(s)-(+)-chlorpheniraminemaleate

Name	Dexchlorpheniramine Maleate
Synonyms	D-CHLORPHENIRAMINE MALEATE DEXCHLORPHENIRAMINE MALEATE Dexchlorpheniramine Maleate DEXCHLOROPHENIRAMINE MALEATE (s)-(+)-chlorpheniraminemaleate (+)-CHLORPHENIRAMINE MALEATE SALT (+)-2-(p-chloro-alpha-(2-(dimethylamino)ethyl)benzyl)pyridinemaleate GAMMA-[4-CHLOROPHENYL]-N,N-DIMETHYL-2-PYRIDINEPROPANAMINE MALEATE SALT (Z)-but-2-enedioic acid,(3S)-3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine
CAS	2438-32-6
EINECS	219-450-6

Molecular Formula	C20H23ClN2O4
Molar Mass	390.86
Melting Point	112-115°C(lit.)
Specific Rotation(α)	D25 +44.3° (c = 1 in dimethylformamide)
Solubility	DMSO,H2O
Appearance	neat
Merck	13,2198
PH	pH(10g/l, 25℃) : 4.0～5.0
Storage Condition	2-8°C
Use	Dexchlorpheniramine maleate is an antihistamine with anticholinergic properties and is used in the study of allergic diseases.

Hazard Symbols	T - Toxic
Risk Codes	25 - Toxic if swallowed
Safety Description	S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	US6504000
HS Code	2933399090