3-methyl-1-butene
1-butene, 3-methyl-
Identification
| Name | 3-methyl-1-butene |
| IUPAC | 3-methylbut-1-ene |
| CAS Number | 563-45-1 |
| EINECS | 209-249-1 |
| FDA UNII | I08ZWX8BKL |
| Molecular Formula | C5 H10 |
| Molecular Weight | 70.13470000 |
| MDL Number | MFCD00008937 |
| Nikkaji Number | J6.505F |
| Beilstein | 0505980 |
Regulatory
| DG SANTE Food Contact Materials | 3-methyl-1-butene |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.62700 @ 25.00 °C. |
| Flash Point | -70.00 °F. TCC ( -56.67 °C. ) |
| Soluble in | water, 130 mg/L @ 25 °C (exp) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | indirect food additives: adhesives and components of coatings |
| Recommendation for 3-methyl-1-butene usage levels up to | not for fragrance use. |
| Recommendation for 3-methyl-1-butene flavor usage levels up to | not for flavor use. |
Potential Uses
Natural Occurrence
Synonyms
alpha-iso
amylene
1-
butene, 3-methyl-
3-
methyl but-1-ene
3-
methyl-1-butene [UN2561] [Flammable liquid]
3-
methylbut-1-ene
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