5-Chloro-3-methyl-1,2-benzenediamine
Also known as: 5-Chloro-3-methyl-1,2-benzenediamine, 1,2-Benzenediamine, 5-chloro-3-methyl-, 2-amino-5-chloro-3-methylaniline, 2,3-diamino-5-chlorotoluene, 5-chloro-3-methylbenzene-1,2-diamine
5-Chloro-3-methyl-1,2-benzenediamine (CAS 109671-52-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H9ClN2 and a molecular weight of 156.613 g/mol. Key properties include a boiling point of 309.8±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 141.1±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 109671-52-5
- Jingsj CID
- J-1154391-2
- Molecular Formula
- C7H9ClN2
- Molecular Weight
- 156.613 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 309.8±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 141.1±26.5 °C |
| Exact Mass | 156.045425 |
| PSA | 52.04000 |
| LogP | 1.62 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.648 |
Customs & Trade Information
| HS Code | 2921590090 |
|---|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-Chloro-3-methyl-1,2-benzenediamine?
The CAS number of 5-Chloro-3-methyl-1,2-benzenediamine is 109671-52-5.
What are the molecular formula and molecular weight of 5-Chloro-3-methyl-1,2-benzenediamine?
5-Chloro-3-methyl-1,2-benzenediamine has molecular formula C7H9ClN2 and molecular weight 156.613 g/mol.
What are the upstream and downstream products of 5-Chloro-3-methyl-1,2-benzenediamine?
For 5-Chloro-3-methyl-1,2-benzenediamine, Upstream Products: 4-Chloro-2-methyl-6-nitroaniline, 2-Methyl-6-nitroaniline; Downstream Products: 6-Chloro-4-methyl-1H-benzo[d]imidazole, 6-Chloro-1H-benzo[d]imidazole-4-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-3-methyl-1,2-benzenediamine (CAS 109671-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154391-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.