DMT-2'Fluoro-DG(IB) Amidite - ≥99%(Mixture of isomers) , CAS No.144089-97-4

CAS: 144089-97-4 Cat. No.: D651230 Molecular Weight: 857.91 EC Number: 890-260-9 PubChem CID: 135448972
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Synonyms
2'-FLUORO-N2-ISOBUTYRYL-5'-O-DMT-2'-DEOXYGUANOSINE-3'-CE-PHOSPHORAMIDITE | 5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-deoxy-2'-fluoro-N-isobutyrylguanosine | (2R,3R,4R,5R)-2-((bis(4-methoxyphenyl)(phenyl
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
D651230-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$19.90
250mg
D651230-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$69.90
1g
D651230-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$179.90
5g
D651230-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$599.90
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Why this grade

≥99%(Mixture of isomers) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

DMT-2'Fluoro-DG(IB) Amidite (2'-F-ibu-dG Phosphoramidite) is a nucleoside that can be used in the preparation of 4'-modified 2'-deoxy-2'-fluorouridine.

Form:Solid

Specifications

Synonyms
2'-FLUORO-N2-ISOBUTYRYL-5'-O-DMT-2'-DEOXYGUANOSINE-3'-CE-PHOSPHORAMIDITE | 5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-deoxy-2'-fluoro-N-isobutyrylguanosine | (2R, 3R, 4R, 5R)-2-((bis(4-methoxyphenyl)(phenyl
Specifications & Purity
≥99%(Mixture of isomers)
Biochemical and Physiological Mechanisms
DMT-2'Fluoro-DG(IB) Amidite (2'-F-ibu-dG Phosphoramidite) is a nucleoside that can be used in the preparation of 4'-modified 2'-deoxy-2'-fluorouridine.
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%(Mixture of isomers)
Names and Identifiers
Pubchem Sid528764209
Canonical SmilesCC(C)C(=O)NC1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC)OP(N(C(C)C)C(C)C)OCCC#N)F
IUPAC NameN-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-fluorooxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide
InChIKeyKJFUMXZZVYMQEU-AOCJBPQJSA-N
INCHI1S/C44H53FN7O8P/c1-27(2)40(53)49-43-48-39-37(41(54)50-43)47-26-51(39)42-36(45)38(60-61(58-24-12-23-46)52(28(3)4)29(5)6)35(59-42)25-57-44(30-13-10-9-11-14-30,31-15-19-33(55-7)20-16-31)32-17-21-34(56-8)22-18-32/h9-11,13-22,26-29,35-36,38,42H,12,24-25H2,1-8H3,(H2,48,49,50,53,54)/t35-,36-,38-,42-,61?/m1/s1
Isomeric SMILES CC(C)C(=O)NC1=NC2=C(C(=O)N1)N=CN2[C@H]3[C@@H]([C@@H]([C@H](O3)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC)OP(N(C(C)C)C(C)C)OCCC#N)F
PubChem CID 135448972
Molecular Weight 857.91

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassTriphenyl compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTriphenyl compounds
Alternative Parents Ribonucleoside phosphoramidites  6-oxopurines  Hypoxanthines  Benzylethers  Phenoxy compounds  Anisoles  Methoxybenzenes  N-arylamides  Alkyl aryl ethers  Pyrimidones  N-substituted imidazoles  Vinylogous amides  Oxolanes  Heteroaromatic compounds  Secondary carboxylic acid amides  Dialkyl ethers  Oxacyclic compounds  Azacyclic compounds  Nitriles  Hydrocarbon derivatives  Alkyl fluorides  Carbonyl compounds  Organofluorides  Organic oxides  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Triphenyl compound - Ribonucleoside phosphoramidite - 6-oxopurine - Hypoxanthine - Imidazopyrimidine - Purine - Benzylether - Phenoxy compound - Phenol ether - N-arylamide - Anisole - Methoxybenzene - Pyrimidone - Alkyl aryl ether - Pyrimidine - N-substituted imidazole - Monocyclic benzene moiety - Oxolane - Vinylogous amide - Imidazole - Azole - Heteroaromatic compound - Secondary carboxylic acid amide - Carboxamide group - Oxacycle - Azacycle - Carboxylic acid derivative - Dialkyl ether - Ether - Organoheterocyclic compound - Carbonitrile - Nitrile - Alkyl halide - Alkyl fluoride - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Cyanide - Organooxygen compound - Organonitrogen compound - Organofluoride - Organic oxide - Hydrocarbon derivative - Organohalogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as triphenyl compounds. These are aromatic compounds containing a triphenyl moiety.
External Descriptors Not available
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
L2504300Certificate of AnalysisSep 23, 2025 D651230
L2504301Certificate of AnalysisSep 23, 2025 D651230
L2504302Certificate of AnalysisSep 23, 2025 D651230
L2504303Certificate of AnalysisSep 23, 2025 D651230
Chemical and Physical Properties
SolubilityDMSO : 100 mg/mL (116.56 mM; Need ultrasonic)
SensitivityHeat sensitive; Light sensitive; Moisture sensitive
Molecular Weight857.900 g/mol
XLogP36.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count13
Rotatable Bond Count19
Exact Mass857.368 Da
Monoisotopic Mass857.368 Da
Topological Polar Surface Area171.000 Ų
Heavy Atom Count61
Formal Charge0
Complexity1480.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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