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Thermo Scientific™

PAC-dA Phosphoramidite, standard grade, serum vial bottle

Catalog number: 27-1723-04
Thermo Scientific™

PAC-dA Phosphoramidite, standard grade, serum vial bottle

Catalog number: 27-1723-04
Catalog Number
27-1723-04
Unit Size
1 g
Price (USD)
Availability
-
Quantity
Catalog NumberUnit SizePrice (USD)AvailabilityQuantity
27-1723-041 g
-
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PAC-dA CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyadenosine (dA) with Phenoxyacetyl (PAC) base protection, for use in oligonucleotide synthesis. The UltraMILD monomers - phenoxyacetyl (PAC)-dA, acetyl (Ac)-dC, and iso-propyl-phenoxyacetyl (iPr-PAC)-dG - were developed to alleviate the problem of modifiers and labels not withstanding prolonged exposure to strongly alkaline deprotection conditions. Cleavage and deprotection can be achieved in 4 hours at room temperature with 0.05M potassium carbonate in methanol. The 'Standard Grade' marking denotes a baseline level of purity verified with analytical methods, and proven to be suitable for most oligo synthesis requirements. This product is supplied in a 20 mL Amber bottle with a Serum Vial neck style, which is compatible with most ABI Systems|AKTA Systems of oligonucleotide synthesizers.

Features:
• Full chemical name—5'-O-(4,4'-Dimethoxytrityl)-N6-phenoxyacetyl-2'-deoxyadenosine-3'-O-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
• Molecular formula—C48H54N7O8P
• Base—dA
• Base Protection—PAC
• Formula weight—887.96 g/mol
• CAS number—110543-74-3
• HPLC Purity—≥98.0%
31P NMR Purity—≥98.0%

For Research Use Only. Not for use in diagnostic procedures.

Specifications

For Use With (Equipment)
AKTA Synthesizers, Applied Biosystems Synthesizers
Product Type
PAC-dA CEP
Nucleoside Type
Deoxyadenosine (dA)
Reagent Features
Fast deprotection
Shipping Condition
Room Temperature
Purity
98%
Quantity
1 g
Reagent Type
Phosphoramidite
Grade
Standard
Nucleic Acid Type
DNA
Form
Powder

Contents & Storage

Store in freezer (at or below -20°C).

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