(5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate
(5aR,10bS)-(+)-5a,10b-二氢-2-(五氟苯基)-4H,6H-茚并[2,1-b][1,2,4]三唑并[4,3-d][1,4]恶嗪鎓四氟硼酸盐
Also known as: (5aR,10bS)-(+)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate, (5AR,10BS)-(+)-5A,10B-DIHYDRO-2-(PENTAFLUOROPHENYL)-4H,6H-INDENO[2,1-B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZINIUM TETRAFLUOROBORATE, (5AR,10BS)-2-(PERFLUOROPHENYL)-4,5A,6,10B-TETRAHYDRO-2H-INDENO[2,1-B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZIN-11-IUM TETRAFLUOROBORATE, MFCD08457666
(5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate (CAS 872143-57-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H11BF9N3O and a molecular weight of 467.09600 g/mol. It is also known as (5aR,10bS)-(+)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate, (5AR,10BS)-(+)-5A,10B-DIHYDRO-2-(PENTAFLUOROPHENYL)-4H,6H-INDENO[2,1-B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZINIUM TETRAFLUOROBORATE and (5AR,10BS)-2-(PERFLUOROPHENYL)-4,5A,6,10B-TETRAHYDRO-2H-INDENO[2,1-B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZIN-11-IUM TETRAFLUOROBORATE. Key property: a melting point of 233-237ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 872143-57-2
- Jingsj CID
- J-32034-2
- Molecular Formula
- C18H11BF9N3O
- Chinese Name
- (5aR,10bS)-(+)-5a,10b-二氢-2-(五氟苯基)-4H,6H-茚并[2,1-b][1,2,4]三唑并[4,3-d][1,4]恶嗪鎓四氟硼酸盐
- Molecular Weight
- 467.09600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 233-237ºC |
|---|
Frequently Asked Questions
What is the CAS number of (5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate?
The CAS number of (5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate is 872143-57-2.
What are the molecular formula and molecular weight of (5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate?
(5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate has molecular formula C18H11BF9N3O and molecular weight 467.09600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(5aR,10bS)-5a,10b-Dihydro-2-(2,3,4,5,6-pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate (CAS 872143-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32034-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.