1,3,5-Benzenetricarbonyl trichloride
Also known as: Trimesoyl chloride, Benzene-1,3,5-tricarbonyl chloride, Trimesic acid trichloride, 1,3,5-Benzenetricarbonyl chloride, 1,3,5-Benzenetricarboxylic acid chloride, 1,3,5-Benzenetricarbonyl trichloride, Trimesoyl trichloride, Benzene-1,3,5-tricarbonyl trichloride
1,3,5-Benzenetricarbonyl trichloride (CAS 4422-95-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H3Cl3O3 and a molecular weight of 265.477 g/mol. Key properties include a melting point of 32-38 °C(lit.), a boiling point of 312.2±0.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 150.6±22.9 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4422-95-1
- Jingsj CID
- J-1151258-6
- Molecular Formula
- C9H3Cl3O3
- Molecular Weight
- 265.477 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32-38 °C(lit.) |
|---|---|
| Boiling Point | 312.2±0.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 150.6±22.9 °C |
| Exact Mass | 263.914764 |
| PSA | 51.21000 |
| LogP | 3.02 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.591 |
| Additional Property | decomposes |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,3,5-Benzenetricarbonyl trichloride?
The CAS number of 1,3,5-Benzenetricarbonyl trichloride is 4422-95-1.
What are the molecular formula and molecular weight of 1,3,5-Benzenetricarbonyl trichloride?
1,3,5-Benzenetricarbonyl trichloride has molecular formula C9H3Cl3O3 and molecular weight 265.477 g/mol.
Is 1,3,5-Benzenetricarbonyl trichloride hazardous?
1,3,5-Benzenetricarbonyl trichloride has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 1,3,5-Benzenetricarbonyl trichloride?
For 1,3,5-Benzenetricarbonyl trichloride, Upstream Products: Trimesic acid; Downstream Products: Trimesic acid, Triethyl 1,3,5-benzenetricarboxylate, 1,3,5-Benzenetrimethanol.
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-Benzenetricarbonyl trichloride (CAS 4422-95-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1151258-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.