7-Chloro-2-methyl-quinoline-3-carboxylic acid - ≥97% , CAS No.171270-39-6

CAS: 171270-39-6 Cat. No.: C337926 Molecular Weight: 221.64 EC Number: 981-733-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
DTXSID00394870 | EN300-07135 | F1922-0004 | MBUYIVCGUGFJFH-UHFFFAOYSA-N | J-010708 | MFCD05863549 | 7-Chloro-2-methyl-quinoline-3-carboxylic acid | 7-chloro-2-methylquinoline-3-carboxylic acid | 7-CHLORO-2METHYLQUINOLINE-3-CARBOXYLIC ACID | AB22507 | AKOS
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C337926-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$249.90
250mg
C337926-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$99.90
50mg
C337926-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$39.90
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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.

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Literature proof

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

Specifications

Synonyms
DTXSID00394870 | EN300-07135 | F1922-0004 | MBUYIVCGUGFJFH-UHFFFAOYSA-N | J-010708 | MFCD05863549 | 7-Chloro-2-methyl-quinoline-3-carboxylic acid | 7-chloro-2-methylquinoline-3-carboxylic acid | 7-CHLORO-2METHYLQUINOLINE-3-CARBOXYLIC ACID | AB22507 | AKOS
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Canonical SmilesCC1=C(C=C2C=CC(=CC2=N1)Cl)C(=O)O
IUPAC Name7-chloro-2-methylquinoline-3-carboxylic acid
InChIKeyMBUYIVCGUGFJFH-UHFFFAOYSA-N
INCHI1S/C11H8ClNO2/c1-6-9(11(14)15)4-7-2-3-8(12)5-10(7)13-6/h2-5H,1H3,(H,14,15)
Isomeric SMILES CC1=C(C=C2C=CC(=CC2=N1)Cl)C(=O)O
WGK Germany 3
Molecular Weight 221.64
Reaxy-Rn 22375839
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=22375839&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
ClassQuinolines and derivatives
SubclassQuinoline carboxylic acids
Intermediate Tree Nodes Not available
Direct ParentQuinoline carboxylic acids
Alternative Parents Chloroquinolines  Pyridinecarboxylic acids  Methylpyridines  Benzenoids  Aryl chlorides  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinoline-3-carboxylic acid - Haloquinoline - Chloroquinoline - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Methylpyridine - Aryl chloride - Aryl halide - Pyridine - Benzenoid - Heteroaromatic compound - Carboxylic acid - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as quinoline carboxylic acids. These are quinolines in which the quinoline ring system is substituted by a carboxyl group at one or more positions.
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
Refractive Indexn20D1.67 (Predicted)
Boil Point(°C)374.86° C at 760 mmHg (Predicted)
Melt Point(°C)214-216° C (dec.)
Molecular Weight221.640 g/mol
XLogP32.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass221.024 Da
Monoisotopic Mass221.024 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count15
Formal Charge0
Complexity259.000
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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