6-Thioinosine Phosphate - ≥90% , CAS No.53-83-8

CAS: 53-83-8 Cat. No.: T349133 Molecular Weight: 364.27 PubChem CID: 3034391
AVAILABLE TO ORDER
GRADE & PURITY ≥90%
Synonyms
[(2R,3S,4R,5R)-3,4-dihydroxy-5-(6-thioxo-3H-purin-9-yl)tetrahydrofuran-2-yl]methyl dihydrogen phosphate | 6-MERCAPTOPURINE RIBONUCLEOSIDE MONOPHOSPHATE | 9-(5-O-PHOSPHONO-.BETA.-D-RIBOFURANOSYL)-1,9-DIHYDRO-6H-PURINE-6-THIONE | ((2R,3S,4R,5R)-3,4-DIHYDROX
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
T349133-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$339.90
2mg
T349133-2mg
4
$539.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C 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

6-Thioinosine Phosphate is a metabolite of 6-Mercaptopurine.

Specifications

Synonyms
[(2R, 3S, 4R, 5R)-3, 4-dihydroxy-5-(6-thioxo-3H-purin-9-yl)tetrahydrofuran-2-yl]methyl dihydrogen phosphate | 6-MERCAPTOPURINE RIBONUCLEOSIDE MONOPHOSPHATE | 9-(5-O-PHOSPHONO-.BETA.-D-RIBOFURANOSYL)-1, 9-DIHYDRO-6H-PURINE-6-THIONE | ((2R, 3S, 4R, 5R)-3, 4-DIHYDROX
Specifications & Purity
≥90%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥90%
Names and Identifiers
Pubchem Sid488194213
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488194213
Canonical SmilesC1=NC(=S)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O
IUPAC Name[(2R,3S,4R,5R)-3,4-dihydroxy-5-(6-sulfanylidene-3H-purin-9-yl)oxolan-2-yl]methyl dihydrogen phosphate
InChIKeyZKRFOXLVOKTUTA-KQYNXXCUSA-N
INCHI1S/C10H13N4O7PS/c15-6-4(1-20-22(17,18)19)21-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)23/h2-4,6-7,10,15-16H,1H2,(H,11,12,23)(H2,17,18,19)/t4-,6-,7-,10-/m1/s1
Isomeric SMILES C1=NC(=S)C2=C(N1)N(C=N2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O
PubChem CID 3034391
Molecular Weight 364.27

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.

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📊 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
SuperclassNucleosides, nucleotides, and analogues
ClassPurine nucleotides
SubclassPurine ribonucleotides
Intermediate Tree Nodes Not available
Direct ParentPurine ribonucleoside monophosphates
Alternative Parents Pentose phosphates  Glycosylamines  Purinethiones  Monosaccharide phosphates  Pyrimidinethiones  Monoalkyl phosphates  N-substituted imidazoles  Tetrahydrofurans  Heteroaromatic compounds  Secondary alcohols  1,2-diols  Oxacyclic compounds  Azacyclic compounds  Hydrocarbon derivatives  Organic oxides  Organonitrogen compounds  Organopnictogen compounds  Organosulfur compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Purine ribonucleoside monophosphate - Pentose phosphate - Pentose-5-phosphate - Glycosyl compound - N-glycosyl compound - Monosaccharide phosphate - Pentose monosaccharide - Purinethione - Imidazopyrimidine - Purine - Monoalkyl phosphate - Pyrimidinethione - Monosaccharide - N-substituted imidazole - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - Pyrimidine - Azole - Heteroaromatic compound - Tetrahydrofuran - Imidazole - Secondary alcohol - 1,2-diol - Oxacycle - Organoheterocyclic compound - Azacycle - Organooxygen compound - Organic oxide - Organopnictogen compound - Organosulfur compound - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Alcohol - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as purine ribonucleoside monophosphates. These are nucleotides consisting of a purine base linked to a ribose to which one monophosphate group is attached.
External Descriptors purine ribonucleoside 5'-monophosphate - thiopurine
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
D2303006Certificate of AnalysisJan 27, 2026 T349133
C2527244Certificate of AnalysisFeb 03, 2023 T349133
D2303005Certificate of AnalysisFeb 03, 2023 T349133
Chemical and Physical Properties
SensitivityHygroscopic
Melt Point(°C)149-155° C (dec.)
Molecular Weight364.270 g/mol
XLogP3-2.200
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count9
Rotatable Bond Count4
Exact Mass364.024 Da
Monoisotopic Mass364.024 Da
Topological Polar Surface Area191.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity559.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
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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