ChemicalBook > CAS DataBase List > 5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE

5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE

Product Name
5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE
CAS No.
17331-22-5
Chemical Name
5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE
Synonyms
DMT-DA;DMT-2'-dA;5'-DMT-2'-dA;5’-O-DMTr-2’-deoxyadenosine;2'-Deoxy-5'-O-DMT-adenosine;5'-O-(4 4'-DIMETHOXYTRITYL)-2'- &;5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE;5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine≥ 97% (HPLC);Adenosine, 5'-O-[bis(4-Methoxyphenyl)phenylMethyl]-2'-deoxy-;5-(6-AMINOPURIN-9-YL)-2-{[BIS(4-METHOXYPHENYL)(PHENYL)METHOXY]METHYL}OXOLAN-3-OL
CBNumber
CB2375931
Molecular Formula
C31H31N5O5
Formula Weight
553.61
MOL File
17331-22-5.mol
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5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE Property

Melting point:
97-98 °C(Solv: chloroform (67-66-3); ligroine (8032-32-4))
Boiling point:
785.1±70.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
storage temp. 
−20°C
pka
13.75±0.60(Predicted)
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B429605
Product name
5''-O-(4,4''-Dimethoxytrityl)-2''-deoxyadenosine
Packaging
500mg
Price
$130
Updated
2021/12/16
TRC
Product number
B429605
Product name
5''-O-(4,4''-Dimethoxytrityl)-2''-deoxyadenosine
Packaging
100mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
ND57357
Product name
2'-Deoxy-5'-O-DMT-adenosine
Packaging
500mg
Price
$90
Updated
2021/12/16
Biosynth Carbosynth
Product number
ND57357
Product name
2'-Deoxy-5'-O-DMT-adenosine
Packaging
250mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
ND57357
Product name
2'-Deoxy-5'-O-DMT-adenosine
Packaging
1g
Price
$150
Updated
2021/12/16
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5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE Chemical Properties,Usage,Production

Chemical Properties

White to yellow powder

Uses

5''-O-(4,4''-dimethoxytrityl)-2''-deoxyadenosine (CAS# 17331-22-5) is a nucleoside used to synthesize oligonucleotides for triazole- and tetrazole-?bridged nucleic acids.

5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE Preparation Products And Raw materials

Raw materials

Preparation Products

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5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE Suppliers

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17331-22-5, 5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINERelated Search:

DMT-2'O-TBDMS-rA(bz) Phosphoramidite N6-BENZOYL-5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE 5'-DMT-RIBO ADENOSINE (N-BZ) DMT-dA(bz) Phosphoramidite 5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE 5'-O-(DIMETHOXYTRITYL)-N6-METHYL-2'-DEOXYADENOSINE 5'-O-(4,4'-DIMETHOXYTRITYL)ADENOSINE N-Benzoyl-3'-O-(3-carboxypropanoyl)-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine 5'-O-(4,4'-DIMETHOXYTRITYL)-N6-METHYL-2'-DEOXYADENOSINE, 3'-[(2-CYANOETHYL)-(N,N-DIISOPROPYL)]PHOSPHORAMIDITE 2-AMINO-5'-O-(DIMETHOXYTRITYL)-2'-DEOXY-N6-(DIMETHYLAMINOMETHYLIDENE)-N2-(ISOBUTYRYL)ADENOSINE n6-phenoxyacetyl-5'-o-(4,4'-dimethoxytrityl)-2'-deoxyadenosine 5'-O-(4,4'-DIMETHOXYTRITYL)-N6-PHENOXYACETYL-2'-DEOXYADENOSINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE N6-BENZOYL-5'-O-(DIMETHOXYTRITYL)-3'-DEOXYADENOSINE (N6-BENZOYL)-5'-O-[(N,N-DIISOPROPYLAMINO)-(2-CYANOETHOXY)PHOSPHINYL]-3'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE N6-BENZOYL-3'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE N6-BENZOYL-5'-O-(4,4'-DIMETHOXYTRITYL)-3'-DEOXYADENOSINE, 2'-[(2-CYANOETHYL)-(N,N-DIISOPROPYL)]PHOSPHORAMIDITE N6-BENZOYL-5''-O-(4,4''-DIMETHOXYTRITYL) 2''-DEOXYADENOSINE 3''-METHYL, N,-DIISOPROPYL) PHOSPHORAMIDITE) 5'-O-(4,4'-DIMETHOXYTRITYL)-N6-BENZOYL-R-ADENOSINE-3'-T-BUTYLDIMETHYLSILYL-2'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE

  • 5-(6-AMINOPURIN-9-YL)-2-{[BIS(4-METHOXYPHENYL)(PHENYL)METHOXY]METHYL}OXOLAN-3-OL
  • 5'-DMT-2'-dA
  • 5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine≥ 97% (HPLC)
  • DMT-DA
  • 5'-O-(4,4'-DIMETHOXYTRITYL)-2'-DEOXYADENOSINE
  • 5'-O-(4 4'-DIMETHOXYTRITYL)-2'- &
  • Adenosine, 5'-O-[bis(4-Methoxyphenyl)phenylMethyl]-2'-deoxy-
  • 2'-Deoxy-5'-O-DMT-adenosine
  • DMT-2'-dA
  • (2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-ol
  • 5’-O-DMTr-2’-deoxyadenosine
  • 17331-22-5
  • C31H31N5O5