Technical Data Sheet
DMT Removal DCE, 2.5 l
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Boiling point (bp) 84 °C
Flash point (flp) 13 °C
Melting point (mp) -35,5 °C
ADR 3 II
WGK 3
UN-Nr. 2924
€160.20/Pack Qty.
excl. VAT. | 2.5 l per Pack Qty.
Art. No. K060.2
Product details
DMT Removal DCE for DNA synthesis
Dimethoxytrityl is a protective group for hydroxy groups which is used to protect the 5' OH group of the individual nucleotides in DNA synthesis. The protective group is acid labile and is removed in the ongoing synthesis reaction by the addition of trifluoroacetic acid (deprotection) to enable the coupling of the subsequent nucleotide.
We offer DMT-Removal-Reagent in dichloroethane (K060) as well as in dichloromethane (2257). DMT in DCE is used for synthesizers which draw the solution from the bottles by vacuum pumps and push it through the reaction columns. Since these vacuum pumps apply a significant force, the DCE is more suitable due to its high boiling pressure, as it is absorbed and introduced into the reaction without the formation of gas bubbles. The use of DMT in DCM could interfere with the reaction by creating gas bubbles.
| Instructions for use, addition | Suitable for Expedite™89xx and Polygen® |
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| K060.1 | 450 ml | glass |
€46.15 |
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| K060.2 | 2.5 l | glass |
€160.20 |
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In stock
In procurement
No longer available
Delivery date currently unknown
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- Subtotal: 0.00
Downloads / MSDS
Certificates of Analysis
Type analysis
| Appearance | clear, colorless to slightly yellow solution |
| Assay | 2,9 - 3,1 % TCA |
| Water content (KF) | ≤0,005 % |