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524-81-2

524-81-2 Structure

524-81-2 Structure
IdentificationBack Directory
[Name]

5-BENZYL-2-METHYL-2,3,4,5-TETRAHYDRO-1H-PYRIDO[4,3-B]INDOLE
[CAS]

524-81-2
[Synonyms]

MEBHYDROLIN
Mebhydroline
N-Methyl-9-benzyltetrahydro-γ-carboline
3-Benzyl-6-methyl-1,2,3,4-tetrahydro-gamma-carboline
5-benzyl-2-methyl-1H,2H,3H,4H,5H-pyrido[4,3-b]indole
5-benzyl-1,2,3,4-tetrahydro-2-methylpyrido(4,3-b)indole
5-Benzyl-1,3,4,5-tetrahydro-2-methyl-2H-pyrido[4,3-b]indole
5-BENZYL-2-METHYL-2,3,4,5-TETRAHYDRO-1H-PYRIDO[4,3-B]INDOLE
2,3,4,5-Tetrahydro-2-methyl-5-phenylmethyl-1H-pyrido[4,3-b]indole
2,3,4,5-Tetrahydro-2-methyl-5-(phenylmethyl)-1H-pyrido[4,3-b]indole
1H-Pyrido[4,3-b]indole, 2,3,4,5-tetrahydro-2-methyl-5-(phenylmethyl)-
[EINECS(EC#)]

208-364-4
[Molecular Formula]

C19H20N2
[MDL Number]

MFCD00865679
[MOL File]

524-81-2.mol
[Molecular Weight]

276.38
Chemical PropertiesBack Directory
[Melting point ]

95°
[Boiling point ]

bp1 207-215°
[density ]

1.0246 (rough estimate)
[refractive index ]

1.5640 (estimate)
[storage temp. ]

Store at -20°C
[solubility ]

DMSO : 83.33 mg/mL (301.51 mM)
[form ]

Solid
[pka]

pKa 2.55 ± 0.18;7.63± 0.04(H2O,t undefined,I=0.30(NaCl)) (Uncertain)
[color ]

White to off-white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

Mebhydrolin is a specific histamine H1 receptor antagonist.
[Definition]

ChEBI: Mebhydrolin is a member of indoles.
[storage]

Store at -20°C
[References]

[1] O'Neill PA, et al. Chlorpromazine-a specific effect on breathlessness? Br J Clin Pharmacol. 1985 Jun;19(6):793-7. DOI:10.1111/j.1365-2125.1985.tb02716.x
[2] Franks HM, et al. Interaction between ethanol and antihistamines: 3. Mebhydrolin. Med J Aust. 1981 Oct 31;2(9):477-9. DOI:10.5694/j.1326-5377.1981.tb112944.x
Spectrum DetailBack Directory
[Spectrum Detail]

5-BENZYL-2-METHYL-2,3,4,5-TETRAHYDRO-1H-PYRIDO[4,3-B]INDOLE(524-81-2)1HNMR
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