3-Hydroxy-2-methylheptanoic acid CAS 80458-09-9
| CAS No. | 80458-09-9 |
| Molecular Formula | C8H16O3 |
| Molecular Weight | 160.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-Hydroxy-2-methylheptanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 3-Hydroxy-2-methylheptanoic acid (CAS 80458-09-9), a certified reference material (molecular formula C8H16O3, MW 160.21 g/mol) for analytical method development and quality control.
3-Hydroxy-2-methylheptanoic acid (C8H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H16O3 |
| Molecular Weight | 160.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
Related Hydroxy Standards
- 4-Hydroxy-5,5-dimethylhexanoic acid (CAS 1027519-72-7)
- 5-HYDROXY-2-METHYLPENTAN-2-YL ACETATE (CAS 110086-92-5)
- 3-Hydroxy-2-isopropylpentanoic acid (CAS 1249846-21-6)
- N’-hydroxy-2-(2-methylpropoxy)propanimidamide (CAS 1251506-04-3)
- 3-Ethyl-3-hydroxy-2-methylpentanoic acid (CAS 126485-87-8)
- 2-Ethyl-3-hydroxy-4-methylpentanoic acid (CAS 1310267-91-4)
- Methyl 2-hydroxy-2,4-dimethylpentanoate (CAS 132314-74-0)
- methyl 2-hydroxy-4,4-dimethylpentanoate (CAS 1342995-64-5)
Recommended Standards
- 3-Hydroxy-2,5-dimethylhexanoic acid (CAS 847997-41-5)
- 3-Mercaptothiophene-2-carboxylic acid (CAS 90033-62-8)
- 3-Hydroxy-2,4,4-trimethylpentanoic acid (CAS 82545-49-1)
- 3-Methyl-1-phenylbut-2-en-1-one (CAS 5650-07-7)
- [3-(2-pyridylamino)phenyl]boronic acid (CAS 276259-20-2)
- Aspartame-D3 (CAS 1356841-28-5)
- 2-azatricyclo[7.3.0.0^{3,7}]dodeca-1,3(7),8-triene (CAS 34421-99-3)
- Tofacitinib Impurity 142 (CAS 1431697-80-1)
- Isopropyl 4,5-dichloropicolinate (CAS 907545-66-8)
- (2-[4-(2-AMinoethoxy)phenoxy]ethyl)amine dihydrochloride (CAS 1211474-35-9)
- 5-(Azetidin-3-yl)-3-((2-chlorophenoxy)methyl)-1,2,4-oxadiazole (CAS 1706435-85-9)
- 2-Amino-4,6-dichloro-pyrimidine-5-carboxylicacid (CAS 1555389-67-7)
- 66604-31-7 Chloro(dodecyl)dimethylsilane Chloro-dimethyl-dodecylsilane Dimethyldodecylchlorosilane Dodecyldimethylchlorosilane (CAS 66604-31-7)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com