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Safety Information

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

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10 MG
¥26,780

¥26,780

Estimated to ship onMay 23, 2025

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10 MG
¥26,780

About This Item

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

¥26,780

Estimated to ship onMay 23, 2025

New, lower price on this item!
Request a Bulk Order

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

Ic1c2c(ccc1)[n]3c(c(nc3)C(=O)OCC)CN(C2=O)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 (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 Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

SML0645-10MG:
SML0645-VAR:
SML0645-BULK:
SML0645-50MG:

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Certificates of Analysis (COA)

Lot/Batch Number
033M4615V

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