α-Hexachlorocyclohexane
Also known as: α-BHC, α-HCH, α-Lindane, α-Benzenehexachloride, α-Hexachlorane, α-Hexachlorcyclohexane, alpha-Hexachlorocyclohexane, 1,2,3,4,5,6-Hexachlorocyclohexane, a-Benzenehexachloride, a-Hexachlorocyclohexane, a-HCH, a-BHC, a-Lindane, levo-α-Hexachlorocyclohexane, (1R,2R,3R,4R,5S,6S)-1,2,3,4,5,6-Hexachlorocyclohexane, Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1α,2α,3β,4α,5β,6β)-
α-Hexachlorocyclohexane (CAS 319-84-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C6H6Cl6 and a molecular weight of 290.830 g/mol. Key properties include a melting point of 156-161 °C(lit.), a boiling point of 288.0±0.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 157.5±23.9 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H312 — Harmful in contact with skin and H351 — Suspected of causing cancer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 319-84-6
- Jingsj CID
- J-874-9
- Molecular Formula
- C6H6Cl6
- Molecular Weight
- 290.830 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 156-161 °C(lit.) |
|---|---|
| Boiling Point | 288.0±0.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 157.5±23.9 °C |
| Exact Mass | 287.860077 |
| LogP | 3.99 |
| Appearance | Solid | White |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.533 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H312 — Harmful in contact with skin
- H351 — Suspected of causing cancer
- H410 — Very toxic to aquatic life with long lasting effects
Frequently Asked Questions
What is the CAS number of α-Hexachlorocyclohexane?
The CAS number of α-Hexachlorocyclohexane is 319-84-6.
What are the molecular formula and molecular weight of α-Hexachlorocyclohexane?
α-Hexachlorocyclohexane has molecular formula C6H6Cl6 and molecular weight 290.830 g/mol.
Is α-Hexachlorocyclohexane hazardous?
α-Hexachlorocyclohexane has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H312 — Harmful in contact with skin; H351 — Suspected of causing cancer.
What are the upstream and downstream products of α-Hexachlorocyclohexane?
For α-Hexachlorocyclohexane, Upstream Products: benzene, γ-lindane, β-Hexachlorocyclohexane; Downstream Products: (+)-ALPHA-HCH, δ-Hexachlorocyclohexane, β-Hexachlorocyclohexane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "α-Hexachlorocyclohexane (CAS 319-84-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.