1H-Pyrazolo[3,4-b]pyridine - ≥97% , CAS No.271-73-8

CAS: 271-73-8 Cat. No.: P123108 Molecular Weight: 119.12 EC Number: 692-659-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
2H-PYRAZOLO[3,4-B]PYRIDINE | Pyrazolo[3,4-b]pyridine | 7-Azaindazole
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
P123108-250mg
3
$9.90
1g
P123108-1g
3
$10.90
5g
P123108-5g
2

$19.90

$29.90
Save $10.00 (33.44%)
10g
P123108-10g
2

$28.90

$43.90
Save $15.00 (34.17%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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.

Specifications

Synonyms
2H-PYRAZOLO[3, 4-B]PYRIDINE | Pyrazolo[3, 4-b]pyridine | 7-Azaindazole
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504761417
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504761417
Canonical SmilesC1=CC2=C(NN=C2)N=C1
IUPAC Name1H-pyrazolo[3,4-b]pyridine
InChIKeyGVLRTOYGRNLSDW-UHFFFAOYSA-N
INCHI1S/C6H5N3/c1-2-5-4-8-9-6(5)7-3-1/h1-4H,(H,7,8,9)
Isomeric SMILES C1=CC2=C(NN=C2)N=C1
Molecular Weight 119.12
Reaxy-Rn 606574
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=606574&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
ClassPyrazolopyridines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyrazolopyridines
Alternative Parents Pyridines and derivatives  Pyrazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Pyrazolopyridine - Pyridine - Heteroaromatic compound - Pyrazole - Azole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrazolopyridines. These are compounds containing a pyrazolopyridine skeleton, which consists of a pyrazole fused to a pyridine. Pyrazole is 5-membered ring consisting of three carbon atoms and two adjacent nitrogen centers. Pyridine is a 6-membered ring with four carbon and one nitrogen atoms.
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.

11 results found

Lot NumberCertificate TypeDateItem
I1402102Certificate of AnalysisMar 20, 2026 P123108
I1403075Certificate of AnalysisMar 20, 2026 P123108
C1407059Certificate of AnalysisNov 10, 2025 P123108
H2416407Certificate of AnalysisJun 19, 2024 P123108
H2416408Certificate of AnalysisJun 19, 2024 P123108
G23051015Certificate of AnalysisDec 05, 2022 P123108
G23051018Certificate of AnalysisDec 05, 2022 P123108
G23051019Certificate of AnalysisDec 05, 2022 P123108
G23051020Certificate of AnalysisDec 05, 2022 P123108
G23051022Certificate of AnalysisDec 05, 2022 P123108
G23051023Certificate of AnalysisDec 05, 2022 P123108

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Chemical and Physical Properties
Boil Point(°C)120 °C/0.1 mmHg
Melt Point(°C)98 °C
Molecular Weight119.120 g/mol
XLogP30.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass119.048 Da
Monoisotopic Mass119.048 Da
Topological Polar Surface Area41.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity104.000
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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