4-chloro-5-nitropyridin-2-amine - ≥97% , CAS No.24484-96-6

CAS: 24484-96-6 Cat. No.: C175877 Molecular Weight: 173.56 EC Number: 897-927-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
2-Amino-4-chloro-5-nitropyridine;2-Pyridinamine, 4-chloro-5-nitro- | SY024680 | 2-Amino-4-chloro-5-nitropyridine | A5038 | LHFAJLRJEULFIT-UHFFFAOYSA-N | 2-Pyridinamine,4-chloro-5-nitro- | 4-chloro-5-nitro-pyridin-2-amine | 4-chloro-5-nitropyridin-2-amine
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
C175877-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
C175877-1g
3

$12.90

$19.90
Save $7.00 (35.18%)
5g
C175877-5g
3

$30.90

$46.90
Save $16.00 (34.12%)
10g
C175877-10g
1

$60.90

$91.90
Save $31.00 (33.73%)
25g
C175877-25g
1

$150.90

$226.90
Save $76.00 (33.49%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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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
2-Amino-4-chloro-5-nitropyridine;2-Pyridinamine, 4-chloro-5-nitro- | SY024680 | 2-Amino-4-chloro-5-nitropyridine | A5038 | LHFAJLRJEULFIT-UHFFFAOYSA-N | 2-Pyridinamine, 4-chloro-5-nitro- | 4-chloro-5-nitro-pyridin-2-amine | 4-chloro-5-nitropyridin-2-amine
Specifications & Purity
≥97%
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504763239
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504763239
Canonical SmilesC1=C(C(=CN=C1N)[N+](=O)[O-])Cl
IUPAC Name4-chloro-5-nitropyridin-2-amine
InChIKeyLHFAJLRJEULFIT-UHFFFAOYSA-N
INCHI1S/C5H4ClN3O2/c6-3-1-5(7)8-2-4(3)9(10)11/h1-2H,(H2,7,8)
Isomeric SMILES C1=C(C(=CN=C1N)[N+](=O)[O-])Cl
Molecular Weight 173.56
Reaxy-Rn 4802518
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4802518&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
SuperclassOrganic 1,3-dipolar compounds
ClassAllyl-type 1,3-dipolar organic compounds
SubclassOrganic nitro compounds
Intermediate Tree Nodes C-nitro compounds
Direct ParentNitroaromatic compounds
Alternative Parents Aminopyridines and derivatives  Imidolactams  Aryl chlorides  Heteroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Azacyclic compounds  Primary amines  Organochlorides  Organic zwitterions  Organic salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Nitroaromatic compound - Aminopyridine - Aryl chloride - Aryl halide - Imidolactam - Pyridine - Heteroaromatic compound - Organic oxoazanium - Azacycle - Organoheterocyclic compound - Propargyl-type 1,3-dipolar organic compound - Amine - Organic zwitterion - Organic salt - Primary amine - Organonitrogen compound - Organochloride - Hydrocarbon derivative - Organohalogen compound - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitroaromatic compounds. These are c-nitro compounds where the nitro group is C-substituted with an aromatic group.
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.

5 results found

Lot NumberCertificate TypeDateItem
K2218202Certificate of AnalysisSep 04, 2025 C175877
K2218351Certificate of AnalysisSep 04, 2025 C175877
K2218352Certificate of AnalysisSep 04, 2025 C175877
K2218354Certificate of AnalysisSep 04, 2025 C175877
L2418076Certificate of AnalysisAug 26, 2022 C175877
Chemical and Physical Properties
SolubilityDMF, DMSO, Hot Ethanol, Ethyl Acetate, Hot Methanol
SensitivityLight sensitive
Melt Point(°C)240-242°C
Molecular Weight173.560 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass172.999 Da
Monoisotopic Mass172.999 Da
Topological Polar Surface Area84.700 Ų
Heavy Atom Count11
Formal Charge0
Complexity160.000
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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