7-chloroquinolin-4-ol

Modify Date: 2026-07-11 17:27:14

7-chloroquinolin-4-ol Structure
7-chloroquinolin-4-ol structure
Common Name 7-chloroquinolin-4-ol
CAS Number 86-99-7 Molecular Weight 179.603
Density 1.3±0.1 g/cm3 Boiling Point 302.8±42.0 °C at 760 mmHg
Molecular Formula C9H6ClNO Melting Point 276-279 °C(lit.)
MSDS N/A Flash Point 136.9±27.9 °C

 Names

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

Name 7-Chloro-4-hydroxyquinoline
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 1.3±0.1 g/cm3
Boiling Point 302.8±42.0 °C at 760 mmHg
Melting Point 276-279 °C(lit.)
Molecular Formula C9H6ClNO
Molecular Weight 179.603
Flash Point 136.9±27.9 °C
Exact Mass 179.013794
PSA 33.12000
LogP 3.53
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.609
InChIKey XMFXTXKSWIDMER-UHFFFAOYSA-N
SMILES O=c1cc[nH]c2cc(Cl)ccc12

 MSDS

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

 Safety Information

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

Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
WGK Germany 3
HS Code 2933499090

 Synthetic Route

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

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

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

7-Chloro-4(1H)-quinolinone
EINECS 201-715-2
MFCD00006778
7-chloroquinolin-4-ol

 7-chloroquinolin-4-ol | FAQ

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

Q: What is the English name of 7-Chloro-4-hydroxyquinoline?
A: The English name of 7-Chloro-4-hydroxyquinoline is 7-Chloro-4-hydroxyquinoline.
Q: What is the molecular weight of 7-Chloro-4-hydroxyquinoline?
A: Molecular weight of 7-Chloro-4-hydroxyquinoline is 179.603.
Q: What is the molecular formula of 7-Chloro-4-hydroxyquinoline?
A: Molecular formula of 7-Chloro-4-hydroxyquinoline is C9H6ClNO.
Q: What is the SMILES notation of 7-Chloro-4-hydroxyquinoline?
A: SMILES notation of 7-Chloro-4-hydroxyquinoline is O=c1cc[nH]c2cc(Cl)ccc12.
Q: What is the boiling point of 7-Chloro-4-hydroxyquinoline?
A: Boiling point of 7-Chloro-4-hydroxyquinoline is 302.8±42.0 °C at 760 mmHg.
Q: What English synonyms does 7-Chloro-4-hydroxyquinoline have?
A: English synonyms of 7-Chloro-4-hydroxyquinoline: 7-Chloro-4(1H)-quinolinone, EINECS 201-715-2, MFCD00006778, 7-chloroquinolin-4-ol.
Q: What is the melting point of 7-Chloro-4-hydroxyquinoline?
A: Melting point of 7-Chloro-4-hydroxyquinoline is 276-279 °C(lit.).
Q: What is the LogP of 7-Chloro-4-hydroxyquinoline?
A: LogP of 7-Chloro-4-hydroxyquinoline is 3.53.
Q: What is the safety information for 7-Chloro-4-hydroxyquinoline?
A: Safety information for 7-Chloro-4-hydroxyquinoline: S26-S37/39.
Q: What is the CAS number of 7-Chloro-4-hydroxyquinoline?
A: CAS number of 7-Chloro-4-hydroxyquinoline is 86-99-7.

 7-chloroquinolin-4-olfactory

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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