Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III)
Also known as: Tris(dipivaloylmethanato)dysprosium, Dysprosium(III) 2,2,6,6-tetramethyl-3,5-heptanedionate, Dysprosium(III) (THD)3, Dy(THD)3, Dy(TMHD)3, Dysprosium tris(2,2,6,6-tetramethyl-3,5-heptanedionate), Dysprosium-DPM, Dysprosium-thd, Resolve-Al Dy, MFCD00000017, EINECS 239-563-4
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) (CAS 15522-69-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C33H60DyO6 and a molecular weight of 715.33 g/mol. Key properties include a melting point of 182-185ºC, a boiling point of 264.1 °C (at 760 mmHg) and a flash point of 109.7ºC. It is listed by 1 supplier, from 320.00 to 400.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 15522-69-7
- Jingsj CID
- J-37222-6
- Molecular Formula
- C33H60DyO6
- Molecular Weight
- 715.33 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 100g | ¥32,000.00 | $47.89 /gBest ¥320.00/g CNY | CN China MOQ 100g | |
Made to OrderPlatform-operated | 99% 25g | ¥9,000.00 | $53.87 /g ¥360.00/g CNY | CN China MOQ 25g | |
Made to OrderPlatform-operated | 99% 5g | ¥2,000.00 | $59.86 /g ¥400.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 182-185ºC |
|---|---|
| Boiling Point | 264.1 °C (at 760 mmHg) |
| Flash Point | 109.7ºC |
| Exact Mass | 716.36800 |
| PSA | 102.42000 |
| LogP | 7.82070 |
| Vapor Pressure | 0.00138mmHg at 25°C |
Frequently Asked Questions
What is the CAS number of Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III)?
The CAS number of Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) is 15522-69-7.
What are the molecular formula and molecular weight of Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III)?
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) has molecular formula C33H60DyO6 and molecular weight 715.33 g/mol.
Which suppliers offer Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III)?
1 supplier(s) listed; reference unit price ¥320.00–400.00 /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(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) (CAS 15522-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37222-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.