1-Butanethiol for synthesis, Sigma-Aldrich®

Supplier: Merck
Danger

Synonyms: 1-Mercaptobutane, n-Butanethiol, NBM, n-Butyl mercaptan

M-Clarity™ quality level = MQ200

8.01587.0100 8.01587.0500 8.01587.9048
8.01587.0100EA 45.5 GBP
8.01587.0100 8.01587.0500 8.01587.9048
1-Butanethiol for synthesis, Sigma-Aldrich®
1-Butanethiol
Formula: C₄H₁₀S
MW: 90,19 g/mol
Boiling Pt: 98 °C (1013 hPa)
Melting Pt: –116 °C
Density: 0,841 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00004905
CAS Number: 109-79-5
EINECS: 203-705-3
UN: 2347
ADR: 3,II
Merck Index: 12,01611

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Specification Test Results

Solubility 0.597 g/l (20 °C)
Melting Point -116 °C
Molar Mass 90.18 g/mol
Boiling Point 97 - 99 °C
Vapor Pressure 61 hPa (25 °C)
Flash Point 12 °C
Refractive Index 1.4425 (20 °C, 589 nm)
Explosion Limit 1.4 - 11.3 %(V)
Density 0.84 g/cm3 (20 °C)

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