±0.10(Predicted) |
| form | Liquid |
| color | Clear yellow |
| InChI | 1S/C11H15ClN2/c12-11-3-1-10(2-4-11)9-14-7-5-13-6-8-14/h1-4,13H,5-9H2 |
| InChIKey | GSJXJZOWHSTWOX-UHFFFAOYSA-N |
| SMILES | Clc1ccc(CN2CCNCC2)cc1 |
| CAS DataBase Reference | 23145-88-2(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 22-34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2735 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | IRRITANT | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29335990 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
|||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
1-(4-Chlorobenzyl)piperazine price More Price(41)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 650218 | 1-(4-Chlorobenzyl)piperazine 98% | 23145-88-2 | 1g | $76 | 2022-05-15 | Buy |
| Sigma-Aldrich | 650218 | 1-(4-Chlorobenzyl)piperazine 98% | 23145-88-2 | 5g | $245 | 2022-05-15 | Buy |
| TCI Chemical | C3184 | 1-(4-Chlorobenzyl)piperazine >98.0%(GC)(T) | 23145-88-2 | 1g | $61 | 2026-04-30 | Buy |
| TCI Chemical | C3184 | 1-(4-Chlorobenzyl)piperazine >98.0%(GC)(T) | 23145-88-2 | 5g | $210 | 2026-04-30 | Buy |
| Biosynth | FC12602 | 1-(4-Chlorobenzyl)piperazine | 23145-88-2 | 5g | $150 | 2026-06-04 | Buy |


Synthesis of 1-(4-Chlorobenzyl)piperazine from Ethyl2-chloro-8-ehtyl-5,8-dihydro-5-oxopyrido(2,3-d)pyrimuidine-6-carboxylate
1-(4-Chlorobenzyl)piperazine Preparation Products And Raw materials
Global Suppliers ( 136)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| ForeChem (Nantong) Technology Co.,Ltd. | 513-85982855 18921614129 | sales@xianxingpharm.com | China | 2712 | 61 |
| TAIYUAN RHF CO.,LTD. | +86 351 7031519 | sales@RHFChem.com | China | 2334 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11592 | 64 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
View Latest Price from 1-(4-Chlorobenzyl)piperazine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2021-08-12 | 1-(4-CHLOROBENZYL)PIPERAZINE
23145-88-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
![]() |
2020-02-01 | 1-(4-CHLOROBENZYL)PIPERAZINE
23145-88-2
|
$3.00 | 1KG | 98% | 100KG | Career Henan Chemical Co |
-

- 1-(4-CHLOROBENZYL)PIPERAZINE
23145-88-2
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-

- 1-(4-CHLOROBENZYL)PIPERAZINE
23145-88-2
- $3.00
- 98%
- Career Henan Chemical Co
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