2-Amino-3-(ethylamino)pyrazine - ≥97% , CAS No.912773-15-0

CAS: 912773-15-0 Cat. No.: A732581 Molecular Weight: 138.17 PubChem CID: 45789609
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Room temperature
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50mg
A732581-50mg
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$9.90

$14.90
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250mg
A732581-250mg
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$12.90

$19.90
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1g
A732581-1g
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$46.90

$70.90
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCCNC1=NC=CN=C1N
IUPAC Name3-N-ethylpyrazine-2,3-diamine
InChIKeyFUHUMDWVJYSYSV-UHFFFAOYSA-N
INCHI1S/C6H10N4/c1-2-8-6-5(7)9-3-4-10-6/h3-4H,2H2,1H3,(H2,7,9)(H,8,10)
Isomeric SMILES CCNC1=NC=CN=C1N
PubChem CID 45789609
Molecular Weight 138.17

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
ClassDiazines
SubclassPyrazines
Intermediate Tree Nodes Not available
Direct ParentAminopyrazines
Alternative Parents Secondary alkylarylamines  Imidolactams  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Secondary aliphatic/aromatic amine - Aminopyrazine - Imidolactam - Heteroaromatic compound - Azacycle - Secondary amine - Organic nitrogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminopyrazines. These are organic compounds containing an amino group attached to a pyrazine ring.
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:
Chemical and Physical Properties
Molecular Weight138.170 g/mol
XLogP30.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass138.091 Da
Monoisotopic Mass138.091 Da
Topological Polar Surface Area63.800 Ų
Heavy Atom Count10
Formal Charge0
Complexity95.700
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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