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Merck
CN

40543

(±)-Propranolol hydrochloride

analytical standard

Synonym(s):

(±)-1-Isopropylamino-3-(1-naphthyloxy)-2-propanol hydrochloride, DL-Propranolol hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C16H21NO2 · HCl
CAS Number:
Molecular Weight:
295.80
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
206-268-7
Beilstein/REAXYS Number:
4164259
MDL number:
Technical Service
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grade

analytical standard

Quality Level

assay

≥98.5% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤1.0% water

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Cl.CC(C)NCC(O)COc1cccc2ccccc12

InChI

1S/C16H21NO2.ClH/c1-12(2)17-10-14(18)11-19-16-9-5-7-13-6-3-4-8-15(13)16;/h3-9,12,14,17-18H,10-11H2,1-2H3;1H

InChI key

ZMRUPTIKESYGQW-UHFFFAOYSA-N

Gene Information

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

监管及禁止进口产品

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Pawel Szychta et al.
Plastic and reconstructive surgery, 133(4), 852-862 (2013-12-20)
Infantile hemangioma is a vascular tumor and requires treatment in lesions manifested by potentially dangerous symptoms. Several publications have reported that involution of infantile hemangioma could be accelerated by propranolol but have used only invalidated subjective measures of assessment. The
Dennis D Rasmussen et al.
Alcoholism, clinical and experimental research, 38(6), 1532-1539 (2014-06-04)
Evidence suggests that activation of the noradrenergic system may contribute to alcohol drinking in animals and humans. Our previous studies demonstrated that blocking α1 -adrenergic receptors with the antagonist, prazosin, decreased alcohol drinking in rats under various conditions. As noradrenergic
Katherine B Püttgen
Pediatric clinics of North America, 61(2), 383-402 (2014-03-19)
Propranolol has replaced corticosteroids as preferred first-line therapy for the management of infantile hemangiomas (IH). The topical β-blocker timolol is now an alternative to oral propranolol and watchful waiting for smaller IH. Research in the last decade has provided evidence-based



Global Trade Item Number

SKUGTIN
40543-100MG04061831987324