Ethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate - ≥98% , CAS No.1260840-42-3

CAS: 1260840-42-3 Cat. No.: E190377 Molecular Weight: 270.08 EC Number: 839-120-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AKOS014685056 | SY058157 | SCHEMBL17222984 | FGZXAJUJHNFESH-UHFFFAOYSA-N | MFCD11975672 | 1,2,4-Triazolo[4,3-a]pyridine-3-carboxylic acid, 6-bromo-, ethyl ester | DS-9286 | Ethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate | ethyl 6-bromo[1,2,4]t
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
E190377-50mg
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$9.90

$14.90
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250mg
E190377-250mg
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$25.90

$38.90
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1g
E190377-1g
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$102.90

$154.90
Save $52.00 (33.57%)
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Why this grade

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

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Storage & shipping

Room temperature Ships Normal 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS014685056 | SY058157 | SCHEMBL17222984 | FGZXAJUJHNFESH-UHFFFAOYSA-N | MFCD11975672 | 1, 2, 4-Triazolo[4, 3-a]pyridine-3-carboxylic acid, 6-bromo-, ethyl ester | DS-9286 | Ethyl 6-bromo-[1, 2, 4]triazolo[4, 3-a]pyridine-3-carboxylate | ethyl 6-bromo[1, 2, 4]t
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=NN=C2N1C=C(C=C2)Br
IUPAC Nameethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
InChIKeyFGZXAJUJHNFESH-UHFFFAOYSA-N
INCHI1S/C9H8BrN3O2/c1-2-15-9(14)8-12-11-7-4-3-6(10)5-13(7)8/h3-5H,2H2,1H3
Isomeric SMILES CCOC(=O)C1=NN=C2N1C=C(C=C2)Br
Molecular Weight 270.08
Reaxy-Rn 27453607
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27453607&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassTriazolopyridines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTriazolopyridines
Alternative Parents Pyridines and derivatives  Aryl bromides  Triazoles  Heteroaromatic compounds  Carboxylic acid esters  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Triazolopyridine - Aryl bromide - Aryl halide - Pyridine - Azole - Triazole - 1,2,4-triazole - Heteroaromatic compound - Carboxylic acid ester - Carboxylic acid derivative - Azacycle - Organic nitrogen compound - Organic oxide - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as triazolopyridines. These are compounds containing a triazole ring fused to a pyridine ring. Triazole is a five-membered ring consisting of two carbon atoms and three nitrogen atoms. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center.
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:
Chemical and Physical Properties
Molecular Weight270.080 g/mol
XLogP32.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass268.98 Da
Monoisotopic Mass268.98 Da
Topological Polar Surface Area56.500 Ų
Heavy Atom Count15
Formal Charge0
Complexity252.000
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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