Basic information
- CAS
2915-01-7- Standard SMILES
Cc1ccccc1-n1c(C)nc2ccccc2c1=O.Cl- InChIKey
KJUHIXIWKSVBKB-UHFFFAOYSA-N- Molecular formula
- C16H15ClN2O
- Average molar mass
- 286.75 g/mol
- Monoisotopic mass
- 286.0872908
Overview
Methaqualone Hydrochloride is the hydrochloride salt form of Methaqualone. As a sedative, hypnotic agent, methaqualone was used for insomnia. Due to its high risk for abuse, methaqualone was taken off the U.S. market in 1983. (NCI)
Names & identifiers
- Preferred name
- 4(3H)-Quinazolinone, 2-methyl-3-(2-methylphenyl)-, hydrochloride (1:1)
- IUPAC
- 2-methyl-3-(2-methylphenyl)quinazolin-4-one;hydrochloride
Names & synonyms
Methaqualone hydrochlorideMethaqualone HCl340-56-7RJQ4G25ZRHNSC-75892NSC75892MequelonMetadormPaxidormRiporestSedaquinSleepinal
Show more names
ToquiloneToraflonRefChem:811712Hydrochloride, Methaqualone4(3H)-Quinazolinone, 2-methyl-3-(2-methylphenyl)-, hydrochloride (1:1)206-431-2MethasedMelsedin
Database identifiers
- CAS
2915-01-7、340-56-7- PubChem CID
- 63196
- DTXSID
DTXSID401365819- ChEMBL
CHEMBL2106829- UNII
- RJQ4G25ZRH
- EC Number
- 206-431-2
Properties
Computed structural properties
- Topological polar surface area
- 32.7 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 390
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information4(3H)-Quinazolinone, 2-methyl-3-(2-methylphenyl)-, monohydrochloride: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 3 (100%)
Chemistry & industry
Pharmacology
MeSH Pharmacological ClassificationDrugs used to induce drowsiness or sleep or to reduce psychological excitement or anxiety.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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