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407710

Sigma-Aldrich

α-Iodoacetamide

α-Iodoacetamide, CAS 144-48-9, is an irreversible inhibitor of several cysteine proteases.

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Synonym(s):
α-Iodoacetamide
Empirical Formula (Hill Notation):
C2H4INO
CAS Number:
Molecular Weight:
184.96
MDL number:

Quality Level

Assay

≥99% (HPLC)

form

crystalline solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

white

solubility

methanol: 1:20
DMF: soluble
ethanol: soluble
water: soluble

shipped in

ambient

storage temp.

−20°C

InChI

1S/C2H4INO/c3-1-2(4)5/h1H2,(H2,4,5)

InChI key

PGLTVOMIXTUURA-UHFFFAOYSA-N

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I1149I6125A3221
Sigma-Aldrich

Sigma-Aldrich

407710

α-Iodoacetamide

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Iodoacetamide BioUltra

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I1149

Iodoacetamide

Premium Grade
Iodoacetamide ≥99% (NMR), crystalline

Sigma-Aldrich

I6125

Iodoacetamide

-
Iodoacetamide Single use vial of 56 mg

Sigma-Aldrich

A3221

Iodoacetamide

-
form

crystalline solid

form

powder

form

crystalline

form

powder

manufacturer/tradename

Calbiochem®

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

storage condition

OK to freeze, protect from light

storage condition

-

storage condition

-

storage condition

-

color

white

color

-

color

-

color

-

solubility

methanol: 1:20, DMF: soluble, ethanol: soluble, water: soluble

solubility

H2O: 0.5 M, clear, colorless

solubility

H2O: soluble 0.5 M, clear, colorless

solubility

H2O: soluble 50 mg/mL, clear, colorless to faintly yellow

General description

An irreversible inhibitor of several cysteine proteases. Useful for alkylating cysteine and methionine residues.

Biochem/physiol Actions

Cell permeable: no
Primary Target
cysteine proteases
Product does not compete with ATP.
Reversible: no

Warning

Toxicity: Toxic (F)

Reconstitution

Unstable in solution; reconstitute just prior to use.

Other Notes

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 4 - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

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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Sukanya Mozumder et al.
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