CAS 23981-25-1|8-Chloro-2-quinolinol

Introduction：Basic information about CAS 23981-25-1|8-Chloro-2-quinolinol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	8-Chloro-2-quinolinol
CAS Number	23981-25-1	Molecular Weight	179.603
Density	1.4±0.1 g/cm3	Boiling Point	360.1±22.0 °C at 760 mmHg
Molecular Formula	C₉H₆ClNO	Melting Point	209-212ºC(lit.)
MSDS	ChineseUSA	Flash Point	171.6±22.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	8-chloro-1H-quinolin-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	360.1±22.0 °C at 760 mmHg
Melting Point	209-212ºC(lit.)
Molecular Formula	C₉H₆ClNO
Molecular Weight	179.603
Flash Point	171.6±22.3 °C
Exact Mass	179.013794
PSA	33.12000
LogP	2.19
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.697
InChIKey	JNXUGJMCFLONJN-UHFFFAOYSA-N
SMILES	O=c1ccc2cccc(Cl)c2[nH]1

Safety Information

Symbol	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	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933790090

Customs

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Articles1

Studies on the alkylation of quinolin-2 (1H)-one derivatives. Chen CL, et al.

J. Chil. Chem. Soc. 60(1) , 2812-2816, (2015)

Synonyms

2-quinolinol, 8-chloro-

8-Chloro-2-quinolinol

8-chloro-2-quinolone

8-Chlorcarbostyril

8-Chloroquinolin-2(1H)-one

8-chloro quinolone

2(1H)-Quinolinone, 8-chloro-

8-Chloro-2(1H)-quinolinone

8-Chloroquinolin-2-ol

8-Chloro-2-hydroxyquinoline

8-Chlor-1,2-dihydrochinolin-2-on

MFCD03427166

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