Levomepromazine maleate
左美丙嗪马来酸盐
Also known as: Methotrimeprazine maleate, Levomepromazine hydrogen maleate, 2-Methoxytrimeprazine maleate, (βR)-2-Methoxy-N,N,β-trimethyl-10H-phenothiazine-10-propanamine (2Z)-2-butenedioate, 10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,β-trimethyl-, (βR)-, (2Z)-2-butenedioate (1:1), RP 7044, 7044 RP, TKM-01, Levomepromazine·maleic acid
Levomepromazine maleate (CAS 7104-38-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H28N2O5S and a molecular weight of 444.54400 g/mol. It is also known as Methotrimeprazine maleate, Levomepromazine hydrogen maleate and 2-Methoxytrimeprazine maleate. Key properties include a melting point of 176-179ºC, a boiling point of 468ºC at 760 mmHg and a flash point of 236.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7104-38-3
- Jingsj CID
- J-1504508-3
- Molecular Formula
- C23H28N2O5S
- Chinese Name
- 左美丙嗪马来酸盐
- Molecular Weight
- 444.54400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 176-179ºC |
|---|---|
| Boiling Point | 468ºC at 760 mmHg |
| Flash Point | 236.8ºC |
Frequently Asked Questions
What is the CAS number of Levomepromazine maleate?
The CAS number of Levomepromazine maleate is 7104-38-3.
What are the molecular formula and molecular weight of Levomepromazine maleate?
Levomepromazine maleate has molecular formula C23H28N2O5S and molecular weight 444.54400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Levomepromazine maleate (CAS 7104-38-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504508-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.