Product Name

  • Name

    5-[(3S)-Dithiolan-3-yl]pentanoic acid

  • EINECS
  • CAS No. 1077-27-6
  • Article Data17
  • CAS DataBase
  • Density 1.218g/cm3
  • Solubility
  • Melting Point 47 °C
  • Formula C8H14O2S2
  • Boiling Point 362.5 °C at 760 mmHg
  • Molecular Weight 206.33
  • Flash Point 173 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes 22
  • Molecular Structure Molecular Structure of 1077-27-6 (5-[(3S)-Dithiolan-3-yl]pentanoic acid)
  • Hazard Symbols Xn
  • Synonyms 1,2-Dithiolane-3-pentanoicacid, (S)-;(-)-Thioctic acid;(S)-(-)-Lipoic acid;(S)-Lipoic acid;(S)-Thioctic acid;S-(-)-a-Lipoic acid;l-Thioctic acid;
  • PSA 87.90000
  • LogP 2.78510

5-[(3S)-Dithiolan-3-yl]pentanoic acid Specification

The 5-[(3S)-Dithiolan-3-yl]pentanoic acid, with cas registry number 1077-27-6, has the systematic name of 5-[(3S)-1,2-dithiolan-3-yl]pentanoic acid. And its IUPAC name is the same one. Besides this, it is also called 1,2-dithiolane-3-pentanoic acid, (3S)-. What's more, its system generated number is 0001077276.

Physical properties about this chemical are: (1)ACD/LogP: 2.16; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.34; (4)ACD/BCF (pH 5.5): 3.87; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 53.5; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 5; (11)Polar Surface Area: 76.9 Å2; (12)Index of Refraction: 1.562; (13)Molar Refractivity: 54.94 cm3; (14)Molar Volume: 169.3 cm3; (15)Polarizability: 21.78×10-24cm3; (16)Surface Tension: 52.7 dyne/cm; (17)Enthalpy of Vaporization: 66.83 kJ/mol; (18)Vapour Pressure: 3.07E-06 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)CCCC[C@@H]1SSCC1
(2)InChI: InChI=1/C8H14O2S2/c9-8(10)4-2-1-3-7-5-6-11-12-7/h7H,1-6H2,(H,9,10)/t7-/m0/s1
(3)InChIKey: AGBQKNBQESQNJD-ZETCQYMHBB
(4)Std. InChI: InChI=1S/C8H14O2S2/c9-8(10)4-2-1-3-7-5-6-11-12-7/h7H,1-6H2,(H,9,10)/t7-/m0/s1
(5)Std. InChIKey: AGBQKNBQESQNJD-ZETCQYMHSA-N

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