1,3,5-Benzenetriamine
Also known as: 1,3,5-Triaminobenzene, sym-Triaminobenzene, s-Triaminobenzene, benzene-1,3,5-triamine, 3,5-Diaminoaniline, NSC 28676, EINECS 203-610-7, Trienathoin, TIMTEC-BB SBB000049
1,3,5-Benzenetriamine (CAS 108-72-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H9N3 and a molecular weight of 123.15600 g/mol. Key properties include a melting point of 84-85ºC, a boiling point of 393.2ºC at 760 mmHg, a density of 1.279g/cm3 and a flash point of 230.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 108-72-5
- Jingsj CID
- J-21480-2
- Molecular Formula
- C6H9N3
- Molecular Weight
- 123.15600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 84-85ºC |
|---|---|
| Boiling Point | 393.2ºC at 760 mmHg |
| Density | 1.279g/cm3 |
| Flash Point | 230.2ºC |
| Exact Mass | 123.08000 |
| PSA | 78.06000 |
| LogP | 2.17680 |
| Vapor Pressure | 2.16E-06mmHg at 25°C |
| Refractive Index | 1.743 |
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 1,3,5-Benzenetriamine?
The CAS number of 1,3,5-Benzenetriamine is 108-72-5.
What are the molecular formula and molecular weight of 1,3,5-Benzenetriamine?
1,3,5-Benzenetriamine has molecular formula C6H9N3 and molecular weight 123.15600 g/mol.
What are the upstream and downstream products of 1,3,5-Benzenetriamine?
For 1,3,5-Benzenetriamine, Upstream Products: 3,5-Dinitroaniline, 1,3,5-trinitrobenzene, Urea; Downstream Products: Phloroglucinol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,5-Benzenetriamine (CAS 108-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21480-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.