1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene
Also known as: Musk tibetene, MUSK TIBETEN, Musk tibetine, Tibetene musk, 5-tert-Butyl-1,2,3-trimethyl-4,6-dinitrobenzene, 1-tert-butyl-2,6-dinitro-3,4,5-trimethylbenzene, 1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene, 1-(1,1-Dimethylethyl)-3,4,5-trimethyl-2,6-dinitrobenzene, 5-t-Butyl-4,6-dinitro-1,2,3-trimethylbenzene
1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene (CAS 145-39-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H18N2O4 and a molecular weight of 266.293 g/mol. Key properties include a boiling point of 391.0±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 174.6±20.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 145-39-1
- Jingsj CID
- J-11132-8
- Molecular Formula
- C13H18N2O4
- Molecular Weight
- 266.293 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 391.0±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 174.6±20.7 °C |
| Exact Mass | 266.126648 |
| PSA | 91.64000 |
| LogP | 4.68 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.544 |
Activity & Biological Data
| Additional Information | [1]. Kevekordes S, et al. Genotoxicity of nitro musks in the micronucleus test with human lymphocytes in vitro and the human hepatoma cell line Hep G2. Toxicol Lett. 1997 Mar 14;91(1):13-7. [2]. Apostolidis S, et al. Evaluation of carcinogenic potential of two nitro-musk derivatives, musk xylene and musk tibetene in a host-mediated in vivo/in vitro assay system. Anticancer Res. 2002 Sep-Oct;22(5):2657-62. |
|---|
Customs & Trade Information
| HS Code | 2904209090 |
|---|---|
| Summary | 2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene?
The CAS number of 1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene is 145-39-1.
What are the molecular formula and molecular weight of 1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene?
1-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene has molecular formula C13H18N2O4 and molecular weight 266.293 g/mol.
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-tert-Butyl-3,4,5-trimethyl-2,6-dinitrobenzene (CAS 145-39-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11132-8 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.