Top Suppliers:I want be here


154-68-7

154-68-7 structure
154-68-7 structure
  • Name: Antazoline
  • Chemical Name: N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline,phosphoric acid
  • CAS Number: 154-68-7
  • Molecular Formula: C17H22N3O4P
  • Molecular Weight: 363.348
  • Catalog: analytical chemistry Standard Forensic and veterinary standards
  • Create Date: 2018-09-21 18:04:47
  • Modify Date: 2024-01-02 18:26:16
  • Antazoline phosphate is an antihistamine with anticholinergic properties used to relieve nasal congestion and the symptoms of allergic conjunctivitis. Antazoline is an ethylenediamine derivative with histamine H1 antagonistic and sedative properties. Antazoline antagonizes histamine H1 receptor and prevents the typical allergic symptoms caused by histamine activities on capillaries, skin, mucous membranes, and gastrointestinal and bronchial smooth muscles.

Name N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline,phosphoric acid
Synonyms 1H-Imidazole-2-methanamine, 4,5-dihydro-N-phenyl-N-(phenylmethyl)-, phosphate (1:1)
Antazoline Phosphate
Antazoline phosphate (USP)
UNII-VPR5FPH326
EINECS 205-831-4
MFCD00054317
Antazoline phosphate salt
2-(N-Benzylanilinomethyl)-2-imidazoline
N-Benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline phosphate (1:1)
2-(N-PHENYL-N-BENZYL-AMINOMETHYL)-IMIDAZOLINE
Density 0.975 g/mL at 25 °C(lit.)
Boiling Point 235-236 °C(lit.)
Melting Point 120-122ºC
Molecular Formula C17H22N3O4P
Molecular Weight 363.348
Flash Point >230 °F
Exact Mass 363.134796
PSA 115.20000
LogP 1.53070
Vapour Pressure 3.31E-09mmHg at 25°C
Index of Refraction n20/D 1.517(lit.)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P301 + P312 + P330-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3