2-Amino-5-bromo-3-ethoxypyrazine - ≥97% , CAS No.77112-66-4

CAS: 77112-66-4 Cat. No.: A727011 Molecular Weight: 218.05 PubChem CID: 12674611
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
A727011-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$15.90

$23.90
Save $8.00 (33.47%)
5g
A727011-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$56.90

$79.90
Save $23.00 (28.79%)
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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,Protected from light,Argon charged Ships Wet ice 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
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCCOC1=NC(=CN=C1N)Br
IUPAC Name5-bromo-3-ethoxypyrazin-2-amine
InChIKeySZVPSYHZBDHGGE-UHFFFAOYSA-N
INCHI1S/C6H8BrN3O/c1-2-11-6-5(8)9-3-4(7)10-6/h3H,2H2,1H3,(H2,8,9)
Isomeric SMILES CCOC1=NC(=CN=C1N)Br
PubChem CID 12674611
Molecular Weight 218.05

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 Alkyl aryl ethers  Imidolactams  Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Alkyl aryl ether - Aminopyrazine - Aryl bromide - Aryl halide - Imidolactam - Heteroaromatic compound - Azacycle - Ether - Organonitrogen compound - Organobromide - Organohalogen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Organic oxygen compound - Organooxygen compound - Primary 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:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
A2630255Certificate of AnalysisDec 05, 2025 A727011
A2630257Certificate of AnalysisDec 05, 2025 A727011
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight218.050 g/mol
XLogP31.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass216.985 Da
Monoisotopic Mass216.985 Da
Topological Polar Surface Area61.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity124.000
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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