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USP

Isoproterenol hydrochloride

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Isoprenaline hydrochloride, (±)-Isoproterenol hydrochloride, 1-(3′,4′-Dihydroxyphenyl)-2-isopropylaminoethanol hydrochloride, N-Isopropyl-DL-noradrenaline hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C11H17NO3 · HCl
CAS Number:
51-30-9
Molecular Weight:
247.72
Beilstein:
3917363
MDL number:
MFCD00012603
UNSPSC Code:
41116107
PubChem Substance ID:
329750204
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

isoproterenol

manufacturer/tradename

USP

mp

165-175 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

Cl.CC(C)NCC(O)c1ccc(O)c(O)c1

InChI

1S/C11H17NO3.ClH/c1-7(2)12-6-11(15)8-3-4-9(13)10(14)5-8;/h3-5,7,11-15H,6H2,1-2H3;1H

InChI key

IROWCYIEJAOFOW-UHFFFAOYSA-N

Gene Information

human ... ADRB1(153) , ADRB2(154) , ADRB3(155)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Isoproterenol hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Isoproterenol Hydrochloride Injection

Biochem/physiol Actions

β-adrenoceptor agonist; increases cytosolic cAMP.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

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Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Isoproterenol Hydrochloride
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 49(4), 2431-2431 (2020)
Isoproterenol Hydrochloride Injection
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 30(2), 2433-2433 (2021)
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