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Phentolamine methanesulfonate salt

Name: Phentolamine methanesulfonate salt
Brand: SIGMA

≥98% (TLC), powder

Synonym(s):

2-(N-[m-Hydroxyphenyl]-p-toluidinomethyl)imidazoline

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About This Item

Linear Formula:

C₁₇H₁₉N₃O · CH₃SO₃H

CAS Number:

65-28-1

Molecular Weight:

377.46

NACRES:

NA.77

PubChem Substance ID:

24277798

UNSPSC Code:

12352116

EC Number:

200-604-6

MDL number:

MFCD00134201

Assay:

≥98% (TLC)

Form:

powder

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Properties

Quality Segment

200

assay

≥98% (TLC)

form

powder

color

white to yellow

mp

180-182 °C (lit.)

solubility

ethanol: 26 mg/mL, H₂O: 50 mg/mL

originator

Novartis

SMILES string

CS(O)(=O)=O.Cc1ccc(cc1)N(CC2=NCCN2)c3cccc(O)c3

InChI

1S/C17H19N3O.CH4O3S/c1-13-5-7-14(8-6-13)20(12-17-18-9-10-19-17)15-3-2-4-16(21)11-15;1-5(2,3)4/h2-8,11,21H,9-10,12H2,1H3,(H,18,19);1H3,(H,2,3,4)

InChI key

OGIYDFVHFQEFKQ-UHFFFAOYSA-N

Gene Information

human ... ADRA1A(148), ADRA1B(147), ADRA1D(146), ADRA2A(150), ADRA2B(151), ADRA2C(152)

Description

Biochem/physiol Actions

α-Adrenergic receptor antagonist; peripheral vasodilator.

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.

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This Item	BP520	Y0001127	Y0001251
Sigma-Aldrich P7561 Phentolamine methanesulfonate salt	BP520 Phentolamine mesilate	Y0001127 Phentolamine mesilate	Y0001251 Phentolamine mesilate for system suitability
description ≥98% (TLC), powder	description British Pharmacopoeia (BP) Reference Standard	description European Pharmacopoeia (EP) Reference Standard	description European Pharmacopoeia (EP) Reference Standard
assay ≥98% (TLC)	assay -	assay -	assay -
form powder	form solid	form -	form -
Quality Level 200	Quality Level -	Quality Level -	Quality Level -
solubility H₂O: 50 mg/mL, ethanol: 26 mg/mL	solubility -	solubility -	solubility -
color white to yellow	color -	color -	color -
originator Novartis	originator -	originator -	originator -

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H302,H315,H319,H335

Precautionary Statements

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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