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LC5331 Quinine hydrochloride dihydrate

for synthesis


Order number Packaging Quantity Price €
AC32331 Plastic bottle 25 g 16.38
AC32331 Plastic bottle 100 g 51.3


Product information
Hill Formula C20H25ClN2O2 * 2 H2O
HS Code 2939 20 00
EC number 205-001-1
Molar mass 396.91 g/mol
CAS number 6119-47-7


Chemical and physical data
Solubility 62.5 g/l (20 °C)
Melting point 115 °C (decomposition)
Molar mass 396.91 g/mol
Bulk density 310 kg/m3
pH value 6.0 (10 g/l, H2O, 20 °C)
Flash point 122 °C


Safety information according to GHS
Hazard Statement(s) H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statement(s) P260: Do not breathe dust.
P262: Do not get in eyes, on skin, or on clothing.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician.
Signal Word Danger
Hazard Pictogram(s)

Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Safety information
R Phrase R 22-42/43
Harmful if swallowed.May cause sensitization by inhalation and skin contact.
S Phrase S 22-24-37-45
Do not breathe dust.Avoid contact with skin.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger harmful, sensitizing
Hazard Symbol Harmful


Toxicological data
LD 50 oral LD50 rat 620 mg/kg


Assay (acidimetric) ≥ 99 %
Spec. rotation [α]20/D (calculated on dried substance) -258 – -245 °
Identity (IR) passes test


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