4-methylpyridine-2,3-diamine - ≥95% , CAS No.53929-59-2

CAS: 53929-59-2 Cat. No.: M176731 Molecular Weight: 123.16 EC Number: 825-015-7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
AC-27517 | A829839 | 4-METHYL-2,3-PYRIDINEDIAMINE | 4-Methyl-pyridine-2,3-diamine | 4-methylpyridine-2,3-diamine | DTXSID20312076 | MFCD00209967 | 4-methyl-2,3-diaminopyridine | SY007151 | FT-0659918 | PB32179 | 2,3-Diamino-4-picoline | 2,3-DIAMINO-4-METH
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
Size
Status
Price
Qty
250mg
M176731-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
1g
M176731-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$24.90
5g
M176731-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$99.90
25g
M176731-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$446.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light 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

Synonyms
AC-27517 | A829839 | 4-METHYL-2, 3-PYRIDINEDIAMINE | 4-Methyl-pyridine-2, 3-diamine | 4-methylpyridine-2, 3-diamine | DTXSID20312076 | MFCD00209967 | 4-methyl-2, 3-diaminopyridine | SY007151 | FT-0659918 | PB32179 | 2, 3-Diamino-4-picoline | 2, 3-DIAMINO-4-METH
Specifications & Purity
≥95%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesCC1=C(C(=NC=C1)N)N
IUPAC Name4-methylpyridine-2,3-diamine
InChIKeyRWGGFJXJRPCCGD-UHFFFAOYSA-N
INCHI1S/C6H9N3/c1-4-2-3-9-6(8)5(4)7/h2-3H,7H2,1H3,(H2,8,9)
Isomeric SMILES CC1=C(C(=NC=C1)N)N
Molecular Weight 123.16
Reaxy-Rn 115610
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=115610&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
ClassPyridines and derivatives
SubclassAminopyridines and derivatives
Intermediate Tree Nodes Not available
Direct ParentAminopyridines and derivatives
Alternative Parents Methylpyridines  Imidolactams  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Methylpyridine - Aminopyridine - Imidolactam - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminopyridines and derivatives. These are organic heterocyclic compounds containing an amino group attached to a pyridine ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NOS2 Tchem Nitric oxide synthase, inducible (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NOS3 Tchem Nitric oxide synthase, endothelial (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NOS1 Tchem Nitric-oxide synthase, brain (1786 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NOS3 Tchem Nitric-oxide synthase, endothelial (1452 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Nos2 Nitric oxide synthase, inducible (3573 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.

4 results found

Lot NumberCertificate TypeDateItem
F2603392Certificate of AnalysisJan 14, 2026 M176731
F2603393Certificate of AnalysisJan 14, 2026 M176731
F2603395Certificate of AnalysisJan 14, 2026 M176731
F2603396Certificate of AnalysisJan 14, 2026 M176731
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight123.160 g/mol
XLogP30.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass123.08 Da
Monoisotopic Mass123.08 Da
Topological Polar Surface Area64.900 Ų
Heavy Atom Count9
Formal Charge0
Complexity94.300
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
Reviews

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