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Merck
CN

M1637

Meclizine dihydrochloride

Synonym(s):

1-([4-Chlorophenyl]phenylmethyl)-4-([3-methylphenyl]methyl)piperazine

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About This Item

Empirical Formula (Hill Notation):
C25H27ClN2 · 2HCl
CAS Number:
1104-22-9
Molecular Weight:
463.87
EC Number:
214-164-8
UNSPSC Code:
41116107
MDL number:
MFCD00058199

Key Documents

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InChI key

GJNMJOHYRWHJQB-UHFFFAOYSA-N

InChI

1S/C25H27ClN2.ClH/c1-20-6-5-7-21(18-20)19-27-14-16-28(17-15-27)25(22-8-3-2-4-9-22)23-10-12-24(26)13-11-23;/h2-13,18,25H,14-17,19H2,1H3;1H

SMILES string

Cl.Cc1cccc(CN2CCN(CC2)C(c3ccccc3)c4ccc(Cl)cc4)c1

storage temp.

2-8°C

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

hcodes

H302,H361

pcodes

P281

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
105F0208
095F0510

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