1,2-bis(3-methylphenyl)diazene
Also known as: 3,3'-dimethylazobenzene, 3,3'-azotoluene, m,m'-dimethylazobenzene, di-m-tolyldiazene, m-azotoluene, EINECS 209-609-8
1,2-bis(3-methylphenyl)diazene (CAS 588-04-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H14N2 and a molecular weight of 210.27400 g/mol. Key properties include a melting point of 53 °C, a boiling point of 352.9ºC at 760mmHg, a density of 1g/cm3 and a flash point of 159.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 588-04-5
- Jingsj CID
- J-5587-8
- Molecular Formula
- C14H14N2
- Molecular Weight
- 210.27400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 53 °C |
|---|---|
| Boiling Point | 352.9ºC at 760mmHg |
| Density | 1g/cm3 |
| Flash Point | 159.5ºC |
| Exact Mass | 210.11600 |
| PSA | 24.72000 |
| LogP | 4.71880 |
| Refractive Index | 1.562 |
Frequently Asked Questions
What is the CAS number of 1,2-bis(3-methylphenyl)diazene?
The CAS number of 1,2-bis(3-methylphenyl)diazene is 588-04-5.
What are the molecular formula and molecular weight of 1,2-bis(3-methylphenyl)diazene?
1,2-bis(3-methylphenyl)diazene has molecular formula C14H14N2 and molecular weight 210.27400 g/mol.
What are the upstream and downstream products of 1,2-bis(3-methylphenyl)diazene?
For 1,2-bis(3-methylphenyl)diazene, Upstream Products: 3-Nitrotoluene, m-Toluidine; Downstream Products: DIMETHYLBIPHENYL, m-Toluidine, 2,2'-Dimethylbenzidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-bis(3-methylphenyl)diazene (CAS 588-04-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5587-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.