ETHYL 2-HYDROXY-2-METHYL-3-OXOBUTANOATE (METHYL-13C, 99%)
| Chemical purity | 98% |
| Reference | CLM-9935-0.25 |
| Unlabeled CAS Number | 16508-89-7 |
| Labeled CAS Number | |
| Linear formula | CH3C(O)C(OH)(*CH3)COOCH2CH3 |
| MW | 161.16 |
Must ship on dry ice or gel pack. Pro S chiral precursor for Valine and Leucine used in e. coli protein expression for BioNMR applications. Product requires hydrolysis and partial deuteration before use. Instructions are sent with product. 0.25 g of precursor is added to 1L of cell culture media, 1g is added to 4L of media.
| Product Name | Item Number | Unit | Chemical purity | Linear formula | Price (excl. VAT) | Qty | |
|---|---|---|---|---|---|---|---|
| ETHYL 2-HYDROXY-2-METHYL-3-OXOBUTANOATE (METHYL-13C, 99%) | CLM-9935-1 | G | 98% | CH3C(O)C(OH)(*CH3)COOCH2CH3 | 2.249,60 € |
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| ETHYL 2-HYDROXY-2-METHYL-3-OXOBUTANOATE (METHYL-13C, 99%) PRO S PRECURSOR | CLM-9935-PK | 98% | CH3C(O)C(OH)(*CH3)COOCH2CH3 | Request For Quote |
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Use cold pack for domestic overnight shipments. Use Dry ice for longer shipping periods. Pro S chiral precursor for Valine and Leucine used in e. coli protein expression for BioNMR applications. Product requires hydrolysis and partial deuteration before use. Instructions are sent with product. 0.25 g of precursor is added to 1L of cell culture media, 1g is added to 4L of media.
