3254-89-5

Name Difenidol hydrochloride
CAS 3254-89-5
EINECS(EC#) 221-850-0
Molecular Formula C21H27NO
MDL Number MFCD00057378
Molecular Weight 309.45
MOL File 3254-89-5.mol
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Chemical Properties

Melting point  212-214°
storage temp.  2-8°C
solubility  DMSO (Slightly, Sonicated), Methanol (Slightly)
form  Solid
color  White to Off-White
PH pH (10g/l, 25℃) : 4.7～6.5
Water Solubility  H2O: 2mg/mL, clear (warmed)
Merck  3311
InChI InChI=1S/C21H27NO/c23-21(19-11-4-1-5-12-19,20-13-6-2-7-14-20)15-10-18-22-16-8-3-9-17-22/h1-2,4-7,11-14,23H,3,8-10,15-18H2
InChIKey OGAKLTJNUQRZJU-UHFFFAOYSA-N
SMILES C(O)(CCCN1CCCCC1)(C1=CC=CC=C1)C1C=CC=CC=1
CAS DataBase Reference 3254-89-5(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S36:Wear suitable protective clothing .
WGK Germany  3
RTECS  TM4970500
HS Code  2933.39.9200
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Toxicity
LD50 oral in rat: 515mg/kg

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