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CAS No 91-75-8 , N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline

  • Name: N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline
  • Synonyms: Antistine; Phenazolin; Antihistal;Antasten; Antastan; Phenazoline; Histostab; Antistin;N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline; Imidamine;
  • CAS Registry Number:
  • Melting Point: 159
  • Boiling Point: 210 - 220 (0.7 torr)
  • Density: 1.188 g/cm3
  • Safety Statements: Poison by ingestion, subcutaneous, and intraperitoneal routes. An eye irritant. When heated to decomposition it emits toxic fumes of NOx.
  • EINECS: 202-094-0
  • Molecular Weight: 265.35286
  • InchiKey: REYFJDPCWQRWAA-UHFFFAOYSA-N
  • InChI: InChI=1S/C17H19N3/c1-3-7-15(8-4-1)13-20(14-17-18-11-12-19-17)16-9-5-2-6-
    10-16/h1-10H,11-14H2,(H,18,19)
  • Molecular Formula: C17H19N3
  • Molecular Structure:CAS No:91-75-8 N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline
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91-75-8 Antazoline Hydrochloride Ph. Eur.

  • Creative peptides is specialized in the process development and the manufacturing of bioactive peptides. We offer custom peptide synthesis, process development, GMP manufacturing as well as catalog products. We supply Antazoline Hydrochloride Ph. Eur...
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91-75-8 Antazoline

  • Antazoline CAS No.: 91-75-8 Name: 1H-Imidazole-2-methanamine,4,5-dihydro-N-phenyl-N-(phenylmethyl)- Superlist Name: Antazoline Formula: C17H19N3 Synonyms: 2-Imidazoline,2-[(N-benzylanilino)methyl]- (8CI);2-[(N-Benzylanilino)methyl]-2-imidazoline;Alle...
  • China Wuhan H.X.K Fine Chemicals Co.,LTD [Manufacturer]
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  • Address: 10 Floor,Room 29 ,Building 2,No.139,Hanyang Avenue,Hanyang Wuhan,HebeiChina
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91-75-8 1H-Imidazole-2-methanamine,4,5-dihydro-N-phenyl-N-(phenylmethyl)-

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
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91-75-8 Antazoline

  • Antazoline
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,China
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91-75-8 Antazoline Hydrochloride

  • Antazoline Hydrochloride
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,China
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91-75-8 Antazoline

  • Antazoline
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
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  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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91-75-8 Antazoline

  • Antazoline, Min 99%
  • China Finechemie Co., Ltd. [Manufacturer]
  • Tel: +86-23-99186710
  • Fax: +86-23-99186729
  • Address: 28th Floor Mordern Building,New-Tech Zone400020 ChongqingCHINA Chongqing,China
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91-75-8 ANTAZOLINE HCL

  • ANTAZOLINE HCL
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
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  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,China
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91-75-8 Antazoline

  • Antazoline, 99%
  • China Facus Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-(0)574-62378411
  • Fax: +86-(0)574-62378410
  • Address: 24Fl,Yuanjing Building,Beilun District, Zhejiang 315800 NingboCHINA Ningbo,China
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91-75-8 1H-Imidazole-2-methanamine,4,5-dihydro-N-phenyl-N-(phenylmethyl)-

  • China Shanghai Xunxin Chemical Co., Ltd [Manufacturers]
  • Tel: +86-(21)-38218795
  • Fax: +86-(21)-38218795
  • Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315, Shanghai,ShanghaiChina
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References of N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline
Title: Antazoline
CAS Registry Number: 91-75-8
CAS Name: 4,5-Dihydro-N-phenyl-N-(phenylmethyl)-1H-imidazole-2-methanamine
Synonyms: 2-(N-benzylanilinomethyl)-2-imidazoline; phenazoline; 2-(N-phenyl-N-benzylaminomethyl)imidazoline; imidamine
Manufacturers' Codes: 5512-M
Molecular Formula: C17H19N3
Molecular Weight: 265.35
Percent Composition: C 76.95%, H 7.22%, N 15.84%
Literature References: Prepn: Miescher, Klarer, US 2449241 (1948 to Ciba). HPLC determn in ophthalmic solutions: S. C. Ruckmick et al., J. Pharm. Sci. 84, 502 (1995). Clinical trial in combination with naphazoline in allergic conjunctivitis: M. B. Abelson et al., Arch. Ophthalmol. 108, 520 (1990).
Properties: Crystals, mp 120-122°.
Melting point: mp 120-122°
 
Derivative Type: Hydrochloride
CAS Registry Number: 2508-72-7
Trademarks: Antistine (Novartis); Antasten (Novartis)
Molecular Formula: C17H19N3.HCl
Molecular Weight: 301.81
Percent Composition: C 67.65%, H 6.68%, N 13.92%, Cl 11.75%
Properties: Bitter crystals producing temporary numbness of the tongue. mp 237-241°. uv max: 242 nm (E1%1cm 495 to 515); min 222 nm. One gram dissolves in 40 ml water, in 25 ml alc. Practically insol in ether, benzene, chloroform. pH (1% aq soln): 6.3.
Melting point: mp 237-241°
Absorption maximum: uv max: 242 nm (E1%1cm 495 to 515)
 
Derivative Type: Phosphate
CAS Registry Number: 154-68-7
Molecular Formula: C17H19N3.H3PO4
Molecular Weight: 363.35
Percent Composition: C 56.19%, H 6.10%, N 11.56%, P 8.52%, O 17.61%
Properties: Crystals. Bitter taste. mp 194-198°. Sol in water. Sparingly sol in methanol. Practically insol in benzene, ether. pH (2% aq soln): 4.5.
Melting point: mp 194-198°
 
Therap-Cat: Antihistaminic.
Therap-Cat-Vet: Antihistaminic.
Keywords: Antihistaminic.