2-Butanethiol for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma
Danger

Synonyms: 2-Mercaptobutane1-Methyl-1-propanethiol2-Butanethiolsec-Butyl mercaptansec-Butyl Mercaptan

M-Clarity™ quality level = MQ200

8.01818.0250 8.01818.0250
EM8.01818.0250CS 3984 USD
CA8.01818.0250 EM8.01818.0250
2-Butanethiol for synthesis, Sigma-Aldrich®
2-Butanethiol
Formula: C₄H₁₀S
MW: 90.19 g/mol
Boiling Pt: 85 °C (1013 hPa)
Melting Pt: –165 °C
Density: 0.829 g/cm³ (20 °C)
Flash Pt: –23 °C
Storage Temperature: Ambient
MDL Number: MFCD00004865
CAS Number: 513-53-1
EINECS: 208-165-2
UN: 2347
ADR: 3,II
Merck Index: 12,01612

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Specification Test Results

Solubility 1.32 g/l (20 °C)
Melting Point -165 °C
Molar Mass 90.18 g/mol
Boiling Point 82 - 88 °C (1013 hPa)
Vapor Pressure 108 hPa (25 °C)
Flash Point -23 °C
Explosion Limit 1.7 - 9.6 %(V)
Density 0.83 g/cm3 (20 °C)

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