quinidate

Name	quinidine sulphate
Synonyms	quinidate chinidinesulfate QUINIDINE SULFATE Quinidine sulfate quinidine sulphate quinidinemonosulfate 6'-methoxycinchonan-9-olsulfate (9S)-6'-methoxycinchonan-9-ol sulfate (salt)
CAS	50-54-4
EINECS	200-046-3
InChI	InChI=1/C20H24N2O2.H2O4S/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4)/t13-,14-,19+,20-;/m0./s1

Molecular Formula	C20H26N2O6S
Molar Mass	422.5
Melting Point	212°C
Boling Point	647.9°C at 760 mmHg
Flash Point	345.7°C
Vapor Presure	1.13E-17mmHg at 25°C
Physical and Chemical Properties	Quinidine sulfate is white fine needle crystal, odorless and extremely bitter. In case of light, it gradually changes color. It is optically active to the right. Soluble in boiling water, ethanol or chloroform, hardly soluble in ether. The acidic solution shows blue fluorescence, and the addition of bromine water and excess ammonia water will show emerald green. Quinidine sulfate is a salt formed by quinidine and sulfuric acid. Antimalarial drugs and antiarrhythmic drugs are mainly used for the treatment of atrial fibrillation, atrial flutter and paroxysmal tachycardia.

Hazard Symbols	Xn - Harmful
Risk Codes	22 - Harmful if swallowed
Safety Description	S22 - Do not breathe dust. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	1544