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Phentolamine hydrochloride

SIGMA/P7547 - ≥98% (TLC), powder

Synonym: 2-[N-(3-Hydroxyphenyl)-p-toluidinomethyl]-2-imidazolidine hydrochloride; 3-[[(4,5-Dihydro-1H-imidazol-2-yl)-methyl](4-methylphenyl)-amino]-phenol monohydrochloride

CAS Number: 73-05-2
Empirical Formula (Hill Notation): C17H19N3O · HCl
Molecular Weight: 317.81
EC Number: 200-793-5
MDL Number: MFCD00079268
Linear Formula: C17H19N3O · HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P7547-100MG 100 mg
 $117.00
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45-P7547-500MG 500 mg
 $474.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P7547-100MG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P7547-500MG

 

assay ≥98% (TLC)
color white to off-white
form powder
InChI 1S/C17H19N3O.ClH/c1-13-5-7-14(8-6-13)20(12-17-18-9-10-19-17)15-3-2-4-16(21)11-15;/h2-8,11,21H,9-10,12H2,1H3,(H,18,19);1H
InChI key TUEJFGFQYKDAPM-UHFFFAOYSA-N
originator Novartis
Quality Level 200 
SMILES string Cl[H].Cc1ccc(cc1)N(CC2=NCCN2)c3cccc(O)c3
solubility ethanol: 14 mg/mL
  H2O: 20 mg/mL
  H2O: unstable (prepare immediately prior to use)
Biochem/physiol Actions: α-adrenoceptor antagonist; peripheral vasodilator.
Features and Benefits: This compound is featured on the Potassium Channels  page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here .
Features and Benefits: This compound was developed by Novartis . To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here .
Packaging: 100, 500 mg in glass bottle
Preparation Note: Protect From Light.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P264 - P270 - P301 + P312 - P501
Hazard Codes Xn
Risk Statements 22
Safety Statements 22-24/25
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (TLC)
UNSPSC 12352116

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