7-Chloro-4-hydroxy-3-quinolinecarboxylic acid

Modify Date: 2025-08-25 16:40:31

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid Structure
7-Chloro-4-hydroxy-3-quinolinecarboxylic acid structure
Common Name 7-Chloro-4-hydroxy-3-quinolinecarboxylic acid
CAS Number 86-47-5 Molecular Weight 223.613
Density 1.6±0.1 g/cm3 Boiling Point 416.5±45.0 °C at 760 mmHg
Molecular Formula C10H6ClNO3 Melting Point 250 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 205.7±28.7 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 7-Chloro-4-Hydroxy Quinoline-3-Carboxylic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 416.5±45.0 °C at 760 mmHg
Melting Point 250 °C (dec.)(lit.)
Molecular Formula C10H6ClNO3
Molecular Weight 223.613
Flash Point 205.7±28.7 °C
Exact Mass 223.003616
PSA 70.42000
LogP 4.20
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.732
InChIKey SACLIBNEKWTDEG-UHFFFAOYSA-N
SMILES O=C(O)c1c[nH]c2cc(Cl)ccc2c1=O

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VB1950000
CHEMICAL NAME :
3-Quinolinecarboxylic acid, 7-chloro-4-hydroxy-
CAS REGISTRY NUMBER :
86-47-5
BEILSTEIN REFERENCE NO. :
0171561
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H6-Cl-N-O3
MOLECULAR WEIGHT :
223.62
WISWESSER LINE NOTATION :
T66 BNJ DVQ EQ IG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements 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-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS VB1950000
HS Code 2933499090

 Synthetic Route

~%

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid Structure

7-Chloro-4-hydr...

CAS#:86-47-5

Literature: Journal of the American Chemical Society, , vol. 68, p. 1204,1206 Organic Syntheses, , vol. Coll. Vol. III, p. 272

~%

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid Structure

7-Chloro-4-hydr...

CAS#:86-47-5

Literature: Journal of Heterocyclic Chemistry, , vol. 34, # 1 p. 315 - 320

~%

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid Structure

7-Chloro-4-hydr...

CAS#:86-47-5

Literature: Journal of the American Chemical Society, , vol. 68, p. 1251

~%

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid Structure

7-Chloro-4-hydr...

CAS#:86-47-5

Literature: Journal of the American Chemical Society, , vol. 68, p. 1204,1206 Organic Syntheses, , vol. Coll. Vol. III, p. 272

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
4, 7-Dichloroquinoline. Price CC and Roberts RM.

Organic Synth. , 38-38, (1955)

 Synonyms

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid
7-CHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID
3-Quinolinecarboxylic acid, 7-chloro-4-hydroxy-
7-chloro-4-hydroxy quinoline-3-carboxylic acid
EINECS 201-673-5
MFCD00038080
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