![Molecular structure of 2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole (CAS 133840-98-9)](/images/chem_structures_svg/221/133840-98-9.svg)
2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole
Also known as: 2-Hydrazino-6-(trifluoromethoxy)benzothiazole, 6-(Trifluoromethoxy)-2(3H)-benzothiazolone hydrazone, 2-Hydrazineyl-6-(trifluoromethoxy)benzo[d]thiazole, (6-Trifluoromethoxy-benzothiazol-2-yl)-hydrazine, Benzothiazole, 2-hydrazinyl-6-(trifluoromethoxy)-
2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole (CAS 133840-98-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6F3N3OS and a molecular weight of 249.21300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 133840-98-9
- Jingsj CID
- J-1003292-5
- Molecular Formula
- C8H6F3N3OS
- Molecular Weight
- 249.21300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 249.01800 |
|---|---|
| PSA | 91.64000 |
| LogP | 2.60270 |
Customs & Trade Information
| HS Code | 2934200090 |
|---|---|
| Summary | 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. 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-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole?
The CAS number of 2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole is 133840-98-9.
What are the molecular formula and molecular weight of 2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole?
2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole has molecular formula C8H6F3N3OS and molecular weight 249.21300 g/mol.
What are the upstream and downstream products of 2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole?
For 2-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole, Upstream Products: Riluzole, 4-(Trifluoromethoxy)aniline; Downstream Products: Riluzole, 2-Chloro-6-(trifluoromethoxy)benzothiazole.
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-Hydrazono-6-(trifluoromethoxy)-2,3-dihydrobenzo[d]thiazole (CAS 133840-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1003292-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.