If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
I4386
Iodoacetic acid
≥98.0% (T)
Synonym(s):
2-Iodoacetic acid
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$63.30
$118.00
$356.00
About This Item
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biological source
synthetic
Quality Level
assay
≥98.0% (T)
form
powder or flakes
color
white to yellow
mp
77-79 °C (lit.)
solubility
H2O: soluble, clear to hazy
storage temp.
−20°C
SMILES string
OC(=O)CI
InChI
1S/C2H3IO2/c3-1-2(4)5/h1H2,(H,4,5)
InChI key
JDNTWHVOXJZDSN-UHFFFAOYSA-N
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This Item | I2512 | I9148 | 57858 |
|---|---|---|---|
| biological source synthetic | biological source synthetic (organic) | biological source synthetic (organic) | biological source - |
| assay ≥98.0% (T) | assay ≥98% | assay ≥98% | assay ≥99.5% (NT) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form powder or flakes | form powder | form powder | form - |
| solubility H2O: soluble, clear to hazy | solubility H2O: 100 mg/mL | solubility H2O: 0.5 M, clear, colorless | solubility methanol: 0.1 M at 20 °C, clear, colorless |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
Application
Biochem/physiol Actions
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1A
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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