Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

SML0645

Sigma-Aldrich

Iomazenil

≥98% (HPLC)

Synonym(s):

Ethyl 7-iodo-5,6-dihydro-5-methyl-6-oxo-4H-midazo[1,5-a][1,4]benzodiazepine-3-carboxylate, Ro 16-0154

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C15H14IN3O3
CAS Number:
127985-21-1
Molecular Weight:
411.19
UNSPSC Code:
12352200
NACRES:
NA.77

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear (warmed)

storage temp.

2-8°C

InChI

1S/C15H14IN3O3/c1-3-22-15(21)13-11-7-18(2)14(20)12-9(16)5-4-6-10(12)19(11)8-17-13/h4-6,8H,3,7H2,1-2H3

InChI key

FRIZVHMAECRUBR-UHFFFAOYSA-N

Biochem/physiol Actions

Iomazenil (Ro 16–0154) is a benzodiazepine competitive antagonist and partial inverse agonist. Iomazenil has been shown to counteract the effects of alcohol.

Features and Benefits

This compound is featured on the GABAA Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

GABAA Receptors

We offer many products related to GABAA receptors for your research needs.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service