4-Methylumbelliferyl phosphate dilithium salt
Also known as: 4-Methylumbelliferyl phosphate dilithium, 4-Methylumbelliferyl phosphate, dilithium salt, 4-MU phosphate dilithium, MUP dilithium, 4-Methylumbelliferyl phosphate dilithium salt hydrate, 4-Methylumbelliferylphosphate dilithium salt, 4-Methyl-7-(phosphonooxy)-2H-1-benzopyran-2-one dilithium salt, MFCD00040649
4-Methylumbelliferyl phosphate dilithium salt (CAS 125328-83-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7Li2O6P and a molecular weight of 268.01500 g/mol. Key properties include a boiling point of 511.4ºC at 760 mmHg and a flash point of 263.1ºC. It is listed by 3 suppliers, 2 of which publish reference prices, from 5.96 to 4,980.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 125328-83-8
- Jingsj CID
- J-15047-7
- Molecular Formula
- C10H7Li2O6P
- Molecular Weight
- 268.01500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500mg | ¥2,980.00 | $0.89 /mgBest ¥5.96/mg CNY | CN China MOQ 100g | |
In Stock | 99% 100mg | ¥620.00 | $0.93 /mg ¥6.20/mg CNY | CN China MOQ 5g | |
Made to Order | 99% 100g | ¥12,000.00 | $17.96 /g ¥120.00/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Boiling Point | 511.4ºC at 760 mmHg |
|---|---|
| Flash Point | 263.1ºC |
| Exact Mass | 268.03000 |
| PSA | 112.44000 |
| LogP | 2.44930 |
| Vapor Pressure | 2.79E-11mmHg at 25°C |
Frequently Asked Questions
What is the CAS number of 4-Methylumbelliferyl phosphate dilithium salt?
The CAS number of 4-Methylumbelliferyl phosphate dilithium salt is 125328-83-8.
What are the molecular formula and molecular weight of 4-Methylumbelliferyl phosphate dilithium salt?
4-Methylumbelliferyl phosphate dilithium salt has molecular formula C10H7Li2O6P and molecular weight 268.01500 g/mol.
Which suppliers offer 4-Methylumbelliferyl phosphate dilithium salt?
3 supplier(s) listed; reference unit price ¥5.96–4980.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methylumbelliferyl phosphate dilithium salt (CAS 125328-83-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15047-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.