2'-OMe-ATP·3Na (aqueous solution) - ≥97%, 100mM solution , CAS No.30948-06-2

CAS: 30948-06-2 Cat. No.: O276548 Molecular Weight: 587.15
AVAILABLE TO ORDER
GRADE & PURITY ≥97% 100mM solution
Synonyms
2'-O-Methyladenosine-5'-triphosphate | Sodium salt | 2'-OMe-ATP trisodium salt
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50μl
O276548-50μl
1

$238.90

$279.90
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Why this grade

≥97%, 100mM solution for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Desiccated 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

pH: 7.5 ±0.5
Spectroscopic Properties: λmax 259±2 nm
Applications:
Acidity constants
Inhibition of RNA polymerase
Sequence specific incorporation by RNAse P
Nucleotide specifity of CCA-adding enzyme

Specifications

Synonyms
2'-O-Methyladenosine-5'-triphosphate | Sodium salt | 2'-OMe-ATP trisodium salt
Specifications & Purity
≥97%, 100mM solution
Biochemical and Physiological Mechanisms
RNA polymerase inhibitor
Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Note
Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 6 months. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥97%
Names and Identifiers
Canonical SmilesCOC1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O
IUPAC Name[[(2R,3R,4R,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-methoxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate
InChIKeyOARVGPYQJRLYFE-IOSLPCCCSA-N
INCHI1S/C11H18N5O13P3/c1-25-8-7(17)5(2-26-31(21,22)29-32(23,24)28-30(18,19)20)27-11(8)16-4-15-6-9(12)13-3-14-10(6)16/h3-5,7-8,11,17H,2H2,1H3,(H,21,22)(H,23,24)(H2,12,13,14)(H2,18,19,20)/t5-,7-,8-,11-/m1/s1
Isomeric SMILES CO[C@@H]1[C@@H]([C@H](O[C@H]1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O
Molecular Weight 587.15

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
SuperclassNucleosides, nucleotides, and analogues
ClassPurine nucleotides
SubclassPurine ribonucleotides
Intermediate Tree Nodes Not available
Direct ParentPurine ribonucleoside triphosphates
Alternative Parents Purine ribonucleoside monophosphates  Pentose phosphates  Glycosylamines  6-aminopurines  Monosaccharide phosphates  Aminopyrimidines and derivatives  Monoalkyl phosphates  N-substituted imidazoles  Imidolactams  Primary aromatic amines  Heteroaromatic compounds  Oxolanes  Secondary alcohols  Oxacyclic compounds  Dialkyl ethers  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Purine ribonucleoside triphosphate - Purine ribonucleoside monophosphate - Pentose phosphate - Pentose-5-phosphate - Glycosyl compound - N-glycosyl compound - 6-aminopurine - Monosaccharide phosphate - Pentose monosaccharide - Imidazopyrimidine - Purine - Aminopyrimidine - Monoalkyl phosphate - Pyrimidine - Alkyl phosphate - Imidolactam - Primary aromatic amine - Phosphoric acid ester - Monosaccharide - N-substituted imidazole - Organic phosphoric acid derivative - Azole - Imidazole - Heteroaromatic compound - Oxolane - Secondary alcohol - Organoheterocyclic compound - Dialkyl ether - Ether - Azacycle - Oxacycle - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Amine - Alcohol - Primary amine - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as purine ribonucleoside triphosphates. These are purine ribobucleotides with a triphosphate group linked to the ribose moiety.
External Descriptors Not available
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.

2 results found

Lot NumberCertificate TypeDateItem
E2512515Certificate of AnalysisFeb 05, 2026 O276548
E2512516Certificate of AnalysisFeb 05, 2026 O276548
Chemical and Physical Properties
SolubilitySupplied in water (100 mM)
Solution Calculators
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