S-Methyl-L-cysteine CAS NO.1187-84-4

1. Introduction of (CAS No.:1187-84-4)
CAS NO: 1187-84-4
IUPAC Name: 2-Amino-3-methylsulfanylpropanoic acid
Molecular Formula: C₄H

1. Introduction of (CAS No.:1187-84-4)
CAS NO: 1187-84-4
IUPAC Name: 2-Amino-3-methylsulfanylpropanoic acid
Molecular Formula: C₄H₉NO₂S
Molecular Weight: 135.1848

2. Properties of (CAS No.:1187-84-4)
Melting point: ~240 °C
Index of Refraction: 1.539
Molar Refractivity: 33.63 cm³
Molar Volume: 107.2 cm³
Surface Tension: 53.6 dyne/cm
Density: 1.26 g/cm³
Flash Point: 135.4 °C
Enthalpy of Vaporization: 59.43 kJ/mol
Boiling Point: 300.3 °C at 760 mmHg
Vapour Pressure: 0.000267 mmHg at 25°C

3. Safety Information of (CAS No.:1187-84-4)
Risk Statements: 22
R22: Harmful if swallowed.
Safety Statements: 22-24/25-36/37/39-26
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3