Molekula
4,4-Dimetossibutan-2-one
4,4-Dimethoxybutan-2-one
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
4,4-Dimethoxybutan-2-one is an organic ketone widely used as a synthetic intermediate in pharmaceuticals, agrochemicals, and fragrance production due to its reactivity in aldol condensations and other organic transformations. It appears as a colorless to pale yellow liquid with a mild odor, soluble in most organic solvents. CAS 5436-21-5, molecular formula CH3COCH2CH(OCH3)2, molecular weight 132.16 g/mol. Store at ambient temperature in airtight containers away from oxidizing agents. EU classification includes a warning signal word, with R-phrases for irritant effects. Molekula supplies 4,4-Dimethoxybutan-2-one from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
4,4-Dimethoxybutan-2-one is an organic ketone widely used as a synthetic intermediate in pharmaceuticals, agrochemicals, and fragrance production due to its reactivity in aldol condensations and other organic transformations. It appears as a colorless to pale yellow liquid with a mild odor, soluble in most organic solvents. CAS 5436-21-5, molecular formula CH3COCH2CH(OCH3)2, molecular weight 132.16 g/mol. Store at ambient temperature in airtight containers away from oxidizing agents. EU classification includes a warning signal word, with R-phrases for irritant effects. Molekula supplies 4,4-Dimethoxybutan-2-one from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Boiling Point | 178.0℃ |
| Assay | ≥92.0% |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Punto di infiammabilità | 49 C |
| Classe di trasporto | 3 |
| Gruppo di imballaggio | III |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 18435236 |
| Numero CAS | 5436-21-5 |
| Formula molecolare | CH3COCH2CH(OCH3)2 |
| Peso molecolare | 132.16 |
| SMILES | CC(=O)CC(OC)OC |
| Numero EC / UN | 1993 |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice HTS | 2914505000 |
| Codice doganale | 2914500090 |
Sicurezza e GHS
-
Flammable
GHS02
Dichiarazioni di pericolo
- H226 Liquido e vapori infiammabili.
Istruzioni di precauzione
- P210 Tenere lontano da fonti di calore, superfici calde, scintille, fiamme libere o altre fonti di accensione. Non fumare.
- P233 Tenere il recipiente ben chiuso.
- P240 Mettere a terra e a massa il contenitore e il dispositivo ricevente.
- P241 Utilizzare impianti [elettrici/di ventilazione/d'illuminazione/...] a prova di esplosione.
- P242 Usare utensili antiscintillamento.
- P243 Fare in modo di prevenire le scariche elettrostatiche.
Documenti
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is 4,4-Dimethoxybutan-2-one commonly used for?
It is primarily used as a solvent and intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and fragrances.
What is the molecular formula and molecular weight of 4,4-Dimethoxybutan-2-one?
The molecular formula is **CH₃COCH₂CH(OCH₃)₂**, and the molecular weight is **132.16 g/mol**.
How should 4,4-Dimethoxybutan-2-one be stored?
Store in a tightly sealed container at **ambient temperature**, away from sources of ignition and incompatible materials.
What grades or purity levels of 4,4-Dimethoxybutan-2-one does Molekula supply?
Molekula supplies **high-purity (98%+)** 4,4-Dimethoxybutan-2-one suitable for research, synthesis, and industrial applications.
Can Molekula supply 4,4-Dimethoxybutan-2-one in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for pricing and logistics details.
What documentation comes with an order of 4,4-Dimethoxybutan-2-one?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation for traceability.
Pronto per effettuare un ordine o hai bisogno di un imballaggio su misura?
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