2-Amino-6-iodopurine - ≥98% , CAS No.19690-23-4

CAS: 19690-23-4 Cat. No.: A151133 Molecular Weight: 261.03 EC Number: 805-581-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-Amino-6-iodo-7H-purine; 2-Amino-6-Iodo; 6-iodo-7h-purin-2-amine; 9H-Purin-2-amine, 6-iodo- | Vitasyn Quinoline Yellow 70 | 2-Amino-6-iodopurine | DTXSID20422008 | BCP30963 | EINECS 232-245-6 | AC-14039 | CQYPNVKLVHHOSJ-UHFFFAOYSA-N | W-201728 | AKOS0159
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
A151133-1g
4

$33.90

$50.90
Save $17.00 (33.40%)
5g
A151133-5g
4

$86.90

$130.90
Save $44.00 (33.61%)
25g
A151133-25g
2

$387.90

$581.90
Save $194.00 (33.34%)
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

Protected from light,Store at -20°C 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.

Specifications

Synonyms
2-Amino-6-iodo-7H-purine; 2-Amino-6-Iodo; 6-iodo-7h-purin-2-amine; 9H-Purin-2-amine, 6-iodo- | Vitasyn Quinoline Yellow 70 | 2-Amino-6-iodopurine | DTXSID20422008 | BCP30963 | EINECS 232-245-6 | AC-14039 | CQYPNVKLVHHOSJ-UHFFFAOYSA-N | W-201728 | AKOS0159
Specifications & Purity
≥98%
Storage
Protected from light, 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
≥98%
Names and Identifiers
Pubchem Sid488195680
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195680
Canonical SmilesC1=NC2=C(N1)C(=NC(=N2)N)I
IUPAC Name6-iodo-7H-purin-2-amine
InChIKeyCQYPNVKLVHHOSJ-UHFFFAOYSA-N
INCHI1S/C5H4IN5/c6-3-2-4(9-1-8-2)11-5(7)10-3/h1H,(H3,7,8,9,10,11)
Isomeric SMILES C1=NC2=C(N1)C(=NC(=N2)N)I
Molecular Weight 261.03
Reaxy-Rn 1107646
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1107646&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
SuperclassOrganoheterocyclic compounds
ClassImidazopyrimidines
SubclassPurines and purine derivatives
Intermediate Tree Nodes Not available
Direct ParentPurines and purine derivatives
Alternative Parents Halopyrimidines  Aminopyrimidines and derivatives  Aryl iodides  Imidazoles  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Organoiodides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Purine - Aminopyrimidine - Halopyrimidine - Aryl halide - Aryl iodide - Pyrimidine - Imidazole - Azole - Heteroaromatic compound - Azacycle - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Organoiodide - Organohalogen compound - Organopnictogen compound - Organic nitrogen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as purines and purine derivatives. These are aromatic heterocyclic compounds containing a purine moiety, which is formed a pyrimidine-ring ring fused to an imidazole ring.
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
C2215035Certificate of AnalysisDec 10, 2025 A151133
C2215036Certificate of AnalysisDec 10, 2025 A151133
C2215038Certificate of AnalysisDec 10, 2025 A151133
C2306881Certificate of AnalysisFeb 12, 2022 A151133
C2306882Certificate of AnalysisFeb 12, 2022 A151133
Chemical and Physical Properties
SolubilityAqueous Base (Sparingly), DMSO (Slightly, Heated)
SensitivityLight Sensitive
Melt Point(°C)240°C(dec.)(lit.)
Molecular Weight261.019 g/mol
XLogP30.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass260.951 Da
Monoisotopic Mass260.951 Da
Topological Polar Surface Area80.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity154.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
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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