814874 Sigma-Aldrich2-Methyl-2-butene
2-Methyl-2-butene (mixture of isomers) for synthesis. CAS 26760-64-5, molar mass 70.13 g/mol.
More>> 2-Methyl-2-butene (mixture of isomers) for synthesis. CAS 26760-64-5, molar mass 70.13 g/mol. Less<<Synonyms: Isoamylene, Trimethylethylene
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 26760-64-5 | 247-975-0 | C₅H₁₀ | 70.13 g/mol |
Products
| Catalogue Number | Packaging | Qty/Pack | |
|---|---|---|---|
| 8.14874.0025 | Glass bottle | 25 ml | |
| 8.14874.0250 | Glass bottle | 250 ml | |
| 8.14874.1000 | Glass bottle | 1 l |
| Description | |
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| Catalogue Number | 814874 |
| Synonyms | Isoamylene, Trimethylethylene |
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| Product Information | |
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| CAS number | 26760-64-5 |
| EC number | 247-975-0 |
| Hill Formula | C₅H₁₀ |
| Molar Mass | 70.13 g/mol |
| HS Code | 2710 12 25 |
| Quality Level | MQ200 |
| Applications | |
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| Application | 2-Methyl-2-butene (mixture of isomers) for synthesis. CAS 26760-64-5, molar mass 70.13 g/mol. |
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| Dimensions |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat 1000 - 1700 mg/kg |
| LD 50 dermal | LD50 Rat > 2000 mg/kg |
| Safety Information | |
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| Categories of danger | extremely flammable, harmful, irritant |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store at +2°C to +8°C. |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 3295 , 3, I |
| Declaration (transport by air) IATA-DGR | UN 3295 , 3, I |
| Declaration (transport by sea) IMDG-Code | UN 3295 , 3, I |
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| Specifications | |
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| Assay (GC, area%) | 83.0 - 88.5 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.658 - 0.663 |
| 2-Methyl-1-buten (GC, area%) | 11.5 - 17.0 % (a/a) |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8.14874.0025 | 04022536733180 |
| 8.14874.0250 | 04022536733197 |
| 8.14874.1000 | 04022536733203 |







