Molekula
Cadmium acetate dihydrate
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
Cadmium acetate dihydrate is a cadmium salt of acetic acid, commonly used in electroplating, analytical chemistry, and as a precursor in the synthesis of other cadmium compounds. This crystalline solid is hygroscopic and soluble in water, making it useful for laboratory applications requiring precise cadmium ion delivery. The chemical has a CAS number of 5743-04-4, with the molecular formula (CH₃COO)₂Cd·2H₂O and a molecular weight of 266.53 g/mol. It must be stored at ambient conditions in a well-ventilated area, as it carries a **Danger** signal word due to its toxicity. Molekula supplies cadmium acetate dihydrate 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.
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100 g — £45.60 per pack ex VAT · £54.72 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 84504842 |
| CAS Number | 5743-04-4 |
| IUPAC Name | cadmium(2+);diacetate;dihydrate |
| Molecular Formula | (CH3COO)2Cd · 2H2O |
| Molecular Weight | 266.53 |
| Exact Mass | 267.9511 |
| SMILES | CC(=O)[O-].CC(=O)[O-].O.O.[Cd+2] |
| InChIKey | AUIZLSZEDUYGDE-UHFFFAOYSA-L |
| InChI | InChI=1S/2C2H4O2.Cd.2H2O/c2*1-2(3)4;;;/h2*1H3,(H,3,4);;2*1H2/q;;+2;;/p-2 |
| PubChem CID | 6537495 |
| UN Number | UN2570 |
| REACH Code | Y110 |
| HTS Code | 2915295000 |
| Tariff Code | 2915290000 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H340 May cause genetic defects
- H350 May cause cancer
- H372 Causes damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing 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+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, 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
- acetic acid cadmium salt dihydrate
- C4H10CdO6
- cadmium (II) acetate dihydrate
- Cadmium acetate 2-hydrate
- Cadmium acetate--water (1/2/2)
- cadmium(2+);diacetate;dihydrate
- Cd(OAc)2.2H2O
- Cd(OOCCH3)2.2H2O
Frequently asked questions
What is cadmium acetate dihydrate commonly used for?
Cadmium acetate dihydrate is primarily used in electroplating, as a cadmium source in chemical synthesis, and in some specialized analytical applications.
What is the chemical formula and molecular weight of cadmium acetate dihydrate?
The formula is **(CH₃COO)₂Cd · 2H₂O**, and the molecular weight is **266.53 g/mol**.
What safety classification does cadmium acetate dihydrate have?
It is classified with the **signal word 'Danger'** due to its toxicity and health hazards.
How should cadmium acetate dihydrate be stored?
Store at **ambient temperature** in a tightly sealed container, away from incompatible substances and moisture.
Does Molekula supply cadmium acetate dihydrate in bulk quantities?
Yes, Molekula can provide cadmium acetate dihydrate in bulk, subject to availability and regulatory compliance.
What documentation is provided with an order of cadmium acetate dihydrate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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.