Relevant Data

Food Additives Approved by WHO:

Flavouring Substances Approved by European Union:

  • 3-(Methylthio)butanal [show]

General Information

Mainterm3-(METHYLTHIO)BUTANAL
Doc TypeASP
CAS Reg.No.(or other ID)16630-52-7
Regnum

From www.fda.gov

Computed Descriptors

Download SDF
2D Structure
CID61845
IUPAC Name3-methylsulfanylbutanal
InChIInChI=1S/C5H10OS/c1-5(7-2)3-4-6/h4-5H,3H2,1-2H3
InChI KeyNCBDFIPMWRKPDU-UHFFFAOYSA-N
Canonical SMILESCC(CC=O)SC
Molecular FormulaC5H10OS
Wikipedia3-(methylthio)butanal

From Pubchem


Computed Properties

Property Name Property Value
Molecular Weight118.194
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Complexity54.0
CACTVS Substructure Key Fingerprint A A A D c c B g I A 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 G g Q A A A A A C A C k w A K C A A A A A A g I A A g Q g A A A A A A A A B A A A A E A A A A A A B A 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 A A A A A A A A A A = =
Topological Polar Surface Area42.4
Monoisotopic Mass118.045
Exact Mass118.045
XLogP3None
XLogP3-AA0.7
Compound Is CanonicalizedTrue
Formal Charge0
Heavy Atom Count7
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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+0.9883
Human Intestinal AbsorptionHIA+0.9912
Caco-2 PermeabilityCaco2+0.7399
P-glycoprotein SubstrateNon-substrate0.7925
P-glycoprotein InhibitorNon-inhibitor0.9469
Non-inhibitor0.9790
Renal Organic Cation TransporterNon-inhibitor0.9153
Distribution
Subcellular localizationMitochondria0.4330
Metabolism
CYP450 2C9 SubstrateNon-substrate0.7673
CYP450 2D6 SubstrateNon-substrate0.8545
CYP450 3A4 SubstrateNon-substrate0.7240
CYP450 1A2 InhibitorNon-inhibitor0.6928
CYP450 2C9 InhibitorNon-inhibitor0.9213
CYP450 2D6 InhibitorNon-inhibitor0.9329
CYP450 2C19 InhibitorNon-inhibitor0.9146
CYP450 3A4 InhibitorNon-inhibitor0.9876
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.9359
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9733
Non-inhibitor0.9575
AMES ToxicityNon AMES toxic0.9239
CarcinogensCarcinogens 0.5873
Fish ToxicityHigh FHMT0.8572
Tetrahymena Pyriformis ToxicityHigh TPT0.5877
Honey Bee ToxicityHigh HBT0.8449
BiodegradationNot ready biodegradable0.5454
Acute Oral ToxicityIII0.6965
Carcinogenicity (Three-class)Non-required0.7780

From admetSAR


ADMET Predicted Profile --- Regression

Model Value Unit
Absorption
Aqueous solubility-0.7536LogS
Caco-2 Permeability1.6375LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.0063LD50, mol/kg
Fish Toxicity1.4978pLC50, mg/L
Tetrahymena Pyriformis Toxicity-0.8126pIGC50, ug/L

From admetSAR


Taxonomic Classification

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree NodesAldehydes
Direct ParentAlpha-hydrogen aldehydes
Alternative Parents
Molecular FrameworkAliphatic acyclic compounds
SubstituentsAlpha-hydrogen aldehyde - Dialkylthioether - Sulfenyl compound - Thioether - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha-hydrogen aldehydes. These are aldehydes with the general formula HC(H)(R)C(=O)H, where R is an organyl group.

From ClassyFire