Product Name

  • Name

    2-Aminohexadecanoic acid

  • EINECS
  • CAS No. 7769-79-1
  • Article Data11
  • CAS DataBase
  • Density 0.931 g/cm3
  • Solubility
  • Melting Point 220 °C (dec.)
  • Formula C16H33NO2
  • Boiling Point 392.6 °C at 760 mmHg
  • Molecular Weight 271.444
  • Flash Point 191.3 °C
  • Transport Information
  • Appearance
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 7769-79-1 (2-Aminohexadecanoic acid)
  • Hazard Symbols
  • Synonyms 2-Aminohexadecanoicacid;a-Aminopalmitic acid;
  • PSA 63.32000
  • LogP 5.18980

2-Aminohexadecanoic acid Specification

The 2-Aminohexadecanoic acid, with the CAS registry number 7769-79-1, is also known as 2-Aminopalmitic acid. This chemical's molecular formula is C16H33NO2 and molecular weight is 271.44. Its IUPAC name and systematic name are the same which is called 2-aminohexadecanoic acid. When you are using this chemical, please be cautious about it: you should not breathe its dust and avoid contacting with your skin and eyes.

Physical properties about this chemical are: (1)ACD/LogP: 6.23; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 3.73; (4)ACD/LogD (pH 7.4): 3.73; (5)ACD/BCF (pH 5.5): 100.81; (6)ACD/BCF (pH 7.4): 100.58; (7)ACD/KOC (pH 5.5): 184.16; (8)ACD/KOC (pH 7.4): 183.74; (9)#H bond acceptors: 3; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 15; (12)Index of Refraction: 1.469; (13)Molar Refractivity: 81.23 cm3; (14)Molar Volume: 291.3 cm3; (15)Surface Tension: 36.6 dyne/cm; (16)Density: 0.931 g/cm3; (17)Flash Point: 191.3 °C; (18)Melting Point: 220 °C (dec.); (19)Enthalpy of Vaporization: 70.51 kJ/mol; (20)Boiling Point: 392.6 °C at 760 mmHg; (21)Vapour Pressure: 2.93E-07 mmHg at 25°C.

Preparation of 2-Aminohexadecanoic acid: this chemical can be prepared by 12-bromo-hexadecanoic acid. This reaction will need reagent alcohol; ammonia with reaction temperature of 130 - 140 ℃.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CCCCCCCCCCCCCCC(C(=O)O)N
(2)InChI: InChI=1S/C16H33NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(17)16(18)19/h15H,2-14,17H2,1H3,(H,18,19)
(3)InChIKey: XELWBYCKQCNAGY-UHFFFAOYSA-N

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