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2-Ethyl-2-methylbutanoicacid - ≥98%, high purity , CAS No.19889-37-3

COA

Grade & Purity:

≥98%

Cas Number: 19889-37-3
Molecular Weight: 130.19
PubChem CID: 29846

In stock

Item Number

E693897

Grouped product items
SKU	Size	Availability	Price
E693897-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$13.90
E693897-250mg	250mg	4	$156.90
E693897-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$312.90
E693897-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$243.90

View related series

Carboxylic acid compounds and derivatives (9)

Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at 2-8°C
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Lipids and lipid-like molecules
  - Class Fatty Acyls
    - Subclass Fatty acids and conjugates
      - Level5 Branched fatty acids
        Level6 Methyl-branched fatty acids

Kingdom	Organic compounds
Superclass	Lipids and lipid-like molecules
Class	Fatty Acyls
Subclass	Fatty acids and conjugates
Intermediate Tree Nodes	Branched fatty acids
Direct Parent	Methyl-branched fatty acids
Alternative Parents	Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Methyl-branched fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present.
External Descriptors	Branched fatty acids
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	2-ethyl-2-methylbutanoic acid
INCHI	InChI=1S/C7H14O2/c1-4-7(3,5-2)6(8)9/h4-5H2,1-3H3,(H,8,9)
InChIKey	LHJPKLWGGMAUAN-UHFFFAOYSA-N
Smiles	CCC(C)(CC)C(=O)O
Isomeric SMILES	CCC(C)(CC)C(=O)O
PubChem CID	29846
Molecular Weight	130.19

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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9 results found

Lot Number	Certificate Type	Date	Item
E2520363	Certificate of Analysis	May 15, 2025	E693897
E2520364	Certificate of Analysis	May 15, 2025	E693897
E2520365	Certificate of Analysis	May 15, 2025	E693897
E2520366	Certificate of Analysis	May 15, 2025	E693897
E2520368	Certificate of Analysis	May 15, 2025	E693897
E2520369	Certificate of Analysis	May 15, 2025	E693897
E2520404	Certificate of Analysis	May 15, 2025	E693897
E2521678	Certificate of Analysis	May 15, 2025	E693897
E2520367	Certificate of Analysis	May 15, 2025	E693897

Chemical and Physical Properties

Molecular Weight	130.180 g/mol
XLogP3	1.900
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	3
Exact Mass	130.099 Da
Monoisotopic Mass	130.099 Da
Topological Polar Surface Area	37.300 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	103.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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