Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)-
Also known as: 1-Bromo-2,4,6-tri-tert-butylbenzene, 2-Bromo-1,3,5-tri-tert-butylbenzene, 2,4,6-Tri-tert-butylphenyl bromide, Bromo(1,3,5-tris-tert-butyl)benzene, Bromobenzene, 2,4,6-tri-tert-butyl-, NSC 133894, MFCD00191861
Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- (CAS 3975-77-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H29Br and a molecular weight of 325.32700 g/mol. Key properties include a melting point of 168-173ºC(lit.), a boiling point of 299.7ºC at 760mmHg, a density of 1.064g/cm3 and a flash point of 123.7ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3975-77-7
- Jingsj CID
- J-25360-1
- Molecular Formula
- C18H29Br
- Molecular Weight
- 325.32700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 168-173ºC(lit.) |
|---|---|
| Boiling Point | 299.7ºC at 760mmHg |
| Density | 1.064g/cm3 |
| Flash Point | 123.7ºC |
| Exact Mass | 324.14500 |
| LogP | 6.34160 |
| Refractive Index | 1.494 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)-?
The CAS number of Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- is 3975-77-7.
What are the molecular formula and molecular weight of Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)-?
Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- has molecular formula C18H29Br and molecular weight 325.32700 g/mol.
Is Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- hazardous?
Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)-?
For Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)-, Upstream Products: 1,3,5-Tri-tert-butylbenzene, 2,4,6-Tri-tert-butylaniline; Downstream Products: 1,3,5-Tri-tert-butylbenzene, Tri-n-butyltin bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzene, 2-bromo-1,3,5-tris(1,1-dimethylethyl)- (CAS 3975-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25360-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.