Imidazo[1,2-a]pyrazine - ≥97% , CAS No.274-79-3

CAS: 274-79-3 Cat. No.: I169202 Molecular Weight: 119.12 EC Number: 636-673-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Imidazo[1,2-a]pyrazine, 97% | MFCD06245371 | DS-0521 | imidazo[1,2-alpha]pyrazine | Q27117291 | A819086 | F1907-2592 | MBVAHHOKMIRXLP-UHFFFAOYSA-N | SCHEMBL88351 | AM20070338 | J-016782 | AKOS005254655 | Z1154553199 | DTXSID30378007 | SY007506 | EN300-729
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
I169202-250mg
3
$9.90
1g
I169202-1g
2
$10.90
5g
I169202-5g
3

$21.90

$32.90
Save $11.00 (33.43%)
25g
I169202-25g
3

$101.90

$152.90
Save $51.00 (33.36%)
100g
I169202-100g
2

$377.90

$566.90
Save $189.00 (33.34%)
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🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Imidazo[1, 2-a]pyrazine, 97% | MFCD06245371 | DS-0521 | imidazo[1, 2-alpha]pyrazine | Q27117291 | A819086 | F1907-2592 | MBVAHHOKMIRXLP-UHFFFAOYSA-N | SCHEMBL88351 | AM20070338 | J-016782 | AKOS005254655 | Z1154553199 | DTXSID30378007 | SY007506 | EN300-729
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504761787
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504761787
Canonical SmilesC1=CN2C=CN=C2C=N1
IUPAC Nameimidazo[1,2-a]pyrazine
InChIKeyMBVAHHOKMIRXLP-UHFFFAOYSA-N
INCHI1S/C6H5N3/c1-3-9-4-2-8-6(9)5-7-1/h1-5H
Isomeric SMILES C1=CN2C=CN=C2C=N1
WGK Germany 3
Molecular Weight 119.12
Reaxy-Rn 606562
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=606562&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
ClassImidazopyrazines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentImidazopyrazines
Alternative Parents Pyrazines  N-substituted imidazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Imidazopyrazine - Pyrazine - N-substituted imidazole - Heteroaromatic compound - Imidazole - 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 imidazopyrazines. These are organic heteropolycyclic compounds containing a pyrazine ring fused to an imidazole ring. These also include hydrogenated derivatives of the imidazopyrazine moiety. Imidazole is 5-membered ring consisting of three carbon atoms, and two nitrogen centers at the 1- and 3-positions. Pyrazine is a 6-membered ring consisting of six carbon atoms and two nitrogen centers at ring positions 1 and 4.
External Descriptors imidazopyrazine - azaarene - polycyclic heteroarene
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Cavia porcellus (23802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

8 results found

Lot NumberCertificate TypeDateItem
F1927035Certificate of AnalysisApr 13, 2023 I169202
C23111083Certificate of AnalysisFeb 02, 2023 I169202
C23111085Certificate of AnalysisFeb 02, 2023 I169202
C23111086Certificate of AnalysisFeb 02, 2023 I169202
C23111089Certificate of AnalysisFeb 02, 2023 I169202
C23111098Certificate of AnalysisFeb 02, 2023 I169202
C23111121Certificate of AnalysisFeb 02, 2023 I169202
C2506043Certificate of AnalysisFeb 02, 2023 I169202
Chemical and Physical Properties
Melt Point(°C)90-94 °C
Molecular Weight119.120 g/mol
XLogP30.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass119.048 Da
Monoisotopic Mass119.048 Da
Topological Polar Surface Area30.200 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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