4-Methylumbelliferyl butyrate
Based on 1 Customer Validation
4-Methylumbelliferyl butyrate (4-MUB) is a coumarin-based fluorogenic substrate used for the identification of M. catarrhalis C4- esterase. 4-Methylumbelliferyl butyrate can converse to the blue-emissive 4-methylumbelliferone (4-MU; HY-N0187).
For research use only. We do not sell to patients.
- Purity: 99.01%
- CAS No.: 17695-46-4
- Formula: C14H14O4
- Molecular Weight:246.26
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 17695-46-4
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Appearance Solid
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Molecular Weight 246.26
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Formula C14H14O4
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Color White to off-white
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SMILES
CCCC(OC1=CC=C(C(O2)=C1)C(C)=CC2=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : ≥ 100 mg/mL (406.07 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (269 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 4.0607 mL | 20.3037 mL | 40.6075 mL | 101.5187 mL |
| 5 mM | 0.8121 mL | 4.0607 mL | 8.1215 mL | 20.3037 mL | |
| 10 mM | 0.4061 mL | 2.0304 mL | 4.0607 mL | 10.1519 mL | |
| 15 mM | 0.2707 mL | 1.3536 mL | 2.7072 mL | 6.7679 mL | |
| 20 mM | 0.2030 mL | 1.0152 mL | 2.0304 mL | 5.0759 mL | |
| 25 mM | 0.1624 mL | 0.8121 mL | 1.6243 mL | 4.0607 mL | |
| 30 mM | 0.1354 mL | 0.6768 mL | 1.3536 mL | 3.3840 mL | |
| 40 mM | 0.1015 mL | 0.5076 mL | 1.0152 mL | 2.5380 mL | |
| 50 mM | 0.0812 mL | 0.4061 mL | 0.8121 mL | 2.0304 mL | |
| 60 mM | 0.0677 mL | 0.3384 mL | 0.6768 mL | 1.6920 mL | |
| 80 mM | 0.0508 mL | 0.2538 mL | 0.5076 mL | 1.2690 mL | |
| 100 mM | 0.0406 mL | 0.2030 mL | 0.4061 mL | 1.0152 mL |
4-Methylumbelliferyl butyrate Related Classifications
HY-135036 Related Classifications
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