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Merck
CN

A0365000

Amidotrizoic acid dihydrate

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Diatrizoic acid dihydrate, 3,5-Bis(acetylamino)-2,4,6-triiodobenzoic acid dihydrate, Amidotrizoic acid dihydrate

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About This Item

Empirical Formula (Hill Notation):
C11H9I3N2O4 · 2H2O
CAS Number:
50978-11-5
Molecular Weight:
649.94
NACRES:
NA.24
PubChem Substance ID:
329770609
UNSPSC Code:
41116107
MDL number:
MFCD00069960

Key Documents

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Product Name

Amidotrizoic acid dihydrate, European Pharmacopoeia (EP) Reference Standard

InChI

1S/C11H9I3N2O4/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18/h1-2H3,(H,15,17)(H,16,18)(H,19,20)

SMILES string

CC(=O)Nc1c(I)c(NC(C)=O)c(I)c(C(O)=O)c1I

InChI key

YVPYQUNUQOZFHG-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

amidotrizoic acid

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Application

Amidotrizoic acid dihydrate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

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.

Other Notes

Sales restrictions may apply.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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