3,4-Dichloro-N-methylaniline
3,4-二氯-N-甲基苯胺
Also known as: 3,4-DICHLORO-N-METHYLANILINE, N-Methyl-3,4-dichloroaniline, N1-METHYL-3,4-DICHLOROANILINE, n-(3,4-dichlorophenyl)-n-methylamine, Benzenamine, 3,4-dichloro-N-methyl-, MFCD00052850
3,4-Dichloro-N-methylaniline (CAS 40750-59-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7Cl2N and a molecular weight of 176.043 g/mol. It is also known as 3,4-DICHLORO-N-METHYLANILINE, N-Methyl-3,4-dichloroaniline and N1-METHYL-3,4-DICHLOROANILINE. Key properties include a boiling point of 287.9±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 127.9±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40750-59-2
- Jingsj CID
- J-976535-5
- Molecular Formula
- C7H7Cl2N
- Chinese Name
- 3,4-二氯-N-甲基苯胺
- Molecular Weight
- 176.043 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 287.9±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 127.9±21.8 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3,4-Dichloro-N-methylaniline?
The CAS number of 3,4-Dichloro-N-methylaniline is 40750-59-2.
What are the molecular formula and molecular weight of 3,4-Dichloro-N-methylaniline?
3,4-Dichloro-N-methylaniline has molecular formula C7H7Cl2N and molecular weight 176.043 g/mol.
Is 3,4-Dichloro-N-methylaniline hazardous?
3,4-Dichloro-N-methylaniline has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dichloro-N-methylaniline (CAS 40750-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-976535-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.