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ChemicalBook >> CAS DataBase List >> Iodoacetic acid

Iodoacetic acid

Iodoacetic acid price.
  • $14 - $1061.16
  • Product name: Iodoacetic acid
  • CAS: 64-69-7
  • MF: C2H3IO2
  • MW: 185.95
  • EINECS:200-590-1
  • MDL Number:MFCD00002685
  • Synonyms:iodoacetic ;iodo-aceticaci ;Kyselina jodoctova;kyselinajodoctova ;monoiodoacetate ;RARECHEM AL BO 0101;MONOIODOACETIC ACID;VITAS-BB TBB000669
Price28 Properties Safety Information Description
28 prices
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Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Azepine
  • Biosynth
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 250MG
  • 500MG
  • 1g
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 25 g
  • 50 g
  • 100 g
  • ManufacturerAK Scientific
  • Product numberU256
  • Product descriptionIodoacetic acid
  • Packaging1g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026230
  • Product descriptionIODOACETIC ACID 95.00%
  • Packaging250MG
  • Price$848.93
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026230
  • Product descriptionIODOACETIC ACID 95.00%
  • Packaging500MG
  • Price$1061.16
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR322006
  • Product descriptionIodoacetic acid 97+%
  • Packaging100g
  • Price$330
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR322006
  • Product descriptionIodoacetic acid 97+%
  • Packaging25g
  • Price$113
  • Updated2026-06-04
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0138
  • Product descriptionIodoacetic acid 98
  • Packaging5G
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0138
  • Product descriptionIodoacetic acid 98
  • Packaging25g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0138
  • Product descriptionIodoacetic acid 98
  • Packaging100g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA06469
  • Product descriptionIodoaceticacid
  • Packaging100g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK211794
  • Product descriptionIodoacetic acid 97%
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK211794
  • Product descriptionIodoacetic acid 97%
  • Packaging25g
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number41043
  • Product descriptionIodoacetic acid
  • Packaging1g
  • Price$620
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberI4386
  • Product descriptionIodoacetic acid ≥98.0% (T)
  • Packaging100g
  • Price$356
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberI4386
  • Product descriptionIodoacetic acid ≥98.0% (T)
  • Packaging10g
  • Price$63.3
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberI4386
  • Product descriptionIodoacetic acid ≥98.0% (T)
  • Packaging25g
  • Price$118
  • Updated2026-04-30
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2121-H-00
  • Product descriptionIodoacetic acid
  • Packaging25g
  • Price$120
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific U256 Iodoacetic acid 1g $70 2021-12-16 Buy
American Custom Chemicals Corporation HCH0026230 IODOACETIC ACID 95.00% 250MG $848.93 2021-12-16 Buy
American Custom Chemicals Corporation HCH0026230 IODOACETIC ACID 95.00% 500MG $1061.16 2021-12-16 Buy
Apolloscientific OR322006 Iodoacetic acid 97+% 100g $330 2026-06-04 Buy
Apolloscientific OR322006 Iodoacetic acid 97+% 25g $113 2026-06-04 Buy
Azepine AZ0001-0138 Iodoacetic acid 98 5G $19 2021-12-16 Buy
Azepine AZ0001-0138 Iodoacetic acid 98 25g $49 2021-12-16 Buy
Azepine AZ0001-0138 Iodoacetic acid 98 100g $149 2021-12-16 Buy
Biosynth AAA06469 Iodoaceticacid 100g $250 2026-06-04 Buy
Frontier Specialty Chemicals JK211794 Iodoacetic acid 97% 5g $14 2021-12-16 Buy
Frontier Specialty Chemicals JK211794 Iodoacetic acid 97% 25g $58 2021-12-16 Buy
Medical Isotopes, Inc. 41043 Iodoacetic acid 1g $620 2021-12-16 Buy
Sigma-Aldrich I4386 Iodoacetic acid ≥98.0% (T) 100g $356 2026-04-30 Buy
Sigma-Aldrich I4386 Iodoacetic acid ≥98.0% (T) 10g $63.3 2026-04-30 Buy
Sigma-Aldrich I4386 Iodoacetic acid ≥98.0% (T) 25g $118 2026-04-30 Buy
SynQuest Laboratories 2121-H-00 Iodoacetic acid 25g $120 2021-12-16 Buy
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Properties

Melting point :79 °C
Boiling point :208°C
Density :2.2003 (estimate)
Flash point :208°C
storage temp. :2-8°C
solubility :H2O: soluble, clear to hazy
form :Liquid
pka :3.12(at 25℃)
color :faintly yellow
biological source :synthetic
Water Solubility :600 g/L (20 ºC)
Sensitive :Light Sensitive
Merck :14,5025
BRN :1739079
Henry's Law Constant :2.4×102 mol/(m3Pa) at 25℃, HSDB (2015)
Stability :Stable. Incompatible with strong oxidizing agents, bases, strong reducing agents. Store at -20 C.
InChI :1S/C2H3IO2/c3-1-2(4)5/h1H2,(H,4,5)
InChIKey :JDNTWHVOXJZDSN-UHFFFAOYSA-N
SMILES :OC(=O)CI
CAS DataBase Reference :64-69-7(CAS DataBase Reference)
NIST Chemistry Reference :Acetic acid, iodo-(64-69-7)
EPA Substance Registry System :Iodoacetic acid (64-69-7)

Safety Information

Symbol(GHS): Corrosion (GHS05)Skull and Crossbones (GHS06)
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
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Iodoacetic acid is used as a reagent for the modification of sulfhydryl groups in organic synthesis. It reacts with cysteine moiety in proteins to prevent the re-formation of disulfide bonds during protein sequencing. It is also used as a general reagent in acylation reactions as well as in glycopeptide synthesis.

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Suppliers and manufacturers

Nanjing Habo Medical Technology Co., Ltd. Shandong Mingde Biotechnology Co., Ltd Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Shanghai Hanhong Scientific Co.,Ltd. Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Sichuan Kulinan Technology Co., Ltd China Langchem Inc.