2'-O-MOE-5-Me-C (Bz) - ≥98%(mixture of isomers) , CAS No.163759-94-2

CAS: 163759-94-2 Cat. No.: B670139 Molecular Weight: 922.01 EC Number: 964-063-4 PubChem CID: 101234327
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Synonyms
DMT-2'O-MOE-RMEC(BZ) PHOSPHORAMIDITE | (2R,3R,4R,5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite | N-[1-[(2R,3R,4R,5R)-5
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
B670139-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
250mg
B670139-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$34.90
1g
B670139-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$89.90
5g
B670139-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$279.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(mixture of isomers) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

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

Overview

2'-O-MOE-5-Me-C (Bz) is a nucleotide for the stereoselective synthesis of nucleoside alkyl phosphonates.

Specifications

Synonyms
DMT-2'O-MOE-RMEC(BZ) PHOSPHORAMIDITE | (2R, 3R, 4R, 5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite | N-[1-[(2R, 3R, 4R, 5R)-5
Specifications & Purity
≥98%(mixture of isomers)
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
≥98%(mixture of isomers)
Product Properties
ALogP6.6
Names and Identifiers
Canonical SmilesCC1=CN(C(=O)N=C1NC(=O)C2=CC=CC=C2)C3C(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)OCCOC
IUPAC NameN-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-(2-methoxyethoxy)oxolan-2-yl]-5-methyl-2-oxopyrimidin-4-yl]benzamide
InChIKeyFLIGVMLIIDVDSN-GICDFOIUSA-N
INCHI1S/C50H60N5O10P/c1-34(2)55(35(3)4)66(63-29-15-28-51)65-44-43(33-62-50(38-18-13-10-14-19-38,39-20-24-41(59-7)25-21-39)40-22-26-42(60-8)27-23-40)64-48(45(44)61-31-30-58-6)54-32-36(5)46(53-49(54)57)52-47(56)37-16-11-9-12-17-37/h9-14,16-27,32,34-35,43-45,48H,15,29-31,33H2,1-8H3,(H,52,53,56,57)/t43-,44-,45-,48-,66?/m1/s1
Isomeric SMILES CC1=CN(C(=O)N=C1NC(=O)C2=CC=CC=C2)[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)OCCOC
PubChem CID 101234327
Molecular Weight 922.01

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.

View datasheet →

🔬 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  Glycosylamines  Benzamides  Benzylethers  Phenoxy compounds  Anisoles  Benzoyl derivatives  Methoxybenzenes  Alkyl aryl ethers  Pyrimidones  Monosaccharides  Hydropyrimidines  Imidolactams  Heteroaromatic compounds  Oxolanes  Secondary carboxylic acid amides  Dialkyl ethers  Nitriles  Oxacyclic compounds  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Triphenyl compound - Ribonucleoside phosphoramidite - N-glycosyl compound - Glycosyl compound - Benzylether - Benzamide - Benzoic acid or derivatives - Phenoxy compound - Phenol ether - Methoxybenzene - Anisole - Benzoyl - Pyrimidone - Alkyl aryl ether - Imidolactam - Pyrimidine - Hydropyrimidine - Monosaccharide - Monocyclic benzene moiety - Oxolane - Heteroaromatic compound - Carboxamide group - Secondary carboxylic acid amide - Oxacycle - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Dialkyl ether - Ether - Nitrile - Carbonitrile - Cyanide - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxygen compound - Aromatic heteromonocyclic 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
L2504217Certificate of AnalysisSep 23, 2025 B670139
L2504222Certificate of AnalysisSep 23, 2025 B670139
L2504223Certificate of AnalysisSep 23, 2025 B670139
L2504224Certificate of AnalysisSep 23, 2025 B670139
Chemical and Physical Properties
SensitivityHeat sensitive; Light sensitive; Moisture sensitive
Solution Calculators
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