Product Name

  • Name

    Isocitric acid trisodium salt

  • EINECS 216-668-3
  • CAS No. 1637-73-6
  • Density 1.751g/cm3
  • Solubility
  • Melting Point 86-88°C(lit.)
  • Formula C6H8O7.3Na
  • Boiling Point 329.6°C at 760mmHg
  • Molecular Weight 258.07
  • Flash Point 167.4°C
  • Transport Information
  • Appearance white to almost white crystalline powder
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 1637-73-6 (Isocitric acid trisodium salt)
  • Hazard Symbols IrritantXi
  • Synonyms Isocitricacid, trisodium salt (8CI);Pentaric acid, 3-carboxy-2,3-dideoxy-, trisodiumsalt (9CI);Sodium isocitrate;Trisodium isocitrate;
  • PSA 140.62000
  • LogP -5.39670

Isocitric acid trisodium salt Specification

The CAS register number of Isocitric acid trisodium salt is 1637-73-6. It also can be called as DL-Isocitric acid and the systematic name about this chemical is Trisodium hydrogen 3-carboxylato-2,3-dideoxy-1-hydroxypropane-1,2,3-tricarboxylate.

Physical properties about Isocitric acid trisodium salt are: (1)ACD/LogP: -1.47; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -5.75; (4)ACD/LogD (pH 7.4): -7.18; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 7; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 121.13Å2; (13)Flash Point: 167.4 °C; (14)Enthalpy of Vaporization: 66.3 kJ/mol; (15)Boiling Point: 329.6 °C at 760 mmHg; (16)Vapour Pressure: 1.3E-05 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. People must wear suitable protective clothing.

People can use the following data to convert to the molecule structure.
1.SMILES: Na+].[Na+].[Na+].[O-]C(=O)C(O)C(C(=O)[O-])CC([O-])=O
2.InChI: InChI=1/C6H8O7.3Na/c7-3(8)1-2(5(10)11)4(9)6(12)13;;;/h2,4,9H,1H2,(H,7,8)(H,10,11)(H,12,13);;;/q;3*+1/p-3 
3.InChIKey: HWMVXEKEEAIYGB-DFZHHIFOAN
4.Std. InChI: InChI=1S/C6H8O7.3Na/c7-3(8)1-2(5(10)11)4(9)6(12)13;;;/h2,4,9H,1H2,(H,7,8)(H,10,11)(H,12,13);;;/q;3*+1/p-3

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