AFCDB: 2-Methylpentan-2-ol (FDB004612)

Record Information

Version

1.0

Creation date

2010-04-08 22:06:19 UTC

Update date

2019-11-26 03:00:06 UTC

Primary ID

FDB004612

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

2-Methylpentan-2-ol

Description

2-methylpentan-2-ol is a member of the class of compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ). 2-methylpentan-2-ol is soluble (in water) and an extremely weak acidic compound (based on its pKa). 2-methylpentan-2-ol is a pungent tasting compound and can be found in a number of food items such as red bell pepper, pepper (c. annuum), orange bell pepper, and apple, which makes 2-methylpentan-2-ol a potential biomarker for the consumption of these food products.

CAS Number

590-36-3

Structure

MOL SDF PDB SMILES InChI

Synonyms

Synonym	Source
Not Available	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	24.5 g/L	ALOGPS
logP	1.63	ALOGPS
logP	1.5	ChemAxon
logS	-0.62	ALOGPS
pKa (Strongest Acidic)	18.66	ChemAxon
pKa (Strongest Basic)	-1.2	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	20.23 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	31.19 m³·mol⁻¹	ChemAxon
Polarizability	12.82 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C6H14O

IUPAC name

2-methylpentan-2-ol

InChI Identifier

InChI=1S/C6H14O/c1-4-5-6(2,3)7/h7H,4-5H2,1-3H3

InChI Key

WFRBDWRZVBPBDO-UHFFFAOYSA-N

Isomeric SMILES

CCCC(C)(C)O

Average Molecular Weight

102.1748

Monoisotopic Molecular Weight

102.10446507

Classification

Description

Belongs to the class of organic compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ).

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Alcohols and polyols

Direct Parent

Tertiary alcohols

Alternative Parents

Hydrocarbon derivatives

Substituents

Tertiary alcohol
Hydrocarbon derivative
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Ontology

No ontology term

Physico-Chemical Properties - Experimental

Property	Value	Reference
Physical state	liquid
Physical Description	Not Available
Mass Composition	Not Available
Melting Point	-103 oC
Boiling Point	Not Available
Experimental Water Solubility	32.4 mg/mL at 25 oC	YALKOWSKY,SH & DANNENFELSER,RM (1992)
Experimental logP	Not Available
Experimental pKa	Not Available
Isoelectric point	Not Available
Charge	Not Available
Optical Rotation	Not Available
Spectroscopic UV Data	Not Available
Density	Not Available
Refractive Index	Not Available

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
EI-MS	Mass Spectrum (Electron Ionization)	splash10-0a4i-9000000000-0df31e9b934427adc3d1	2015-03-01	View Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-9200000000-2b63606a450ec0b7b906	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-000i-9100000000-55cc289a96d634bbb624	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-014u-9000000000-b66c2b61f5ff812e914f	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-2900000000-a6b0783c8ae1df333ab0	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0ue9-7900000000-a31cc74fb640d457c5c9	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-015l-9100000000-478e60e60207eccbb95b	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0900000000-3ab02485eaffb4e83bff	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0udi-3900000000-1f62a88ba0f94a06b5e3	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0pb9-9400000000-40177a14cf89a412e837	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000l-9000000000-bddd1fb98345f48096d0	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0006-9000000000-7752ff17304012217b92	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0006-9000000000-0ed14d47080717eec85f	2021-10-21	View Spectrum

NMR

Type	Description		View
1D NMR	¹H NMR Spectrum (1D, 400 MHz, CDCl₃, experimental)		Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50.18 MHz, CDCl₃, experimental)		Spectrum

External Links

ChemSpider ID

Not Available

ChEMBL ID

Not Available

KEGG Compound ID

Not Available

Pubchem Compound ID

11543

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

Not Available

CRC / DFC (Dictionary of Food Compounds) ID

Not Available

EAFUS ID

Not Available

Dr. Duke ID

2-METHYL-PENTAN-2-OL

BIGG ID

Not Available

KNApSAcK ID

Not Available

HET ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

Flavornet ID

590-36-3

GoodScent ID

rw1178361

SuperScent ID

Not Available

Wikipedia ID

Not Available

Phenol-Explorer Metabolite ID

Not Available

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

Food	Content Range	Average	Reference
Food			Reference

Biological Effects and Interactions

Health Effects / Bioactivities

Not Available

Enzymes

Not Available

Pathways

Not Available

Metabolism

Not Available

Biosynthesis

Not Available

Organoleptic Properties

Flavours

Flavor	Citations
pungent	Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0 The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.

Files

MSDS

Not Available

References

Synthesis Reference

Not Available

General Reference

Not Available

Content Reference

— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).

2-Methylpentan-2-ol (FDB004612)

Structure for FDB004612 (2-Methylpentan-2-ol)