17-Methylstearic acid
17-Methylstearic acid (CAS: 2724-59-6), with the empirical formula C19H38O2 and a molecular weight of 298.50 g/mol, is a saturated iso-fatty acid. This compound serves as a valuable reference standard in the analysis of iso-fatty acids present within complex lipid and triglyceride structures. Supplied by Tech Serve Solutions, it is an essential reagent for researchers and analysts in lipid chemistry and biochemistry.
- IUPAC
- 17-Methyloctadecanoic acid
Reference Standard in Fatty Acid Analysis
17-Methylstearic acid functions as a critical reference standard for the identification and quantification of iso-fatty acids. Its defined structure aids in the precise analysis of fatty acid profiles in various biological and chemical samples.
Lipid and Triglyceride Research
Utilised in studies involving the composition and structure of lipids and triglycerides. It helps researchers understand the role and prevalence of branched fatty acids within these complex molecules.
Biochemical and Reagent Applications
As a specialised biochemical reagent, it supports diverse research applications in organic chemistry and life sciences where precise fatty acid standards are required for method development and validation.
| Molecular weight | 298.50 |
|---|---|
| Empirical formula | C19H38O2 |
| Assay | ≥98% (capillary GC) |
| Storage temperature | 2-8°C |
| Application | 17-Methylstearic acid (17-Methyloctadecanoic acid) {iso-C(19)} is a medium-chain saturated iso-fatty acid that may be used as a reference in the analysis of iso-fatty acids found in lipids and triglycerides. |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 17-Methylstearic acid primarily used for?
+
17-Methylstearic acid is primarily used as a reference standard in the analysis of iso-fatty acids found in lipids and triglycerides.
What are the CAS number and chemical formula for 17-Methylstearic acid?
+
The CAS number for 17-Methylstearic acid is 2724-59-6, and its empirical formula is C19H38O2.
What grade and purity does Tech Serve Solutions supply for 17-Methylstearic acid?
+
Tech Serve Solutions supplies 17-Methylstearic acid with a purity of ≥98% as determined by capillary GC. This is a technical/research grade, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should 17-Methylstearic acid be handled safely?
+
Handle 17-Methylstearic acid with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Ensure good ventilation and avoid dust formation.
Is 17-Methylstearic acid a controlled substance?
+
The provided data does not indicate that 17-Methylstearic acid is a controlled substance.
How is 17-Methylstearic acid packed and shipped?
+
17-Methylstearic acid should be stored at 2-8°C. TSS ensures that all products are packed and exported in compliance with relevant regulations for safe transport.
How can I request a sample or quote for 17-Methylstearic acid?
+
To request a sample or a quotation for 17-Methylstearic acid, please contact the Tech Serve Solutions sales team through our website or by phone.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis