Trisodium citrate

C6H5Na3O7CAS 68-04-2258.07 g/mol

Open in Covalent MOL file
O−OOHO−OO−ONa+Na+Na+
AlcoholCarboxylic acid

Properties

Molecular formula
C6H5Na3O7
Molar mass
258.07 g/mol
Exact mass
257.9728 Da
logP
-2.39Crippen estimate
Polar surface area
132.1 Ų
H-bond donors / acceptors
4 / 4
Rotatable bonds
5

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

Search the SDS library

Identifiers

CAS number
68-04-2
SMILES
[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[Na+].[Na+].[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

20 names · show all
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt (1:3)
  • Citric acid, trisodium salt
  • Sodium citrate (Na3C6H5O7)
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium salt
  • Citnatin
  • Citrosodine
  • Sodium citrate anhydrous
  • Sodium citrate
  • Citreme
  • Citrosodina
  • Natrocitral
  • Unifine P 3
  • P 3
  • Cystemme
  • Urisal
  • Ional
  • 331Iii
  • Citra-lock
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid trisodium salt
  • S 1804-500G

Work with Trisodium citrate

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

2-Hydroxy-1,2,3-propanetricarboxylic acid hydrate (1:1)5949-29-1Hydrate Sodium citrate dihydrate6132-04-3Hydrate Citric acid77-92-9Free acid Potassium citrate866-84-2Salt Calcium citrate813-94-5Salt Ammonium ferric citrate1185-57-5Salt Disodium citrate144-33-2Salt Monosodium citrate18996-35-5Salt Piperazine citrate144-29-6Salt Triammonium citrate3458-72-8Salt Aluminium citrate31142-56-0Salt Clostilbegit50-41-9Salt

Similar compounds

Calcium citrate malate142606-53-954 % similar Sodium glycolate2836-32-043 % similar Disodium malonate141-95-743 % similar Disodium succinate150-90-343 % similar Calcium β-hydroxy-β-methylbutyrate135236-72-540 % similar Sodium bromoacetate1068-52-639 % similar Sodium propionate137-40-639 % similar Disodium sebacate17265-14-439 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

Trisodium isocitrate1637-73-6

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia