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Merck

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:
318-98-9
Molecular Weight:
295.80
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329756000
EC Number:
206-268-7
Beilstein/REAXYS Number:
4164259
MDL number:
MFCD00012558

Key Documents

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Product Name

(±)-Propranolol hydrochloride, analytical standard

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

SMILES string

Cl.CC(C)NCC(O)COc1cccc2ccccc12

InChI key

ZMRUPTIKESYGQW-UHFFFAOYSA-N

grade

analytical standard

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

Quality Level

100

Gene Information

human ... ADRB1(153), ADRB2(154)

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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.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF4034
BCCD0212
BCCB3236
BCBZ3154
BCBW6741

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Canan Akyüz et al.
Pediatric blood & cancer, 61(5), 931-932 (2013-11-23)
Lymphangiomas of the tongue are rare, and their treatment is problematic. A 10 year-old patient with tongue lymphangioma who was previously treated with surgery and propranolol with no response was treated with sirolimus in our department. We used sirolimus with
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
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
Alvaro Ábarzúa-Araya et al.
Journal of the American Academy of Dermatology, 70(6), 1045-1049 (2014-03-25)
Infantile hemangiomas have a dramatic response to propranolol, a nonselective beta-blocker. However, this treatment is not risk-free and many patients are excluded because of respiratory comorbidities. Atenolol is a cardioselective beta-blocker that may have fewer adverse events. We sought to
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