2,3-Dimethylthiophene
Also known as: 2,3-DIMETHYLTHIOPHENE, thioxene, Dimethylthiopene, Thiophene, 2,3-dimethyl-, 2,3-Dimethylthiophene,97%, 2,3-DiMethylthiophene, 97% 1GR, 2,3-Dimethylthiophene in isooctane, 2,3-Dimethylthiophene ISO 9001:2015 REACH, 2,3-Dimethyl-thiophen, MFCD00130081, EINECS 211-170-2
2,3-Dimethylthiophene (CAS 632-16-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8S and a molecular weight of 112.19300 g/mol. Key properties include a melting point of -49ºC, a boiling point of 144.6ºC at 760 mmHg, a density of 1.006 g/cm3 and a flash point of 25.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 632-16-6
- Jingsj CID
- J-33248-9
- Molecular Formula
- C6H8S
- Molecular Weight
- 112.19300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -49ºC |
|---|---|
| Boiling Point | 144.6ºC at 760 mmHg |
| Density | 1.006 g/cm3 |
| Flash Point | 25.8ºC |
| Exact Mass | 112.03500 |
| PSA | 28.24000 |
| LogP | 2.36490 |
| Refractive Index | 1.517-1.521 |
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 2,3-Dimethylthiophene?
The CAS number of 2,3-Dimethylthiophene is 632-16-6.
What are the molecular formula and molecular weight of 2,3-Dimethylthiophene?
2,3-Dimethylthiophene has molecular formula C6H8S and molecular weight 112.19300 g/mol.
What are the upstream and downstream products of 2,3-Dimethylthiophene?
For 2,3-Dimethylthiophene, Upstream Products: 3-Methylthiophene-2-carboxaldehyde, (Z)-3-Methylpent-2-en-4-yn-1-ol, 3-Methylthiophene; Downstream Products: 4,5-Dimethylthiophene-2-carboxylic acid, 2-Ethylthiophene, 2,5-Dimethylthiophene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Dimethylthiophene (CAS 632-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33248-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.