Trimeprazine
- CAS No.
- 84-96-8
- Chemical Name:
- Trimeprazine
- Synonyms
- Teralen;Teralene;Alimezine;Bayer 1219;ALIMENAZINE;alimemazine;TRIMEPRAZINE;Trimeperazine;dl-Trimeprazine;Methylpromazine
- CBNumber:
- CB0146078
- Molecular Formula:
- C18H22N2S
- Molecular Weight:
- 298.45
- MDL Number:
- MFCD00242597
- MOL File:
- 84-96-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| TRIMEPRAZINE 95.00% | API0009048 | 25G | $2122.31 |
| Trimeprazine-d6(Alimemazine-d6)HCl | T-7860 | 10mg | $1800 |
| More product size | |||
| Melting point | 68°C |
|---|---|
| Boiling point | bp0.3 150-175° |
| Density | 1.1163 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| pka | pKa 9.00 (Uncertain) |
| Water Solubility | 0.942 mg/L |
| CAS DataBase Reference | 84-96-8 |
| FDA UNII | 76H78MJJ52 |
| ATC code | R06AD01 |
| NIST Chemistry Reference | Trimeprazine(84-96-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS09,GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H318-H301-H411-H317 |
| Precautionary statements | P264-P270-P301+P310-P321-P330-P405-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P280-P305+P351+P338-P310 |
| Hazardous Substances Data | 84-96-8(Hazardous Substances Data) |
Trimeprazine Chemical Properties,Uses,Production
Originator
Temaril,SKF,US,1958
Uses
antipruritic
Uses
Trimeprazine is used for treating itching during dermatitis of both allergic and nonallergic origin.
Definition
ChEBI: Trimeprazine is a member of phenothiazines.
Manufacturing Process
95% sodamide (2.77 grams) is added to a solution of phenthiazine (9.6
grams) in xylene (140 cc) at a temperature of 130°C and the mixture is
heated with reflux for 2 hours.
A 0.61 N solution (90 cc) of 1-chloro-2-methyl-3-dimethylaminopropane in
xylene is then added over 50 minutes and heating with reflux is continued for
20 hours. After cooling, the mixture is treated with water (40 cc) and N
methanesulfonic acid (70 cc). The aqueous layer is washed with ether, treated
with aqueous sodium hydroxide (density = 1.33; 10 cc) and extracted with
ether.
The extract is dried over potassium carbonate and evaporated and the residue
is distilled in vacuo. 3-(10-phenthiazinyl)-2-methyl-1-dimethylaminopropane
(12.6 grams) is collected, distilling between 150° and 175°C under a pressure
of about 0.3 mm Hg. By dissolving this base in acetone and adding ethereal
hydrogen chloride, a hydrochloride is obtained, MP 216° to 217°C.
brand name
Temaril (Allergan).
Therapeutic Function
Antipruritic
Trimeprazine Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 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 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1056@dideu.com | China | 3982 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39040 | 58 |
| Qingdao Dexin Chemical Co., Ltd | +86-15553333686 | 15553333686@qq.com | China | 3113 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 | Sibel@chuanghaibio.com | China | 6085 | 58 |
| TargetMol Chemicals Inc. | +17819995354 | marketing@targetmol.com | United States | 19957 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
View Lastest Price from Trimeprazine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-21 | Alimemazine
84-96-8
|
US $1520.00-1980.00 / mg | 10g | TargetMol Chemicals Inc. | |||
 |
2026-02-02 | Trimeprazine
84-96-8
|
US $1.00-1.00 / KG | 1g | 99% | 50tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2025-10-28 | Alimemazine
84-96-8
|
US $1520.00-1980.00 / mg | 10g | TargetMol Chemicals Inc. |
-
- Alimemazine
84-96-8
- US $1520.00-1980.00 / mg
- TargetMol Chemicals Inc.
-
- Trimeprazine
84-96-8
- US $1.00-1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- Alimemazine
84-96-8
- US $1520.00-1980.00 / mg
- TargetMol Chemicals Inc.
