Reagents, M, MilliporeSigma, Sure-Pac™
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ALDRICH 3-Methyl-1-butene, 95%
MilliporeSigmaFormula: (CH3)2CHCH=CH2 Formula Weight: 70.13 CAS No.: 563-45-1 UN Number: UN2561 Purity: 95% Density: 0.627g/mLat 25°C(lit.) Packaging: 100, 400 g in Sure-Pac™
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ALDRICH 2-Methylpropene, 99%
MilliporeSigmaSynonym(s): Isobutylene Formula: (CH3)2C=CH2 Formula Weight: 56.11 CAS No.: 115-11-7 UN Number: UN1055 Purity: 99% Other Notes: It is recommended that Brass hose adapter Z146811 is used for the 1 kg Sure-Pac. Packaging: 100, 400 g in Sure-Pac™
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Synonym(s): β-Isoamylene; Amylene Formula: CH3CH=C(CH3)2 Formula Weight: 70.13 CAS No.: 513-35-9 UN Number: UN2460 Purity: ≥99% Density: 0.662g/mLat 25°C(lit.) Packaging: 100, 500 mL in Sure-Pac™
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SIAL 2-Methyl-2-butene, technical grade, 90%
MilliporeSigmaSynonym(s): β-Isoamylene; Amylene Formula: CH3CH=C(CH3)2 Formula Weight: 70.13 CAS No.: 513-35-9 UN Number: UN2460 Purity: 90% Density: 0.662g/mLat 25°C(lit.) Packaging: 100, 800 mL in Sure-Pac™
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ALDRICH 2-Methylpropane, 99%
MilliporeSigmaSynonym(s): Isobutane Formula: (CH3)3CH Formula Weight: 58.12 CAS No.: 75-28-5 UN Number: UN1969 Purity: 99% Density: 2.064g/mLat 25°C(lit.) Packaging: 100, 350 g in Sure-Pac™