2-Picolylamine - ≥99% , CAS No.3731-51-9

Name: 2-Picolylamine - ≥99% , CAS No.3731-51-9
SKU: P107146
Availability: InStock

CAS: 3731-51-9 Cat. No.: P107146 Formula: C₆H₈N₂ Molecular Weight: 108.14 Beilstein Registry Number: 108054 EC Number: 223-090-5

13 Citations COA

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2-Picolylamine - ≥99% CAS No(3731-51-9) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥99%

Synonyms

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties FAQs and Articles Citations of This Product Solution Calculators Reviews Frequently Asked Questions

🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged 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 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms

Specifications & Purity

≥99%

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Purity

≥99%

Names and Identifiers

Pubchem Sid

488182545

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488182545

Canonical Smiles

C1=CC=NC(=C1)CN

IUPAC Name

pyridin-2-ylmethanamine

InChIKey

WOXFMYVTSLAQMO-UHFFFAOYSA-N

INCHI

1S/C6H8N2/c7-5-6-3-1-2-4-8-6/h1-4H,5,7H2

Isomeric SMILES

C1=CC=NC(=C1)CN

WGK Germany

RTECS

US1840000

UN Number

2735

Molecular Weight

108.14

Beilstein

108054

Reaxy-Rn

108054

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=108054&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

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pyridines and derivatives
    - Subclass 2-pyridylmethylamines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyridines and derivatives
Subclass	2-pyridylmethylamines
Intermediate Tree Nodes	Not available
Direct Parent	2-pyridylmethylamines
Alternative Parents	Aralkylamines Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Monoalkylamines Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	2-pyridylmethylamine - Aralkylamine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Primary aliphatic amine - Amine - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as 2-pyridylmethylamines. These are aromatic heterocyclic compounds contaning a pyridine ring which is substituted at the 2-position with a methylamine.
External Descriptors	pyridines
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

CA2 Tclin Carbonic anhydrase II (17698 Activities)

Discover Target: CA2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA3 Tclin Carbonic anhydrase III (753 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA6 Tclin Carbonic anhydrase VI (993 Activities)

Discover Target: CA6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA1 Tclin Carbonic anhydrase I (13240 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA5B Tclin Carbonic anhydrase VB (957 Activities)

Discover Target: CA5B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA5A Tclin Carbonic anhydrase VA (1168 Activities)

Discover Target: CA5A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA14 Tclin Carbonic anhydrase XIV (1305 Activities)

Discover Target: CA14

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA12 Tclin Carbonic anhydrase XII (6231 Activities)

Discover Target: CA12

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA9 Tclin Carbonic anhydrase IX (8255 Activities)

Discover Target: CA9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Ca7 Carbonic anhydrase VII (3 Activities)

Discover Target: Ca7

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Ca13 Carbonic anhydrase XIII (322 Activities)

Discover Target: Ca13

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA4 Carbonic anhydrase IV (1713 Activities)

Discover Target: CA4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mmp9 Matrix metalloproteinase 9 (38 Activities)

Discover Target: Mmp9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Carbonic anhydrase (69 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Ca15 Carbonic anhydrase 15 (173 Activities)

Discover Target: Ca15

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CAN2 Carbonic anhydrase 2 (140 Activities)

Discover Target: CAN2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay 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.

24 results found

Lot Number	Certificate Type	Date	Item
E2629394	Certificate of Analysis	Apr 24, 2026	P107146
E2629370	Certificate of Analysis	Apr 24, 2026	P107146
E2629369	Certificate of Analysis	Apr 24, 2026	P107146
E2629368	Certificate of Analysis	Apr 24, 2026	P107146
E2629366	Certificate of Analysis	Apr 24, 2026	P107146
B2225700	Certificate of Analysis	Dec 12, 2025	P107146
B2225687	Certificate of Analysis	Dec 12, 2025	P107146
H2515121	Certificate of Analysis	Aug 26, 2025	P107146
G2116239	Certificate of Analysis	Apr 03, 2025	P107146
G2116238	Certificate of Analysis	Apr 03, 2025	P107146
D2412289	Certificate of Analysis	Mar 22, 2024	P107146
D2412293	Certificate of Analysis	Mar 22, 2024	P107146
D2412287	Certificate of Analysis	Mar 22, 2024	P107146
B2314146	Certificate of Analysis	Feb 18, 2023	P107146
B2314142	Certificate of Analysis	Feb 17, 2023	P107146
K1822166	Certificate of Analysis	Sep 16, 2022	P107146
E2411041	Certificate of Analysis	Jul 11, 2022	P107146
H2205522	Certificate of Analysis	Jul 11, 2022	P107146
H2205523	Certificate of Analysis	Jul 11, 2022	P107146
H2205524	Certificate of Analysis	Jul 11, 2022	P107146
C2420062	Certificate of Analysis	Jul 11, 2022	P107146
I2519037	Certificate of Analysis	Jul 11, 2022	P107146
B2225718	Certificate of Analysis	Dec 10, 2021	P107146
B2225703	Certificate of Analysis	Dec 10, 2021	P107146

Chemical and Physical Properties

Solubility	Soluble in water (1000 mg/ml at 20 °C), and ethanol., Soluble in water (1000 mg/ml at 20 °C), and ethanol.
Sensitivity	Light &Light Sensitive
x_refractive_index	1.542-1.546
x_flash_point_drop_fahrenheit	210.2 °F
x_flash_point_drop_centigrade	90℃
x_boil_point_char	197°C
Molecular Weight	108.140 g/mol
XLogP3	-0.200
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	108.069 Da
Monoisotopic Mass	108.069 Da
Topological Polar Surface Area	38.900 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	63.500
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

FAQs and Articles

Pyridine Research Selection Roadmap: Structural Features, Reaction Logic, and a Classification Navigator for Reagents/Building Blocks/Reference Standards (Tables 1–6)

Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Tags:

Pyridine ring Pyridine

Dual Role of NH₄SCN and CN Transfer: From Electrochemical Oxidation of SCN⁻ to the Construction of 1-Cyanoimidazo[1,5-a]pyridines

Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Tags:

NH₄SCN SCN⁻ Thiocyanation

Citations of This Product

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Frequently Asked Questions

What is the purity of this product?

This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 3731-51-9, the molecular formula is C6H8N2, and the molecular weight is 108.14 g/mol. InChIKey WOXFMYVTSLAQMO-UHFFFAOYSA-N.

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.

📚 Citations by Application

Organic synthesis — reaction medium9

Extraction & workup solvent2

Other applications5

Polymer synthesis & polymerization3

Controlled-release & nanoparticle carrier1

Drug / compound screening2

Electrochemistry & battery electrolyte1

Spectroscopy sample preparation1

Cell viability1

Crystallization & recrystallization2

View all 13 citations →

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