2(1H)-quinolinone | CAS 59-31-4 | Chemical-Suppliers

Element: quinolinone

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Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » quinolinone-PX112866

Identification

2(1H)-quinolinone

CAS:

59-31-4

EINECS:

200-420-6

Molecular Formula:

C₉H₇NO

MDL:

MFCD00006743

SMILES:

O=c1ccc2c([nH]1)cccc2

Synonym:

2(1h)-quinoline ; 2-quinolone ; carbostyril ; 2-quinolinol ; alpha-quinolone ; 2(1h)-quinolinone ; 2-quinolinone ; 2-quinoline ; 2(1h)-quinolone ; 2-quinolinol 50

Suppliers

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Prices & Availability

Data is processed

Properties for 2(1H)-quinolinone

Molecular Weight:

145.16 g·mol−1

Density:

~1.2 g/cm³ (Predicted) (tautomer)

Melting point:

198-199 °C(lit.)

Boiling point:

267° C at 760 mmHg

Physical Description:

white to light purple or purple-brownish powder

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R37/38 - Irritating to respiratory system and skin
R41 - Risk of serious damage to eyes

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Xn, Xi

Alternative Distributors of [2(1H)-quinolinone]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ChengDu KaiXin Technology Development Co., Ltd. | Sino Rarechem Labs Co. Ltd. | ChengDu TongChuangYuan Pharmaceutical Co., Ltd.