Molekula
Iodoacetamide
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Iodoacetamide is an alkylating agent widely used in biochemical research to modify thiol groups in proteins, particularly for protein identification and structural studies. It irreversibly binds to cysteine residues, enabling applications like gel electrophoresis and mass spectrometry analysis. This chemical has a CAS number of 144-48-9, a molecular formula of ICH₂CONH₂, and a molecular weight of 184.96 g/mol. It must be stored at 2 to 8°C and carries a **Danger** signal word due to its hazardous nature. Molekula supplies Iodoacetamide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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5 g — £23.30 per pack ex VAT · £27.96 inc. VAT
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25 g — £62.30 per pack ex VAT · £74.76 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to yellow solid |
| Identification | Conforms to reference |
| Assay | ≥ 98.0% |
| Solubility in methanol | Almost transparency |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
For research use only. Not for human use.
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Vapour Pressure | 0.00506 mmHg |
Source: PubChem CID 3727 (Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 24815520 |
| CAS Number | 144-48-9 |
| IUPAC Name | 2-iodoacetamide |
| EC Number | 205-630-1 |
| Molecular Formula | ICH2CONH2 |
| Molecular Weight | 184.96 |
| Exact Mass | 184.9338 |
| SMILES | C(C(=O)N)I |
| InChIKey | PGLTVOMIXTUURA-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H4INO/c3-1-2(4)5/h1H2,(H2,4,5) |
| PubChem CID | 3727 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29241980 |
| Tariff Code | 2924190090 |
Safety & GHS
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Toxic
GHS06
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Serious Health Hazard
GHS08
Hazard statements
- H301 Toxic if swallowed
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H413 May cause long lasting harmful effects to aquatic life
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
Documents
Safety Data Sheets (SDS)
Available in English, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 2-Iodoacetamide
- ACETAMIDE, 2-IODO-
- alpha-Iodoacetamide
- deltop
- iodacetamide
- iodoacetoamide
- Monoiodoacetamide
- N-(3-Methoxy-4-butoxybenzyl)thiobarbituric acid
- Surauto
- USAF D-1
Frequently asked questions
What is iodoacetamide commonly used for?
Iodoacetamide is primarily used for alkylating thiol groups in proteins (e.g., cysteine residues) and as a reagent in biochemical research, such as protein modification studies.
What is the chemical formula and molecular weight of iodoacetamide?
The chemical formula is **ICH₂CONH₂**, and the molecular weight is **184.96 g/mol**.
How should iodoacetamide be stored?
Store at **2–8°C** in a cool, dry place, protected from light and moisture. Avoid prolonged exposure to air.
What grades of iodoacetamide does Molekula supply?
Molekula supplies **analytical and biochemical research-grade iodoacetamide**, meeting high-purity standards for lab applications.
Can Molekula supply iodoacetamide in bulk quantities?
Yes, we offer bulk packaging options for iodoacetamide—please contact our sales team for specific volume inquiries.
What documentation is provided with an order of iodoacetamide?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.