Eperisone hydrochloride
- CAS No.
- 56839-43-1
- Chemical Name:
- Eperisone hydrochloride
- Synonyms
- EPERISONE HCL;Eperison Hydrochloride;1-(4-Ethylphenyl)-2-methyl-3-(piperidin-1-yl)propan-1-one hydrochloride;empp;e-646;e0646;myonal;mional;Atines;Akitonal
- CBNumber:
- CB1772111
- Molecular Formula:
- C17H26ClNO
- Molecular Weight:
- 295.85
- MDL Number:
- MFCD00941459
- MOL File:
- 56839-43-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Eperisone hydrochloride | FE22701 | 10g | $172.8 |
| Eperisone hydrochloride | FE22701 | 25g | $345.5 |
| Eperisone hydrochloride | FE22701 | 50g | $518 |
| Eperisone hydrochloride | FE22701 | 100g | $691 |
| Eperisone hydrochloride | FE22701 | 250g | $865 |
| More product size | |||
| Melting point | 169-171°C |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | White |
| InChI | InChI=1S/C17H25NO.ClH/c1-3-15-7-9-16(10-8-15)17(19)14(2)13-18-11-5-4-6-12-18;/h7-10,14H,3-6,11-13H2,1-2H3;1H |
| InChIKey | GTAXGNCCEYZRII-UHFFFAOYSA-N |
| SMILES | C1(=CC=C(CC)C=C1)C(=O)C(C)CN1CCCCC1.Cl |
| CAS DataBase Reference | 56839-43-1(CAS DataBase Reference) |
| FDA UNII | U38O8U7P6X |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P501 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
| Toxicity | LD50 in male S.D. rats, Wistar rats, mice (mg/kg): 1300, 1850, 1024 orally (Miyagawa) |
Eperisone hydrochloride price More Price(59)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FE22701 | Eperisone hydrochloride | 56839-43-1 | 10g | $172.8 | 2026-06-04 | Buy |
| Biosynth | FE22701 | Eperisone hydrochloride | 56839-43-1 | 25g | $345.5 | 2026-06-04 | Buy |
| Biosynth | FE22701 | Eperisone hydrochloride | 56839-43-1 | 50g | $518 | 2026-06-04 | Buy |
| Biosynth | FE22701 | Eperisone hydrochloride | 56839-43-1 | 100g | $691 | 2026-06-04 | Buy |
| Biosynth | FE22701 | Eperisone hydrochloride | 56839-43-1 | 250g | $865 | 2026-06-04 | Buy |
Eperisone hydrochloride Chemical Properties,Uses,Production
Description
Eperisone hydrochloride is a centrally acting muscle relaxant useful in the management of various spastic conditions including cervical spondylosis and cerebral palsy. It is structurally related to tolperisone.
Chemical Properties
White Solid
Originator
Eisai (Japan)
Uses
Used as antispasmodic
Uses
A spasmolytic agent related structurally to Tolperisone (T535475). Muscle relaxant (skeletal).
Application
Clinically, eperisone hydrochloride is widely used to treat various symptoms of muscle tension. For instance, in orthopedics, it is frequently employed to alleviate pain and muscle tension resulting from fractures, dislocations, and muscle strains; in neurology, it is used to treat muscle rigidity and spasms associated with conditions such as Parkinson's disease and multiple sclerosis; and in rehabilitation medicine, it helps improve the recovery of muscle function following sports injuries.
Definition
ChEBI: Eperisone hydrochloride is an aromatic ketone.
Manufacturing Process
To 60 ml of isopropanol, there are introduced 120 g of 4-ethyl-propiophenone, 28.8g of p-formaldehyde and 107 g of piperidine hydrochloride, and the resulting mixture is heated to reflux on an oil bath with stirring. The heating is continued, and when the reaction mixture solidifies, the state being a sign of completion of the reaction, there are added 500 ml of acetone thereinto. The solidified mass is pulverized by crush, recovered by filtration and washed with acetone. 144 g of the crude dry crystalline substance is thus obtained, which is the hydrochloride of the purposed product. The hydrochloride is recrystallized from isopropanol, and there are obtained the crystalline needles having the melting point of 170°C to 172°C.
brand name
MYONAL
Therapeutic Function
Muscle relaxant
Mechanism of action
Eperisone hydrochloride treats symptoms of hypertonia by acting on the central nervous system to relax skeletal muscles and directly relax vascular smooth muscle. It primarily affects spinal reflexes and gamma motor neurons, effectively inhibiting spinal reflexes and muscle sensitivity, while simultaneously increasing blood circulation and suppressing pain reflexes. Chemicalbook is a multi-point muscle relaxant, acting on the vicious cycle of muscle rigidity (hypertonia → insufficient blood supply → pain → further increase in muscle tension) to relieve symptoms of hypertonia. Its key feature is the simultaneous relaxation of high-tension muscles, improved blood circulation, and reduction of accompanying pain.
Eperisone hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Anhui Ruihan Technology Co., Ltd | +undefined17756083858 | daisy@anhuiruihan.com | China | 973 | 58 |
| BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD. | +86-18600796368 | sales@sjar-tech.com | China | 538 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29792 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32468 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| RongNa Biotechnology Co.,Ltd | +86-86-13583358881 +8618560316533 | Brad@rongnabiotech.com | China | 3375 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29093 | 58 |
| AFINE CHEMICALS LIMITED | +86-571-85134551 +86-18958018566 | info@afinechem.com | China | 15079 | 58 |
View Lastest Price from Eperisone hydrochloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-03 | Eperisone hydrochloride
56839-43-1
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2026-08-03 | Eperisone Hydrochloride
56839-43-1
|
1g | More Than 99% | 100kg/Month | BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD. | ||
 |
2026-08-03 | Eperisone hydrochloride
56839-43-1
|
1KG | 98.5%-101.0% | 500kg | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- Eperisone hydrochloride
56839-43-1
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- Eperisone Hydrochloride
56839-43-1
- $0.00
- More Than 99%
- BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
-
- Eperisone hydrochloride
56839-43-1
- $0.00
- 98.5%-101.0%
- WUHAN FORTUNA CHEMICAL CO., LTD
