1104-22-9
Product Name:
Meclizine dihydrochloride
Formula:
C25H29Cl3N2
Synonyms:
1-([4-Chlorophenyl]phenylmethyl)-4-([3-methylphenyl]methyl)piperazine;1-(p-Chloro-α-phenylbenzyl)-4-(m-methylbenzyl)-piperazine dihydrochloride;1-[(4-Chlorophenyl)phenylmethyl]4-[?(3-methylphenyl)methyl]piperazine dihydrochloride;Meclizine dihydrochloride;NSC 28728
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SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H361:Reproductive toxicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P308+P313:IF exposed or concerned: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 463.9 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 462.139632 g/mol |
| Monoisotopic Mass | 462.139632 g/mol |
| Topological Polar Surface Area | 6.5 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 448 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
A histamine H1 antagonist used in the treatment of motion sickness, vertigo, and nausea during pregnancy and radiation sickness.