TFA-aminolinker C6 phosphoramidite

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TFA-aminolinker C6 phosphoramidite

货号 规格 价格 货期
1777-100mg 100 mg 21 days
1777-250mg 250 mg 110.00$ 21 days
1777-1g 1 g 190.00$ 21 days
1777-5g 5 g 590.00$ 21 days
1777-10g 10 g please inquire 21 days

N-trifluoroacetyl (TFA) protected aminolink C6 phosphoramidite for the synthesis of 5′-amino-modified oligonucleotides. TFA protection is smoothly removed during ammonia deprotection, and does not require any additional steps. If necessary, the resulting oligonucleotides can be purified by ion exchange chromatography, or gel electrophoresis.

5′-terminal amino modified oligos are used for the production of DNA arrays, and for subsequent 5′-terminal modification with NHS esters.

N-三氟乙酰 (TFA) 保护氨基连接 C6 亚磷酰胺,用于合成 5′-氨基修饰的寡核苷酸。 TFA 保护在氨脱保护过程中被顺利去除,不需要任何额外的步骤。 如果需要,可以通过离子交换色谱法或凝胶电泳法纯化得到的寡核苷酸。

5′-末端氨基修饰寡核苷酸用于生产 DNA 阵列,以及随后用 NHS 酯进行 5′-末端修饰。

TFA-aminolinker C6 phosphoramidite TFA-aminolinker C6 phosphoramidite TFA-aminolinker C6 phosphoramidite TFA-aminolinker C6 phosphoramidite

TFA-aminolinker C6 phosphoramidite相关产品

ROX azide, 5- isomer

ROX (aka rhodamine X or rhodamine 101) azide for biomolecule labeling through Click Chemistry.

ROX(又名罗丹明 X 或罗丹明 101)叠氮化物,用于通过 Click Chemistry 进行生物分子标记。

DMS(O)MT aminolink C6

An amidite for the introduction of amino group.


BDP FL NHS ester

Amino-reactive BDP FL, a very bright and photostable dye for fluorescein channel.

氨基反应性 BDP FL,一种非常明亮且光稳定的荧光素通道染料。

General properties

Appearance: colorless to yellowish liquid
Molecular weight: 413.42
CAS number: 133975-85-6
Molecular formula: C17H31N3F3O3P
Solubility: good in acetonitrile, THF, DCM
Quality control: NMR 1H, NMR 31P, functional testing
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.

储存:收到后 12 个月,在 -20°C 避光保存。 运输:在室温下长达 3 周。 干燥。

MSDS: Download
Product specifications

Oligo synthesis details

Diluent: acetonitrile
Coupling conditions: standard coupling, identical to normal nucleobases
Deprotection conditions: identical to protected nucleobases