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Antazoline phosphate

CAT: 0286-A33740-01Size: 1 gDry Ice: NoHazardous: No
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CAS Number
154-68-7
Synonyms
Antistin phosphate; Histosab phosphate; 2-[ (n-Benzylanilino) methyl]-2-imidazoline phosphate
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00054317
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Antazoline Phosphate

Antazoline Phosphate is the phosphate salt of antazoline, 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, gastrointestinal and bronchial smooth muscles. These histamine activities include vasodilation, bronchoconstriction, increased vascular permeability, pain, itching, and spasmodic contractions of gastrointestinal smooth muscles. Antazoline is used to provide symptomatic relieve of allergic symptoms.

CAS Number154-68-7
PubChem CID158798
IUPAC NameN-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline;phosphoric acid
Molecular FormulaC17H22N3O4P
Molecular Weight363.3
Topological Polar Surface Area105
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Heavy Atom Count25
Formal Charge0
Complexity364
SMILES
C1CN=C(N1)CN(CC2=CC=CC=C2)C3=CC=CC=C3.OP(=O)(O)O
InChI
InChI=1S/C17H19N3.H3O4P/c1-3-7-15(8-4-1)13-20(14-17-18-11-12-19-17)16-9-5-2-6-10-16;1-5(2,3)4/h1-10H,11-14H2,(H,18,19);(H3,1,2,3,4)
InChIKey
DUIGUKRYYAGJAF-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Antazoline Phosphate
CAS: 154-68-7
CID: 158798
Formula: C17H22N3O4P
MW: 363.3
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight363.3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass363.13479319
Monoisotopic Mass363.13479319
Topological Polar Surface Area105 Ų
Heavy Atom Count25
Formal Charge0
Complexity364
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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GTR19201938Antazoline phosphate
HY-B1067BAntazoline (phosphate)
HY-B1067BRAntazoline (phosphate) (Standard)
sc-239251Antazoline phosphate salt
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HY-B1067-01Antazoline (hydrochloride)
254643Antazoline hydrochloride
MBS3841648-01Antazoline HCl

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