ethyl 2-chloro-5-fluoronicotinate - ≥97% , CAS No.139911-30-1

CAS: 139911-30-1 Cat. No.: E173888 Molecular Weight: 203.60
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
BL006379 | ETHYL 2-CHLORO-5-FLUORO-3-PYRIDINECARBOXYLATE | SY010140 | ethyl-2-chloro-5-fluoro-nicotinate | Ethyl2-chloro-5-fluoronicotinate | FT-0602634 | DTXSID40464364 | PS-6641 | AC-5237 | ZCQJBYHGMYTQAO-UHFFFAOYSA-N | A3015 | ethyl-2-chloro-5-fluoropy
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
E173888-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$57.90

$86.90
Save $29.00 (33.37%)
5g
E173888-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$119.90
25g
E173888-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$389.90
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

Store at 2-8°C,Argon charged 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
BL006379 | ETHYL 2-CHLORO-5-FLUORO-3-PYRIDINECARBOXYLATE | SY010140 | ethyl-2-chloro-5-fluoro-nicotinate | Ethyl2-chloro-5-fluoronicotinate | FT-0602634 | DTXSID40464364 | PS-6641 | AC-5237 | ZCQJBYHGMYTQAO-UHFFFAOYSA-N | A3015 | ethyl-2-chloro-5-fluoropy
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=C(N=CC(=C1)F)Cl
IUPAC Nameethyl 2-chloro-5-fluoropyridine-3-carboxylate
InChIKeyZCQJBYHGMYTQAO-UHFFFAOYSA-N
INCHI1S/C8H7ClFNO2/c1-2-13-8(12)6-3-5(10)4-11-7(6)9/h3-4H,2H2,1H3
Isomeric SMILES CCOC(=O)C1=C(N=CC(=C1)F)Cl
Molecular Weight 203.60
Reaxy-Rn 6594914
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6594914&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
SubclassPyridinecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyridinecarboxylic acids
Alternative Parents Polyhalopyridines  2-halopyridines  Aryl fluorides  Aryl chlorides  Vinylogous halides  Heteroaromatic compounds  Carboxylic acid esters  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organofluorides  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine carboxylic acid - Polyhalopyridine - 2-halopyridine - Aryl chloride - Aryl fluoride - Aryl halide - Heteroaromatic compound - Vinylogous halide - Carboxylic acid ester - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organochloride - Organohalogen compound - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridinecarboxylic acids. These are compounds containing a pyridine ring bearing a carboxylic acid 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.

3 results found

Lot NumberCertificate TypeDateItem
K2519652Certificate of AnalysisSep 27, 2025 E173888
K2519662Certificate of AnalysisSep 27, 2025 E173888
K2519664Certificate of AnalysisSep 27, 2025 E173888
Chemical and Physical Properties
Molecular Weight203.600 g/mol
XLogP32.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass203.015 Da
Monoisotopic Mass203.015 Da
Topological Polar Surface Area39.200 Ų
Heavy Atom Count13
Formal Charge0
Complexity191.000
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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