3-Chloro-2-hydroxy-5-(trifluoromethyl)pyridine - ≥97% , CAS No.76041-71-9

CAS: 76041-71-9 Cat. No.: C189200 Molecular Weight: 197.55 EC Number: 625-371-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
3-Chloro-2-hydroxy-5-(trifluoromethyl)pyridine | JJTYTWIYBRYXEI-UHFFFAOYSA-N | STL554724 | 3-Chloro-5-(trifluoromethyl) pyridin-2-ol | SCHEMBL1971207 | 3-Chloro-2-hydroxy-5-trifluoromethylpyridine | 3-Chloro-5-(trifluoromethyl)-2-pyridinol, 98% | AKOS0052
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C189200-1g
3
$18.90
5g
C189200-5g
4

$50.90

$68.90
Save $18.00 (26.12%)
25g
C189200-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$234.90

$308.90
Save $74.00 (23.96%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3-Chloro-2-hydroxy-5-(trifluoromethyl)pyridine | JJTYTWIYBRYXEI-UHFFFAOYSA-N | STL554724 | 3-Chloro-5-(trifluoromethyl) pyridin-2-ol | SCHEMBL1971207 | 3-Chloro-2-hydroxy-5-trifluoromethylpyridine | 3-Chloro-5-(trifluoromethyl)-2-pyridinol, 98% | AKOS0052
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488191261
Canonical SmilesC1=C(C(=O)NC=C1C(F)(F)F)Cl
IUPAC Name3-chloro-5-(trifluoromethyl)-1H-pyridin-2-one
InChIKeyAJPOOWWMZOPUCG-UHFFFAOYSA-N
INCHI1S/C6H3ClF3NO/c7-4-1-3(6(8,9)10)2-11-5(4)12/h1-2H,(H,11,12)
Isomeric SMILES C1=C(C(=O)NC=C1C(F)(F)F)Cl
WGK Germany 3
Molecular Weight 197.55
Reaxy-Rn 7530099
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7530099&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
SubclassHydropyridines
Intermediate Tree Nodes Not available
Direct ParentPyridinones
Alternative Parents Dihydropyridines  Aryl chlorides  Heteroaromatic compounds  Lactams  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organofluorides  Organochlorides  Organic oxides  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Dihydropyridine - Pyridinone - Aryl chloride - Aryl halide - Heteroaromatic compound - Lactam - Azacycle - Alkyl fluoride - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organochloride - Organohalogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Alkyl halide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridinones. These are compounds containing a pyridine ring, which bears a ketone.
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.

4 results found

Lot NumberCertificate TypeDateItem
J2114224Certificate of AnalysisJul 10, 2025 C189200
J2114225Certificate of AnalysisJul 10, 2025 C189200
J2114226Certificate of AnalysisJul 10, 2025 C189200
F2313048Certificate of AnalysisJul 28, 2021 C189200
Chemical and Physical Properties
Melt Point(°C)159-161 °C
Molecular Weight197.540 g/mol
XLogP31.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass196.986 Da
Monoisotopic Mass196.986 Da
Topological Polar Surface Area29.100 Ų
Heavy Atom Count12
Formal Charge0
Complexity279.000
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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.