5-methylpyrazin-2-amine - ≥98% , CAS No.5521-58-4

CAS: 5521-58-4 Cat. No.: M133886 Summenformel: C5H7N3 Molekulargewicht: 109.13 EG-Nummer: 640-651-3
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GRADE & PURITY ≥98%
Synonyms
A1-24365 | HY-65255 | A7993 | FT-0648627 | DTXSID20310395 | Z1198177429 | 2-amino-5-methylpyrazine | 2-Amino-5-methyl-pyrazine | 5-methyl-2-amino pyrazine | 5-methylpyrazin-2-amine | ZNQOALAKPLGUPH-UHFFFAOYSA-N | EN300-112462 | 2-amino-5 methylpyrazine |
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
250mg
M133886-250mg
—
5 Auf Lager

8,59€

12,93€
Speichern 4,34 € (33.56%)
1g
M133886-1g
—
5 Auf Lager

12,06€

18,14€
Speichern 6,07 € (33.49%)
5g
M133886-5g
—
4 Auf Lager

25,08€

38,09€
Speichern 13,02 € (34.17%)
10g
M133886-10g
—
1 Auf Lager

30,28€

45,90€
Speichern 15,62 € (34.03%)
25g
M133886-25g
—
5 Auf Lager

74,54€

111,85€
Speichern 37,31 € (33.36%)
100g
M133886-100g
—
2 Auf Lager

290,61€

436,39€
Speichern 145,78 € (33.41%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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

Synonyme
A1-24365 | HY-65255 | A7993 | FT-0648627 | DTXSID20310395 | Z1198177429 | 2-amino-5-methylpyrazine | 2-Amino-5-methyl-pyrazine | 5-methyl-2-amino pyrazine | 5-methylpyrazin-2-amine | ZNQOALAKPLGUPH-UHFFFAOYSA-N | EN300-112462 | 2-amino-5 methylpyrazine |
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488189442
Kanonisches Lächeln
CC1=CN=C(C=N1)N
IUPAC Name
5-methylpyrazin-2-amine
InChIKey
ZNQOALAKPLGUPH-UHFFFAOYSA-N
INCHI
1S/C5H7N3/c1-4-2-8-5(6)3-7-4/h2-3H,1H3,(H2,6,8)
Isomere SMILES
CC1=CN=C(C=N1)N
Molekulargewicht
109.13
Reaxy-Rn
108719
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=108719&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
KlasseDiazines
SubclassPyrazines
Intermediate Tree Nodes Not available
Direct ParentAminopyrazines
Alternative Parents Imidolactams  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aminopyrazine - Imidolactam - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
BeschreibungThis 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-Struktur
Interaktives chemisches Strukturmodell





Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

13 results found

Lot NumberCertificate TypeDatumArtikel
I2615091Certificate of AnalysisSep 28, 2026 M133886
I2402002Certificate of AnalysisJun 11, 2026 M133886
I2402042Certificate of AnalysisJun 11, 2026 M133886
I2402043Certificate of AnalysisJun 11, 2026 M133886
I2402044Certificate of AnalysisJun 11, 2026 M133886
K2201595Certificate of AnalysisMay 11, 2026 M133886
K2201596Certificate of AnalysisMay 11, 2026 M133886
K2201625Certificate of AnalysisMay 11, 2026 M133886
K2201636Certificate of AnalysisMay 11, 2026 M133886
K2201637Certificate of AnalysisMay 11, 2026 M133886
G2325032Certificate of AnalysisMay 09, 2025 M133886
K1827043Certificate of AnalysisJul 13, 2022 M133886
K1827044Certificate of AnalysisJul 13, 2022 M133886
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)117 °C
Molekulargewicht109.130 g/mol
XLogP3-0.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass109.064 Da
Monoisotopic Mass109.064 Da
Topological Polar Surface Area51.800 Ų
Heavy Atom Count8
Formal Charge0
Complexity74.100
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
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What are the CAS number, molecular formula and molecular weight?
The CAS Number is 5521-58-4, the molecular formula is C5H7N3, and the molecular weight is 109.13 g/mol. InChIKey ZNQOALAKPLGUPH-UHFFFAOYSA-N.
What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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