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| Product | Description | |
|---|---|---|
| Diphenhydramine impurity 2 | Diphenhydramine impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13168-00-8. Molecular formula: C17H22ClNO2. Mole weight: 307.82. Catalog: APB13168008. |  |
| Diphenhydramine impurity A | Diphenhydramine impurity A. Uses: For analytical and research use. Group: European pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: 2-(Diphenylmethoxy)-N-methylethanamine, Ethylamine, 2-(diphenylmethoxy)-N-methyl- (7CI,8CI), N-Demethyldiphenhydramine, Nordiphenhydramine, 2-(Diphenylmethoxy)-N-methylethylamine, Dimenhydrinate Imp. F (EP), Diphenhydramine Hydrochloride Imp. A (EP), FAR 8328V, N-Desmethyldiphenhydramine. CAS No. 17471-10-2. IUPAC Name: 2-benzhydryloxy-N-methylethanamine. Molecular formula: C16H19NO. Mole weight: 241.33. Catalog: APS17471102. SMILES: CNCCOC(c1ccccc1)c2ccccc2. Format: Neat. Shipping: Room Temperature. | |
| Diphenhydramine Impurity B | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| [2-(Diphenylmethoxy)ethyl]trimethylammonium bromide | An impurity of Diphenhydramine. Diphenhydramine is a first-generation antihistamine and sedative used primarily to treat allergies, insomnia, and common cold symptoms. It is also used to manage motion sickness and certain symptoms of Parkinson's disease. Synonyms: Mefenidramium bromide; Ethanaminium, 2-(diphenylmethoxy)-N,N,N-trimethyl-, bromide (1:1); (2-Diphenylmethoxyethyl)trimethylammonium bromide; Ammonium, [2-(diphenylmethoxy)ethyl]trimethyl-, bromide; [β-(Diphenylmethoxy)ethyl]trimethylammonium bromide; Paradryl; 2-(Diphenylmethoxy)-N,N,N-trimethylethanaminium bromide. Grade: ≥95%. CAS No. 31065-89-1. Molecular formula: C18H24BrNO. Mole weight: 350.29. |  |
| 2-(Diphenylmethoxy)-N,N,N-trimethylethanaminium | An impurity of Diphenhydramine. Diphenhydramine is a first-generation antihistamine and sedative used primarily to treat allergies, insomnia, and common cold symptoms. It is also used to manage motion sickness and certain symptoms of Parkinson's disease. Synonyms: N-Methylated diphenhydramine; Mefenidramium; Mefenidramium ion; Mefenidramium cation; 2-(Diphenylmethoxy)ethyl]trimethylammonium; Monadyl; Atomoxetine Impurity 38. Grade: ≥95%. CAS No. 29869-74-7. Molecular formula: C18H24NO. Mole weight: 270.39. | |
| 2-?[ (RS) ?-? (4-?Methylphenyl) ?phenylmethoxy]?-?N, ?N-?dimethylethanamine Hydrochloride | 2-?[ (RS) ?-? (4-?Methylphenyl) ?phenylmethoxy]?-?N, ?N-?dimethylethanamine Hydrochloride is an impurity of Diphenhydramine (D486900), is an H1-histamine receptor antagonist. Diphenhydramine is categorized as an antihistaminic; sedative, hypnotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 4024-34-4. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C18H23NO; (HCl). US Biological Life Sciences. |  Worldwide |
| Benzophenone | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsfood contact materialsstandards for food regulatory methodseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Diphenhydramine Hydrochloride Imp. E (EP), SKF-3353, Ph Eur Diphenhydramine HCl Impurity E,Benzophenone, Hydrocodone Hydrogen Tartrate 2.5-Hydrate Imp. H (EP), Dimenhydrinate Imp. J (EP), Diphenylmethanone, Hydrocodone Imp. H (EP), Phenytoin Imp. A (EP), Diphenhydramine Imp. E (EP), Phenytoin Sodium Imp. A (EP). | |
| Diphenhydramine hydrochloride | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Histacyl, Difenhydramine hydrochloride, Sedopretten, Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride (1:1), Allergival, Benzhydramine hydrochloride, Denydryl, Bena, Bena-Fedrin, Benylin, Diphantine, 2-Diphenylmethoxy-N,N-dimethylethylamine hydrochloride, Benzantin, Fenylhist, Resmin, Vena, Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride (9CI), Bagodryl, Ethylamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride (8CI), Asdrin, Bax, Benadryl,Orphenadrine Hydrochloride Imp. D (EP), Syntedril, Diphenhydramine Hydrochloride, b-Dimethylaminoethyl benzhydryl ether hydrochloride, Allergina, Benadril hydrochloride, S 8, Benzhydrol b-dimethylaminoethyl ether hydrochloride, Halbmond, Wehydryl, Orphenadrine Hydrochloride Imp. D (EP) as Hydrochloride, 2-(Benzhydryloxy)-N,N-dimethylethylamine hydrochloride, Dimedrol hydrochloride, Allergan, Sekundal D, Benodine, Dimedrol, Noctomin, Alledryl, Amidryl, Dibondrin, Restamin, Orphenadrine Imp. D (EP), Benocten. | |
| Diphenhydramine hydrochloride | Pharmaceutical Secondary Standard; Certified Reference Material. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; pharma & vet compounds & metabolites; pharma & vet compounds & metabolites; api standards; british pharmacopoeia; european pharmacopoeia (ph. eur.); impurity standards; pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: Histacyl, Difenhydramine hydrochloride, Sedopretten, Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride (1:1), Allergival, Benzhydramine hydrochloride, Denydryl, Bena, Bena-Fedrin, Benylin, Diphantine, 2-Diphenylmethoxy-N,N-dimethylethylamine hydrochloride, Benzantin, Fenylhist, Resmin, Vena, Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-, hydrochloride (9CI), Bagodryl, Ethylamine, 2-(dip. Grades: certified reference material; pharmaceutical secondary standard. CAS No. 147-24-0. Pack Sizes: 1G. IUPAC Name: 2-benzhydryloxy-N,N-dimethylethanamine;hydrochloride. Molecular formula: C17H21NO.ClH. Mole weight: 291.82. EC Number: 205-687-2. Catalog: APS147240. SMILES: Cl.CN(C)CCOC(c1ccccc1)c2ccccc2. Format: Neat. | |
| Diphenhydramine Related Compound B | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
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