5′-O-(4,4′-Dimethoxytrityl)thymidine - ≥98% , CAS No.40615-39-2

CAS: 40615-39-2 Cat. No.: O117684 Molecular Weight: 544.59 Beilstein Registry Number: 599297 EC Number: 255-003-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
DMT-T | 5'--O--(4,4'-dimethyoxytrityl) thymidine | Thymidine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]- | 5'-O-(4,4'-Dimethoxytrityl)thymidine, 98% | SCHEMBL1775528 | UBTJZUKVKGZHAD-UPRLRBBYSA-N | 1-(2'Deoxy-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-b-D-lyxo
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
O117684-1g
3
$10.90
5g
O117684-5g
3
$29.90
25g
O117684-25g
2
$101.90
100g
O117684-100g
2
$355.90
500g
O117684-500g
2
$1,341.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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

5′-O-(4,4′-Dimethoxytrityl)thymidine is a pyrimidine.

Specifications

Synonyms
DMT-T | 5'--O--(4, 4'-dimethyoxytrityl) thymidine | Thymidine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]- | 5'-O-(4, 4'-Dimethoxytrityl)thymidine, 98% | SCHEMBL1775528 | UBTJZUKVKGZHAD-UPRLRBBYSA-N | 1-(2'Deoxy-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-b-D-lyxo
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCC1=CN(C(=O)NC1=O)C2CC(C(O2)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)O
IUPAC Name1-[(2R,4S,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxyoxolan-2-yl]-5-methylpyrimidine-2,4-dione
InChIKeyUBTJZUKVKGZHAD-UPRLRBBYSA-N
INCHI1S/C31H32N2O7/c1-20-18-33(30(36)32-29(20)35)28-17-26(34)27(40-28)19-39-31(21-7-5-4-6-8-21,22-9-13-24(37-2)14-10-22)23-11-15-25(38-3)16-12-23/h4-16,18,26-28,34H,17,19H2,1-3H3,(H,32,35,36)/t26-,27+,28+/m0/s1
Isomeric SMILES CC1=CN(C(=O)NC1=O)[C@H]2C[C@@H]([C@H](O2)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)O
WGK Germany 3
Molecular Weight 544.59
Beilstein 599297
Reaxy-Rn 5323829
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5323829&ln=

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 Pyrimidine 2'-deoxyribonucleosides  Benzylethers  Anisoles  Phenoxy compounds  Methoxybenzenes  Alkyl aryl ethers  Pyrimidones  Hydropyrimidines  Vinylogous amides  Tetrahydrofurans  Heteroaromatic compounds  Lactams  Secondary alcohols  Ureas  Oxacyclic compounds  Azacyclic compounds  Dialkyl ethers  Hydrocarbon derivatives  Organic oxides  Organonitrogen compounds  Organopnictogen compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Triphenyl compound - Pyrimidine 2'-deoxyribonucleoside - Pyrimidine nucleoside - Benzylether - Phenoxy compound - Anisole - Phenol ether - Methoxybenzene - Alkyl aryl ether - Pyrimidone - Monocyclic benzene moiety - Hydropyrimidine - Pyrimidine - Tetrahydrofuran - Heteroaromatic compound - Vinylogous amide - Urea - Secondary alcohol - Lactam - Oxacycle - Azacycle - Organoheterocyclic compound - Dialkyl ether - Ether - Organic oxygen compound - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Organopnictogen compound - Alcohol - Organic oxide - Hydrocarbon derivative - 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
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

5 results found

Lot NumberCertificate TypeDateItem
I2208075Certificate of AnalysisJun 11, 2026 O117684
I2208235Certificate of AnalysisJun 11, 2026 O117684
I2208236Certificate of AnalysisJun 11, 2026 O117684
D2026028Certificate of AnalysisFeb 23, 2024 O117684
L2402535Certificate of AnalysisAug 05, 2022 O117684
Chemical and Physical Properties
SensitivityHeat & Moisture Sensitive
Specific Rotation[α]7 ° (C=1, MeOH)
Melt Point(°C)114-116°C
Molecular Weight544.600 g/mol
XLogP33.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count9
Exact Mass544.221 Da
Monoisotopic Mass544.221 Da
Topological Polar Surface Area107.000 Ų
Heavy Atom Count40
Formal Charge0
Complexity879.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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