![Molecular structure of Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium (CAS 12121-29-8)](/images/chem_structures_svg/120/12121-29-8.svg)
Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium
Also known as: EuropiuM, tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato-kO1,kO3]bis(triphenylphosphine oxide-kO)-, Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphineoxide)europium
Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium (CAS 12121-29-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C60H42EuF9O8P2S3 and a molecular weight of 1372.06 g/mol. Key property: a melting point of 248-251℃. It is listed by 1 supplier, from 5.00 to 11.20 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 12121-29-8
- Jingsj CID
- J-1190246-3
- Molecular Formula
- C60H42EuF9O8P2S3
- Molecular Weight
- 1372.06 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥2,500.00 | $0.75 /gBest ¥5.00/g CNY | CN China MOQ 500g | |
Made to OrderPlatform-operated | 99% 100g | ¥600.00 | $0.9 /g ¥6.00/g CNY | CN China MOQ 100g | |
Made to OrderPlatform-operated | 99% 25g | ¥280.00 | $1.68 /g ¥11.20/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | 248-251℃ |
|---|---|
| SMILES | C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3.C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3.C1=CSC(=C1)C(=O)[CH-]C(=O)C(F)(F)F.C1=CSC(=C1)C(=O)[CH-]C(=O)C(F)(F)F.C1=CSC(=C1)C(=O)[CH-]C(=O)C(F)(F)F.[Eu+3] |
| InChIKey | XYIMJKQGNVTQAC-UHFFFAOYSA-N |
| InChI | 1S/2C18H15OP.3C8H4F3O2S.Eu/c2*19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18;3*9-8(10,11)7(13)4-5(12)6-2-1-3-14-6;/h2*1-15H;3*1-4H;/q;;3*-1;+3 |
Frequently Asked Questions
What is the CAS number of Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium?
The CAS number of Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium is 12121-29-8.
What are the molecular formula and molecular weight of Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium?
Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium has molecular formula C60H42EuF9O8P2S3 and molecular weight 1372.06 g/mol.
Which suppliers offer Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium?
1 supplier(s) listed; reference unit price ¥5.00–11.20 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium (CAS 12121-29-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1190246-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.