3,3',4',5-Tetrachlorosalicylanilide
3,3',4',5-四氯水杨酰苯胺
Also known as: 3,3',4',5-Tetrachlorosalicylanilide, 3,5-dichloro-N-(3,4-dichlorophenyl)-2-hydroxybenzamide, TCSA, Irgasan BS-200, 3,5,3',4'-Tetrachlorosalicylanilide, Tetrachlorosalicylanilide
3,3',4',5-Tetrachlorosalicylanilide (CAS 1154-59-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H7Cl4NO2 and a molecular weight of 351.01200 g/mol. It is also known as 3,5-dichloro-N-(3,4-dichlorophenyl)-2-hydroxybenzamide, TCSA and Irgasan BS-200. Key properties include a melting point of 162ºC, a boiling point of 408.1ºC at 760 mmHg, a density of 1.636 g/cm3 and a flash point of 200.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1154-59-2
- Jingsj CID
- J-4434-5
- Molecular Formula
- C13H7Cl4NO2
- Chinese Name
- 3,3',4',5-四氯水杨酰苯胺
- Molecular Weight
- 351.01200 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 162ºC |
|---|---|
| Boiling Point | 408.1ºC at 760 mmHg |
| Density | 1.636 g/cm3 |
| Flash Point | 200.6ºC |
Frequently Asked Questions
What is the CAS number of 3,3',4',5-Tetrachlorosalicylanilide?
The CAS number of 3,3',4',5-Tetrachlorosalicylanilide is 1154-59-2.
What are the molecular formula and molecular weight of 3,3',4',5-Tetrachlorosalicylanilide?
3,3',4',5-Tetrachlorosalicylanilide has molecular formula C13H7Cl4NO2 and molecular weight 351.01200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3',4',5-Tetrachlorosalicylanilide (CAS 1154-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4434-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.