4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid

Modify Date: 2026-07-07 07:31:37

4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid Structure
4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid structure
Common Name 4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid
CAS Number 574-92-5 Molecular Weight 257.16500
Density 1.55 g/cm3 Boiling Point 354.7ºC at 760 mmHg
Molecular Formula C11H6F3NO3 Melting Point 259-260 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 168.3ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.55 g/cm3
Boiling Point 354.7ºC at 760 mmHg
Melting Point 259-260 °C (dec.)(lit.)
Molecular Formula C11H6F3NO3
Molecular Weight 257.16500
Flash Point 168.3ºC
Exact Mass 257.03000
PSA 70.42000
LogP 2.65740

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VB2188000
CHEMICAL NAME :
3-Quinolinecarboxylic acid, 4-hydroxy-7-(trifluoromethyl)-
CAS REGISTRY NUMBER :
574-92-5
BEILSTEIN REFERENCE NO. :
0249406
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H6-F3-N-O3
MOLECULAR WEIGHT :
257.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DECRDP Drugs under Experimental and Clinical Research. (Bioscience Ediprint, Blvd. James-Fazy 13, 1201 Geneva 1, Switzerland) V.1- 1977- Volume(issue)/page/year: 9,585,1983

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS VB2188000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~99%

4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid Structure

4-Hydroxy-7-(tr...

CAS#:574-92-5

Learn More
Literature: Garudachari; Isloor, Arun M.; Satyanarayana; Fun, Hoong-Kun; Pavithra; Kulal, Ananda European Journal of Medicinal Chemistry, 2013 , vol. 68, p. 422 - 432

~%

4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid Structure

4-Hydroxy-7-(tr...

CAS#:574-92-5

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 41, # 25 p. 4918 - 4926

~%

4-Hydroxy-7-(trifluoromethyl)quinoline-3-carboxylic acid Structure

4-Hydroxy-7-(tr...

CAS#:574-92-5

Learn More
Literature: Journal of the American Chemical Society, , vol. 69, p. 371,373

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  3

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Synthesis and testing of new antileukemic Schiff bases of N-hydroxy-N'-aminoguanidine against CCRF-CEM/0 human leukemia cells in vitro and synergism studies with cytarabine (Ara-C).

Pharm. Res. 10(4) , 515-20, (1993)

A series of eight new N-hydroxy-N'-aminoguanidine (HAG) Schiff bases [ArCH = NNHC(= NH)NHOH.tosylate] was synthesized as potential antitumor agents through the inhibition of the enzyme ribonucleotide ...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00006771
4-hydroxy-7-trifluoromethyl-3-quinoline-carboxylic acid
EINECS 209-377-8
4-Hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid,HPLC
4-HYDROXY-7-(TRIFLUOROMETHYL)QUINOLINE-3-CARBOXYLIC ACID
4-hydroxy-7-(trifluoromethyl)-3-quinolinecarboxylicaci
4-Hydroxy-7-trifluormethyl-chinolin-3-carbonsaeure
3-Carboxy-4-hydroxy-7-trifluoromethylquinoline.
7-trifluoromethyl-4-hydroxyquinoline-3-carboxylic acid
BUTTPARK 219-48
4-HYDROXY-7-TRIFLUOROMETHYL-3-QUINOLINE-CARBOXYLIC ACID,TECH.

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Related upstream materials(CAS) of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid: 391-02-6;370-35-4;98-16-8.
Q: What is the melting point of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Melting point of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 259-260 °C (dec.)(lit.).
Q: What is the boiling point of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Boiling point of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 354.7ºC at 760 mmHg.
Q: What is the molecular weight of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Molecular weight of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 257.16500.
Q: What is the LogP of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: LogP of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 2.65740.
Q: What is the CAS number of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: CAS number of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 574-92-5.
Q: What is the molecular formula of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Molecular formula of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is C11H6F3NO3.
Q: What are the downstream products of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Related downstream products(CAS) of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid: 346-55-4;322-97-4;442-85-3.
Q: What is the polar surface area (PSA) of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: Polar surface area (PSA) of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 70.42000.
Q: What is the English name of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid?
A: The English name of 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid is 4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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