806017 Sigma-AldrichFormaldehyde dimethyl acetal
Formaldehyde dimethyl acetal for synthesis. CAS 109-87-5, EC Number 203-714-2, chemical formula CH₂(OCH₃)₂.
More>> Formaldehyde dimethyl acetal for synthesis. CAS 109-87-5, EC Number 203-714-2, chemical formula CH₂(OCH₃)₂. Less<<Synonyms: Formal, Methylal, Dimethoxymethane
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 109-87-5 | 203-714-2 | C₃H₈O₂ | CH₂(OCH₃)₂ | 76.11 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8060171000 |
|
Glass bottle | 1 l |
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| 8060172500 |
|
Glass bottle | 2.5 l |
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| Description | |
|---|---|
| Catalogue Number | 806017 |
| Synonyms | Formal, Methylal, Dimethoxymethane |
| Description | Formaldehyde dimethyl acetal |
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| Product Information | |
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| CAS number | 109-87-5 |
| EC number | 203-714-2 |
| Hill Formula | C₃H₈O₂ |
| Chemical formula | CH₂(OCH₃)₂ |
| Molar Mass | 76.11 g/mol |
| HS Code | 2911 00 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Formaldehyde dimethyl acetal for synthesis. CAS 109-87-5, EC Number 203-714-2, chemical formula CH₂(OCH₃)₂. |
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| Physicochemical Information | |
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| Boiling point | 42.3 °C (1013 hPa) |
| Density | 0.86 g/cm3 (20 °C) |
| Explosion limit | 1.6 - 17.6 %(V) |
| Flash point | -18 °C |
| Melting Point | -105 °C |
| Vapor pressure | 440 hPa (20 °C) |
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| Materials Information |
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| Toxicological Information |
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| Safety Information | |
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| Categories of danger | highly flammable, harmful |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 1234 , 3, II |
| Declaration (transport by air) IATA-DGR | UN 1234 , 3, II |
| Declaration (transport by sea) IMDG-Code | UN 1234 , 3, II |
| Supplemental Information |
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| Specifications | |
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| Assay (GC, area%) | ≥ 93.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.857 - 0.859 |
| Methanol (GC, area%) | ≤ 7.0 % (a/a) |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8060171000 | 04022536388700 |
| 8060172500 | 04022536388717 |
Documentation
Formaldehyde dimethyl acetal SDS
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Formaldehyde dimethyl acetal Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8060171000 | Glass bottle | PDF Specification Document | |
| 8060172500 | Glass bottle | PDF Specification Document |






