ChemicalBook >> CAS DataBase List >>4-Methylpiperazine-1-carbonyl chloride
4-Methylpiperazine-1-carbonyl chloride
- CAS No.
- 39539-66-7
- Chemical Name:
- 4-Methylpiperazine-1-carbonyl chloride
- Synonyms
- 4-METHYL-1-PIPERAZINECARBONYL CHLORIDE;SURI-006;Zopiclone Impurity 9;4-METHYLPIPERAZINECARBONYL CHLORIDE;METHYL PIPERAZINE CARBAMOYL CHLORIDE;4-Methylpierazine-1-carbonylchloride;4-METHYL-1-CHLOROCARBONYL PIPERAZINE;4-METHYLPIPERZINE-1-CARBONYL CHLORIDE;4-METHYLPIPERAZINE-1-CARBONYL CHLORIDE;1-Piperazinecarbonyl chloride, 4-methyl-
- CBNumber:
- CB6349680
- Molecular Formula:
- C6H11ClN2O
- Molecular Weight:
- 162.62
- MDL Number:
- MFCD01320509
- MOL File:
- 39539-66-7.mol
- MSDS File:
- SDS
Last updated:2026-01-13 13:16:53
| Product description | Number | Pack Size | Price |
| 4-Methyl-1-piperazinecarbonyl chloride 97% | 563250 | 1g | $72.9 |
| 4-Methyl-1-piperazinecarbonyl chloride 97% | 563250 | 5g | $314 |
| 4-methylpiperazine-1-carbonylchloride | M396335 | 50mg | $65 |
| 4-METHYL-PIPERAZINE-1-CARBONYL CHLORIDE 95.00% | CHM0026226 | 1G | $643.72 |
| 4-METHYL-PIPERAZINE-1-CARBONYL CHLORIDE 95.00% | CHM0026226 | 5G | $917.45 |
| More product size | |||
| Melting point | 225-228 °C(lit.) |
|---|---|
| Boiling point | 278-279 °C(lit.) |
| Density | 1.200 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| pka | 6.61±0.10(Predicted) |
| form | Liquid |
| color | Colorless to brown |
| InChI | 1S/C6H11ClN2O/c1-8-2-4-9(5-3-8)6(7)10/h2-5H2,1H3 |
| InChIKey | FBAIGEMWTOSCRU-UHFFFAOYSA-N |
| SMILES | CN1CCN(CC1)C(Cl)=O |
| CAS DataBase Reference | 39539-66-7(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 |
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
4-Methylpiperazine-1-carbonyl chloride price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 563250 | 4-Methyl-1-piperazinecarbonyl chloride 97% | 39539-66-7 | 1g | $72.9 | 2023-06-20 | Buy |
| Sigma-Aldrich | 563250 | 4-Methyl-1-piperazinecarbonyl chloride 97% | 39539-66-7 | 5g | $314 | 2023-06-20 | Buy |
| TRC | M396335 | 4-methylpiperazine-1-carbonylchloride | 39539-66-7 | 50mg | $65 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0026226 | 4-METHYL-PIPERAZINE-1-CARBONYL CHLORIDE 95.00% | 39539-66-7 | 1G | $643.72 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0026226 | 4-METHYL-PIPERAZINE-1-CARBONYL CHLORIDE 95.00% | 39539-66-7 | 5G | $917.45 | 2021-12-16 | Buy |
4-Methylpiperazine-1-carbonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 90)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-(0)57185586718; +8613336195806 | sales@capot.com | China | 29735 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 11727 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15080 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
View Lastest Price from 4-Methylpiperazine-1-carbonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2020-01-10 | 4-Methylpiperazine-1-carbonyl chloride
39539-66-7
|
US $3.00 / KG | 1KG | 98% | 200KG | Career Henan Chemical Co |
-

- 4-Methylpiperazine-1-carbonyl chloride
39539-66-7
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
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39539-66-7
C6H11N2OCl
C4H8N2CH3COCl
Piperazines
Heterocyclic Building Blocks
Building Blocks
Piperazine derivates
API intermediates
Building Blocks
Heterocyclic Building Blocks
Piperazines
ACIDHALIDE
Building Blocks
C4 to C8
Chemical Synthesis
Heterocyclic Building Blocks





