{5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride
{5-[5-(三氟甲基)噻吩-2-基]-1,2-噁唑-3-基}甲磺酰氯
{5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride (CAS 2138387-34-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5ClF3NO3S2 and a molecular weight of 331.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138387-34-3
- Jingsj CID
- J-389236-1
- Molecular Formula
- C9H5ClF3NO3S2
- Chinese Name
- {5-[5-(三氟甲基)噻吩-2-基]-1,2-噁唑-3-基}甲磺酰氯
- Molecular Weight
- 331.7 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of {5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride?
The CAS number of {5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride is 2138387-34-3.
What are the molecular formula and molecular weight of {5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride?
{5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride has molecular formula C9H5ClF3NO3S2 and molecular weight 331.7 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "{5-[5-(Trifluoromethyl)thiophen-2-yl]-1,2-oxazol-3-yl}methanesulfonyl chloride (CAS 2138387-34-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-389236-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.