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ChemicalBook >> CAS DataBase List >> DMT-2'O-TBDMS-rA(bz) Phosphoramidite

DMT-2'O-TBDMS-rA(bz) Phosphoramidite

DMT-2'O-TBDMS-rA(bz) Phosphoramidite price.
  • $9 - $36890
  • Product name: DMT-2'O-TBDMS-rA(bz) Phosphoramidite
  • CAS: 104992-55-4
  • MF: C53H66N7O8PSi
  • MW: 988.19
  • EINECS:2017-001-1
  • MDL Number:MFCD00080297
  • Synonyms:DMT-2′O-TBDMS-rA(bz) Phosphoramidite;2'-TBDMS -Bz-rA-CE-Phosphoramidite;5'-DMT-2'-O-TBDMS- N6-Benzoyl-Adenosine Phosphoramidite;REF DUPL: 2'-TBDMS-rA(N-Bz)Phosphoramidite;N6-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-adenosine 3'-CE phosphoramidite;5'-O-(4,4'-DiMethoxy)-N6-benzoyl-2'-O-(t-butyl diMethylsilyl)adenosine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoraMidite;5'-O-DMT-2'-O-TDMS-N6-Bz-Adenosine-3'-CED PhosphoraMidite;Adenosine, N-benzoyl-5'-O-[bis(4-Methoxyphenyl)phenylMethyl]-2'-O-[(1,1-diMethylethyl)diMethylsilyl]-, 3'-[2-cyanoethyl bis(1-Methylethyl)phosphoraMidite]
Price84 Properties Safety Information Description
84 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • AccelPharmtech
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Ark Pharm
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemPep
  • ChemScene
  • Crysdot
  • Iris Biotech GmbH
  • Sigma-Aldrich
  • Synthonix
  • TRC
  • Usbiological
Package
  • 1mg
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  • 1g
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  • 5g
  • 10g
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  • 100g
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  • 1 unit
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97%
  • Packaging100mg
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] ≥97%
  • Packaging250mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97%
  • Packaging1g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97%
  • Packaging5g
  • Price$62
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97%
  • Packaging10g
  • Price$119
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00389Y
  • Product descriptionAdenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97%
  • Packaging25g
  • Price$296
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number61-5594
  • Product description(2R,3R,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)tetrahydrofuran-3-yl(2-cyanoethyl)diisopropylphosphoramidite 97+%
  • Packaging1g
  • Price$900
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberAT5945
  • Product descriptionn-benzoyl-5'-o-(4,4-dimethoxytrityl)-2'-o-((tert-butyl)dimethylsilyl)adenosine-3'-(2-cyanoethyl-n,n-diisopropyl)phosphoramidite 98%
  • Packaging25G
  • Price$710
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberAT5945
  • Product descriptionn-benzoyl-5'-o-(4,4-dimethoxytrityl)-2'-o-((tert-butyl)dimethylsilyl)adenosine-3'-(2-cyanoethyl-n,n-diisopropyl)phosphoramidite 98%
  • Packaging50G
  • Price$1200
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101897
  • Product descriptionBz-rA Phosphoramidite 95%
  • Packaging25G
  • Price$345
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number1165AA
  • Product descriptionBz-rAPhosphoramidite
  • Packaging10g
  • Price$522
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA644597
  • Product descriptionBz-rAPhosphoramidite 97%
  • Packaging25g
  • Price$641
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA644597
  • Product descriptionBz-rAPhosphoramidite 97%
  • Packaging5g
  • Price$162
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA644597
  • Product descriptionBz-rAPhosphoramidite 97%
  • Packaging10g
  • Price$291
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA644597
  • Product descriptionBz-rAPhosphoramidite 97%
  • Packaging250mg
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA644597
  • Product descriptionBz-rAPhosphoramidite 97%
  • Packaging1g
  • Price$37
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97% 100mg $9 2026-05-28 Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] ≥97% 250mg $11 2026-05-28 Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97% 1g $16 2026-05-28 Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97% 5g $62 2026-05-28 Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97% 10g $119 2026-05-28 Buy
aablocks AA00389Y Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 97% 25g $296 2026-05-28 Buy
Abosyn 61-5594 (2R,3R,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)tetrahydrofuran-3-yl(2-cyanoethyl)diisopropylphosphoramidite 97+% 1g $900 2021-12-16 Buy
AccelPharmtech AT5945 n-benzoyl-5'-o-(4,4-dimethoxytrityl)-2'-o-((tert-butyl)dimethylsilyl)adenosine-3'-(2-cyanoethyl-n,n-diisopropyl)phosphoramidite 98% 25G $710 2026-05-21 Buy
AccelPharmtech AT5945 n-benzoyl-5'-o-(4,4-dimethoxytrityl)-2'-o-((tert-butyl)dimethylsilyl)adenosine-3'-(2-cyanoethyl-n,n-diisopropyl)phosphoramidite 98% 50G $1200 2026-05-21 Buy
ACHEMBLOCK T101897 Bz-rA Phosphoramidite 95% 25G $345 2026-05-27 Buy
AK Scientific 1165AA Bz-rAPhosphoramidite 10g $522 2021-12-16 Buy
Ambeed A644597 Bz-rAPhosphoramidite 97% 25g $641 2021-12-16 Buy
Ambeed A644597 Bz-rAPhosphoramidite 97% 5g $162 2021-12-16 Buy
Ambeed A644597 Bz-rAPhosphoramidite 97% 10g $291 2021-12-16 Buy
Ambeed A644597 Bz-rAPhosphoramidite 97% 250mg $12 2021-12-16 Buy
Ambeed A644597 Bz-rAPhosphoramidite 97% 1g $37 2021-12-16 Buy
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Properties

storage temp. :Inert atmosphere,Store in freezer, under -20°C
solubility :DMSO: Sparingly soluble: 1-10 mg/ml
Ethanol: Sparingly soluble: 1-10 mg/ml form :powder
pka :7.87±0.43(Predicted)
color :white to off-white
biological source :non-animal source (no BSE/TSE risk)
InChIKey :FFXHNCNNHASXCT-RFMFGJHUSA-N
SMILES :COc1ccc(cc1)C(OC[C@H]2O[C@H]([C@H](O[Si](C)(C)C(C)(C)C)[C@@H]2OP(OCCC#N)N(C(C)C)C(C)C)n3cnc4c(NC(=O)c5ccccc5)ncnc34)(c6ccccc6)c7ccc(OC)cc7

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

N-Benzoyl-5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]adenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite can be used as Organic synthesis intermediates and pharmaceutical intermediates are mainly used in laboratory research and development processes and chemical production processes.

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Suppliers and manufacturers

Hongene Biotech Corporation Wuhu Huaren Science and Technology Co., Ltd. Hefei Shitong Biotechnology Co., Ltd. Tianjin Orilife Biopharma Co.,Ltd. Shanghai Daolian Reagent Co., Ltd Anqing Novribo Pharmaceutical Technology Co., Ltd. Energy Chemical Adamas Reagent, Ltd. Accela ChemBio Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd.