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1286107

USP

Formoterol fumarate

United States Pharmacopeia (USP) Reference Standard, monograph mol wt. 840.91 ((C19H24N2O4)2 · C4H4O4 ·2H2O)

Synonym(s):

Formoterol fumarate dihydrate, ((±)-2′-Hydroxy-5′-[(R*)-1-hydroxy-2-[[(R*)-p-methoxy-a-methylphenethyl]amino]ethyl]formanilide fumarate (2:1) (salt) dihydrate

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About This Item

Empirical Formula (Hill Notation):
(C19H24N2O4)2 · C4H4O4 · 2H2O
CAS Number:
183814-30-4
Molecular Weight:
840.91
MDL number:
MFCD01746489
UNSPSC Code:
41116107
PubChem Substance ID:
329749909
NACRES:
NA.24
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grade

pharmaceutical primary standard

agency

USP

API family

formoterol 

mol wt

monograph mol wt. 840.91

manufacturer/tradename

USP

application(s)

cannabis testing
pharmaceutical (small molecule)
pharmaceutical

format

neat

storage temp.

2-8°C

SMILES string

N(C(Cc4ccc(cc4)OC)C)CC(O)c3cc(c(cc3)O)NC=O.N(C(Cc2ccc(cc2)OC)C)CC(O)c1cc(c(cc1)O)NC=O.OC(=O)\C=C\C(=O)O.O.O

InChI

1S/2C19H24N2O4.C4H4O4.2H2O/c2*1-13(9-14-3-6-16(25-2)7-4-14)20-11-19(24)15-5-8-18(23)17(10-15)21-12-22;5-3(6)1-2-4(7)8;;/h2*3-8,10,12-13,19-20,23-24H,9,11H2,1-2H3,(H,21,22);1-2H,(H,5,6)(H,7,8);2*1H2/b;;2-1+;;

InChI key

RATSWNOMCHFQGJ-XODSYJLDSA-N

General description

Find answers to frequently asked questions on USP products in USP FAQs.
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, has 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

This USP reference standard is intended for use in specified quality tests and assays.
Also used to prepare standard and system suitability solutions for the assay and impurity analysis according to the United States Pharmacopeia (USP) monograph.

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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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Repr. 2 - STOT RE 2 - STOT SE 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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