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Item number | Size | Datasheet | Manual | SDS | Delivery time | Quantity | Price |
---|---|---|---|---|---|---|---|
CDX-M0012-M250 | 250 mg | - | - |
3 - 9 business days* |
68.00€
|
||
CDX-M0012-G001 | 1 g | - | - |
3 - 9 business days* |
199.00€
|
White to off-white powder. Soluble in water (50 mg/ml). Chemical. CAS: 22919-26-2. Formula:... more
Product information "4-Methylumbelliferyl phosphate disodium salt"
White to off-white powder. Soluble in water (50 mg/ml). Chemical. CAS: 22919-26-2. Formula: C10H7Na2O6P. MW: 300.11. 4-Methylumbelliferyl phosphate (4-MUP) is a fluorogenic substrate for phosphatases (mainly alkaline). It is converted to the fluorescent product 4-methylumbelliferone (4-MU), which has an emission maximum at 445-454 nm. The excitation maximum for 4-MU is pH-dependent: 330, 370, and 385 nm at pH 4.6, 7.4, and 10.4, respectively. Therefore, this phosphatase substrate is not well suited for living cell or continuous assays since 4-MU only develops maximum fluorescence at a pH value of >10. Spectral data: lambdaex=319nm, lambdaem=384nm (pH 9.0). lambdaex=360nm, lambdaem=449nm (for reaction product).
Keywords: | 4-MUP, 4-MU-phopahte, MUP, Disodium 4-methylumbelliferyl phosphate, 7-hydroxy-4-Methylcoumarin phosphate disodium salt |
Supplier: | Chemodex |
Supplier-Nr: | M0012 |
Properties
MW: | 300,11 D |
Formula: | C10H7Na2O6P |
Purity: | >97% (NMR) |
Format: | Solid |
Database Information
CAS : | 22919-26-2| Matching products |
Handling & Safety
Storage: | -20°C |
Shipping: | +20°C (International: +20°C) |
Caution
Our products are for laboratory research use only: Not for administration to humans!
Our products are for laboratory research use only: Not for administration to humans!
Information about the product reference will follow.
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