Product Name

  • Name

    (R)-(-)-2-Aminobutane

  • EINECS 236-232-6
  • CAS No. 13250-12-9
  • Article Data24
  • CAS DataBase
  • Density 0.742 g/cm3
  • Solubility > 10 mg/L in water
  • Melting Point -105 °C
  • Formula C4H11N
  • Boiling Point 62.937 °C at 760 mmHg
  • Molecular Weight 73.138
  • Flash Point -19.444 °C
  • Transport Information UN 2733 3/PG 2
  • Appearance Colorless to light yellow liquid
  • Safety 16-26-28A-36/37/39-45-61-9
  • Risk Codes 11-20/22-35-50
  • Molecular Structure Molecular Structure of 13250-12-9 ((R)-(-)-2-Aminobutane)
  • Hazard Symbols FlammableF,CorrosiveC,DangerousN
  • Synonyms 2-Butanamine,(R)-;sec-Butylamine, (R)-(-)- (8CI);(-)-2-Aminobutane;(-)-2-Butylamine;(-)-sec-Butylamine;(1R)-1-Methylpropylamine;(R)-(-)-2-Butylamine;(R)-(-)-sec-Butylamine;(R)-1-Methylpropylamine;(R)-2-Aminobutane;(R)-2-Butanamine;(R)-2-Butylamine;(R)-N-sec-Butylamine;(R)-sec-Butylamine;
  • PSA 26.02000
  • LogP 1.44390

(R)-(-)-2-Aminobutane Chemical Properties

The molecular structure of (R)-sec-Butylamine (CAS NO.13250-12-9) is

IUPAC Name: Butan-2-amine 
Molecular Formula: C4H11 N
Canonical SMILES: CCC(C)N
InChI: InChI=1S/C4H11N/c1-3-4(2)5/h4H,3,5H2,1-2H3
Molecular Weight: 73.1368
EINECS: 236-232-6
Density: 0.741 g/cm3
Melting Point: -104 ºC
Boiling Point: 62.9 °C at 760 mmHg
Flash Point: -19 ºC
Solubility: > 10 mg/L in water 
Properties: colorless to light yellow liquid
Freely Rotating Bonds: 2
Polar Surface Area: 3.24 Å2
Index of Refraction: 1.403
Molar Refractivity: 24.07 cm3
Molar Volume: 98.6 cm3
Polarizability: 9.54 ×10-24 cm3
Surface Tension: 23.7 dyne/cm
Enthalpy of Vaporization: 29.92 kJ/mol
Vapour Pressure: 175 mmHg at 25°C
The Cas Register Number  of (R)-sec-Butylamine is 13250-12-9. The chemical synonyms of (R)-sec-Butylamine (CAS NO.13250-12-9) are 2-Butanamine ; sec-Butylamine ; Deccotane ; Butafume ; Frucote ; 2-Aminobutane ;  Tutane ; 2-Butylamine ; Butylamine ; 1-Methylpropanamine . Its product categories are  chiral ; Amines (Chiral) ; Chiral Building Blocks ; Synthetic Organic Chemistry .

(R)-(-)-2-Aminobutane Uses

 (R)-sec-Butylamine (CAS NO.13250-12-9) is used as organic synthesis.

(R)-(-)-2-Aminobutane Safety Profile

 Hazard Codes: FlammableF,CorrosiveC,DangerousN,HighlyF+
Risk Statements: 11-34-50-35-20/22 
R11: Highly flammable. R34:Causes burns. 
R50: Very toxic to aquatic organisms. 
R35: Causes severe burns. 
R20/22: Harmful by inhalation and if swallowed.
Safety Statements: 16-26-36/37/39-45-9-61-28A-28 
S16: Keep away from sources of ignition. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S9: Keep container in a well-ventilated place. 
S61: Avoid release to the environment. Refer to special instructions / safety data sheets. 
S28: After contact with skin, wash immediately with plenty of soap-suds.
RIDADR: UN 2733 3/PG 2
WGK Germany: 3
F: 10-23
HazardClass: 3
PackingGroup: II

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