CAS: 14976-57-9 - Clemastine fumarate

Formula: C₂₁H₂₆ClNO·C₄H₄O₄

InChI: InChI=1/C21H26ClNO.C4H4O4/c1-21(17-7-4-3-5-8-17,18-10-12-19(22)13-11-18)24-16-14-20-9-6-15-23(20)2;5-3(6)1-2-4(7)8/h3-5,7-8,10-13,20H,6,9,14-16H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1+/t20-,21-;/m1./s1

SMILES: O=C(O)C=CC(=O)O.ClC1=CC=C(C=C1)C(OCCC2N(C)CCC2)(C=3C=CC=CC3)C

Synonyms:

• (+)-(2R)-2-[2-[[(R)-p-Chloro-alpha-methyl-alpha-phenylbenzyl]oxy]ethyl]-1-methylpyrrolidine
• (+)-2-[2-[(p-Chloro-α-methyl-α-phenylbenzyl)oxy]ethyl]-1-methylpyrrolidine fumarate
• (2R)-2-[2-[(1R)-1-(4-Chlorophenylethoxy)]Ethyl]-1-Methyl-2-Pyrrolidine Fumarate
• (2R)-2-{2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl}-1-methylpyrrolidine
• (2R)-2-{2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl}-1-methylpyrrolidine (2E)-but-2-enedioate
• 2-{2-[1-(4-Chlorophenyl)-1-Phenylethoxy]Ethyl}-1-Methylpyrrolidine
• Agasten
• Aloginan
• Alphamin
• Anhistan
• Bravegyl
• Clemastine
• Clemastine Fumarate Salt
• Clemastine Hydrogen Fumarate
• Clemastinum
• Fuluminol
• Hs 592
• Inbestan
• Kinotomin
• Lacretin
• Lecasol
• Maikohis
• Mallermin F
• Marsthine
• Masletine
• Meclastine fumarate
• Mecloprodine
• Piloral
• Pyrrolidine, 2-2-(1R)-1-(4-chlorophenyl)-1-phenylethoxyethyl-1-methyl-, (2R)-
• Pyrrolidine, 2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, (2R)-, (2E)-2-butenedioate (1:1)
• Pyrrolidine, 2-[2-[(p-chloro-α-methyl-α-phenylbenzyl)oxy]ethyl]-1-methyl-, (+)- (8CI)
• Pyrrolidine, 2-[2-[(p-chloro-α-methyl-α-phenylbenzyl)oxy]ethyl]-1-methyl-, (+)-, fumarate (1:1)
• Pyrrolidine, 2-[2-[1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, [R-(R*,R*)]-
• Pyrrolidine, 2-[2-[1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, [R-(R*,R*)]-, (E)-2-butenedioate (1:1)
• Reconin
• Tavegil
• Tavegyl
• Tavist
• Telgin
• Telgin G
• Trabest
• Xolamin

Clemastine Fumarate

CAS: 14976-57-9

• Formula: C₂₁H₂₆ClNO·C₄H₄O₄
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 459.97

Clemastine for system suitability CRS

CAS: 14976-57-9

• Formula: C₂₅H₃₀ClNO₅
• Molecular weight: 459.9624

Clemastine fumarate

CAS: 14976-57-9

• Formula: C₂₁H₂₆ClNO
• Purity: 74.7%
• Color and Shape: White
• Molecular weight: 343.17029

Clemastine fumarate CRS

CAS: 14976-57-9

• Formula: C₂₅H₃₀ClNO₅
• Color and Shape: Crystalline Powder. White. Powder.
• Molecular weight: 459.9624

Clemastine Fumarate

CAS: 14976-57-9

Antihistamines

• Formula: C₂₁H₂₆ClNO
• Color and Shape: Powder
• Molecular weight: 460.01 g/mol

Clemastine fumarate

CAS: 14976-57-9

Clemastine fumarate (Meclastine (fumarate)) is a synthetic ethanolamine with anticholinergic, sedative, and histamine H1 antagonistic …

• Formula: C₂₅H₃₀ClNO₅
• Purity: 99.8%
• Color and Shape: Colorless To Faintly Yellow Crystalline Powder Appearance White Or Almost White Crystalline Powder
• Molecular weight: 459.97

Pyrrolidine,2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, (2R)-,(2E)-2-butenedioate (1:1)

CAS: 14976-57-9

• Formula: C₂₅H₃₀ClNO₅
• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 459.9624

Clemastine Fumarate

CAS: 14976-57-9

• Color and Shape: White To Off-White Solid
• Molecular weight: C21H26ClNO. C4H4O4

Clemastine Fumarate

CAS: 14976-57-9

• Formula: C₂₁H₂₆ClNO·C₄H₄O₄
• Color and Shape: Neat
• Molecular weight: 459.96

Clemastine Fumarate

CAS: 14976-57-9

Applications H1 Histamine receptor antagonist. Antihistaminic. References Weidmann, et al.: Boll. Chim. Farm., 106, 467 …

• Formula: C₂₁H₂₆ClNO·C₄H₄O₄
• Color and Shape: White
• Molecular weight: 459.96

Clemastine fumarate - Bio-X ™

CAS: 14976-57-9

Clemastine is an antihistamine drug that has anticholinergic and sedative effects. It is a selective …

• Formula: C₂₁H₂₆ClNO•C₄H₄O₄
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 459.96 g/mol

Clemastine fumarate

CAS: 14976-57-9

Histamine (H1) receptor antagonist

• Formula: C₂₅H₃₀ClNO₅
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 459.96 g/mol

Clemastine-d5 Fumarate

CAS: 14976-57-9

• Formula: C₂₁D₅H₂₁ClNO·C₄H₄O₄
• Color and Shape: Neat
• Molecular weight: 464.993