Tetrachlorothiophene
Also known as: 2,3,4,5-tetrachlorothiophene, 2,3,4,5-chlorothiophene, perchlorothiophene, tctp, cp 30487, ent 25,764, penphene
Tetrachlorothiophene (CAS 6012-97-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4Cl4S and a molecular weight of 221.92000 g/mol. Key properties include a melting point of 28-30 °C(lit.), a boiling point of 75 °C2 mm Hg(lit.), a density of 1.704 g/mL at 25 °C(lit.) and a flash point of >110.0 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 6012-97-1
- Jingsj CID
- J-1993068-8
- Molecular Formula
- C4Cl4S
- Molecular Weight
- 221.92000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 28-30 °C(lit.) |
|---|---|
| Boiling Point | 75 °C2 mm Hg(lit.) |
| Density | 1.704 g/mL at 25 °C(lit.) |
| Flash Point | >110.0 °C |
| Exact Mass | 219.84700 |
| PSA | 28.24000 |
| LogP | 4.36170 |
| Refractive Index | n20/D 1.591(lit.) |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Tetrachlorothiophene?
The CAS number of Tetrachlorothiophene is 6012-97-1.
What are the molecular formula and molecular weight of Tetrachlorothiophene?
Tetrachlorothiophene has molecular formula C4Cl4S and molecular weight 221.92000 g/mol.
Is Tetrachlorothiophene hazardous?
Tetrachlorothiophene has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.
What are the upstream and downstream products of Tetrachlorothiophene?
For Tetrachlorothiophene, Upstream Products: Hexachloro-1,3-butadiene, 2,5-Dichlorothiophene, 2,3,4-trichlorothiophene; Downstream Products: 2-Chloro-1,1,1,3,4,4,4-heptafluoro-2-butene, 2-Benzoxazolinone, 3,4,5-Trichlorothiophene-2-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetrachlorothiophene (CAS 6012-97-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993068-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.