Relevant Data

Food Additives Approved in the United States

Flavouring Substances Approved by European Union:

  • Propyl propanethiosulfonate [show]

General Information

CAS number: 1113-13-9
JECFA number: 1702
FEMA number: 4263
Functional Class: Flavouring Agent
FLAVOURING_AGENT

From apps.who.int


Evaluations

Evaluation year: 2007
ADI: No safety concern at current levels of intake when used as a flavouring agent
Report: TRS 947-JECFA68/
Tox Monograph: FAS 59-JECFA68/
Specification: FAO JECFA Monographs 4-JECFA 68/ . N

From apps.who.int


Computed Descriptors

Download SDF
2D Structure
CID529388
IUPAC Name1-propylsulfonylsulfanylpropane
InChIInChI=1S/C6H14O2S2/c1-3-5-9-10(7,8)6-4-2/h3-6H2,1-2H3
InChI KeyOUIASSQOLAEHIR-UHFFFAOYSA-N
Canonical SMILESCCCSS(=O)(=O)CCC
Molecular FormulaC6H14O2S2
Wikipediapropyl propane thiosulfonate

From Pubchem


Computed Properties

Property Name Property Value
Molecular Weight182.296
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Complexity155.0
CACTVS Substructure Key Fingerprint A A A D c c B g M A B g A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A G A Q A A A A A C A C E Q A C C A A A A A A I A A A A A A H B A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A = =
Topological Polar Surface Area67.8
Monoisotopic Mass182.044
Exact Mass182.044
Compound Is CanonicalizedTrue
Formal Charge0
Heavy Atom Count10
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

From Pubchem


ADMET Predicted Profile --- Classification

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.9661
Human Intestinal AbsorptionHIA+0.9968
Caco-2 PermeabilityCaco2-0.5476
P-glycoprotein SubstrateNon-substrate0.7902
P-glycoprotein InhibitorNon-inhibitor0.8000
Non-inhibitor0.9737
Renal Organic Cation TransporterNon-inhibitor0.9126
Distribution
Subcellular localizationMitochondria0.3572
Metabolism
CYP450 2C9 SubstrateNon-substrate0.7937
CYP450 2D6 SubstrateNon-substrate0.8305
CYP450 3A4 SubstrateNon-substrate0.6336
CYP450 1A2 InhibitorNon-inhibitor0.7987
CYP450 2C9 InhibitorNon-inhibitor0.7386
CYP450 2D6 InhibitorNon-inhibitor0.9042
CYP450 2C19 InhibitorNon-inhibitor0.6815
CYP450 3A4 InhibitorNon-inhibitor0.9502
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.7765
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.5722
Non-inhibitor0.8374
AMES ToxicityNon AMES toxic0.6921
CarcinogensCarcinogens 0.6986
Fish ToxicityHigh FHMT0.7169
Tetrahymena Pyriformis ToxicityHigh TPT0.9164
Honey Bee ToxicityHigh HBT0.7942
BiodegradationReady biodegradable0.8243
Acute Oral ToxicityII0.4880
Carcinogenicity (Three-class)Non-required0.6642

From admetSAR


ADMET Predicted Profile --- Regression

Model Value Unit
Absorption
Aqueous solubility-2.5063LogS
Caco-2 Permeability0.8697LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.7105LD50, mol/kg
Fish Toxicity1.8334pLC50, mg/L
Tetrahymena Pyriformis Toxicity-0.2750pIGC50, ug/L

From admetSAR


Taxonomic Classification

KingdomOrganic compounds
SuperclassOrganosulfur compounds
ClassSulfonyls
SubclassNot available
Intermediate Tree NodesNot available
Direct ParentSulfonyls
Alternative Parents
Molecular FrameworkAliphatic acyclic compounds
SubstituentsSulfonyl - Sulfenyl compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfonyls. These are compounds containing the sulfonyl group, with the general structure RS(=O)2R' ( R,R' must not be H).

From ClassyFire