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ChemicalBook >> CAS DataBase List >> 2-Iodoacetamide

2-Iodoacetamide

2-Iodoacetamide price.
  • $9 - $4970
  • Product name: 2-Iodoacetamide
  • CAS: 144-48-9
  • MF: C2H4INO
  • MW: 184.96
  • EINECS:205-630-1
  • MDL Number:MFCD00008028
  • Synonyms:2-iodo-acetamid ;Acetamide, 2-iodo-;Monoiodoacetamide;Surauto;USAF d-1;usafd-1 ;2-Iodoacetamide, Stab. With ca 5-8% Water;Iodiacetamide[IAM]
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Brand
  • aablocks
  • AHH
  • AK Scientific
  • Ambeed
  • ApexBio Technology
  • AstaTech
  • Atlantic Research Chemicals
  • Biosynth
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Package
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  • 8047440100
  • 250mg
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  • 8047441000
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  • 8047442500
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  • 1gm:
  • 5 g
  • 10vials
  • 25 g
  • 500 g
  • 100 g
  • 4*25G
  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide 98%
  • Packaging25g
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide 98%
  • Packaging10g
  • Price$14
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide ≥98%
  • Packaging5g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide 97%
  • Packaging1g
  • Price$9
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide 98%
  • Packaging100g
  • Price$95
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001IOC
  • Product description2-Iodoacetamide >98.0%(N)
  • Packaging500g
  • Price$448
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-15806
  • Product descriptionIodoacetamide 98%
  • Packaging250g
  • Price$398
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-15806
  • Product descriptionIodoacetamide 97%
  • Packaging250g
  • Price$398
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-15806
  • Product descriptionIodoacetamide 97%
  • Packaging250g
  • Price$398
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ93051
  • Product descriptionIodoacetamide 95%
  • Packaging500g
  • Price$540
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberU470
  • Product descriptionIodoacetamide 98%(HPLC)
  • Packaging500g
  • Price$756
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ93051
  • Product descriptionIodoacetamide
  • Packaging5g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93051
  • Product descriptionIodoacetamide 95%
  • Packaging1g
  • Price$13
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberU470
  • Product descriptionIodoacetamide 98%(HPLC)
  • Packaging1g
  • Price$18
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93051
  • Product descriptionIodoacetamide 95%
  • Packaging5g
  • Price$20
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberU470
  • Product descriptionIodoacetamide 98%(HPLC)
  • Packaging5g
  • Price$27
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001IOC 2-Iodoacetamide 98% 25g $24 2026-05-28 Buy
aablocks AA001IOC 2-Iodoacetamide 98% 10g $14 2026-05-28 Buy
aablocks AA001IOC 2-Iodoacetamide ≥98% 5g $11 2026-05-28 Buy
aablocks AA001IOC 2-Iodoacetamide 97% 1g $9 2026-05-28 Buy
aablocks AA001IOC 2-Iodoacetamide 98% 100g $95 2026-05-28 Buy
aablocks AA001IOC 2-Iodoacetamide >98.0%(N) 500g $448 2026-05-28 Buy
AHH MT-15806 Iodoacetamide 98% 250g $398 2021-12-16 Buy
AHH MT-15806 Iodoacetamide 97% 250g $398 2026-05-25 Buy
AHH MT-15806 Iodoacetamide 97% 250g $398 2026-05-26 Buy
AK Scientific J93051 Iodoacetamide 95% 500g $540 2026-06-04 Buy
AK Scientific U470 Iodoacetamide 98%(HPLC) 500g $756 2026-06-04 Buy
AK Scientific J93051 Iodoacetamide 5g $13 2021-12-16 Buy
AK Scientific J93051 Iodoacetamide 95% 1g $13 2026-06-04 Buy
AK Scientific U470 Iodoacetamide 98%(HPLC) 1g $18 2026-06-04 Buy
AK Scientific J93051 Iodoacetamide 95% 5g $20 2026-06-04 Buy
AK Scientific U470 Iodoacetamide 98%(HPLC) 5g $27 2026-06-04 Buy

Properties

Melting point :92-95 °C(lit.)
Boiling point :297.1±23.0 °C(Predicted)
Density :2.1103 (estimate)
storage temp. :2-8°C
solubility :Soluble in water, dimethyl formamide and ethanol. Slightly soluble in methanol.
pka :15.16±0.40(Predicted)
form :crystalline
color :White to pale yellow or beige
biological source :synthetic (organic)
Water Solubility :H2O: 0.5M at 20°C, clear, colorless
Sensitive :Light Sensitive
BRN :1739080
Stability :Stable, but light sensitive. Incompatible with strong oxidizing agents, strong bases, reducing agents, acids.
InChI :1S/C2H4INO/c3-1-2(4)5/h1H2,(H2,4,5)
InChIKey :PGLTVOMIXTUURA-UHFFFAOYSA-N
SMILES :NC(=O)CI
CAS DataBase Reference :144-48-9(CAS DataBase Reference)
NIST Chemistry Reference :Alpha-iodo acetamide(144-48-9)
EPA Substance Registry System :2-Iodoacetamide (144-48-9)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

2-Iodoacetamide is an alkylating reagent for cysteine residues in peptide sequencing. Its actions are similar to those of iodoacetate. By virtue of reaction with cysteine, it is an irreversible inhibitor of enzymes with cysteine at the active site. It reacts much more slowly with histidine residues, but that activity is responsible for inhibition of ribonuclease.

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