3-Ethyl-3-methylpentane CAS 1067-08-9
| CAS No. | 1067-08-9 |
| Molecular Formula | C8H18 |
| Molecular Weight | 114.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethyl-3-methylpentane (CAS 1067-08-9), molecular formula C8H18 and molecular weight 114.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an organic framework, 3-Ethyl-3-methylpentane is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 114.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Ethyl-3-methylpentane 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.
Physical & Chemical Properties
| Molecular Formula | C8H18 |
| Molecular Weight | 114.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
Related Ethyl Standards
- 3-Ethyl-2-methylpentane (CAS 609-26-7)
- 2-Methylpentane-1,2-diamine (CAS 100868-68-6)
- 4-Methylpentane-1,2-diamine (CAS 156428-49-8)
- 3-Methylpentane-1,2-diamine (CAS 54977-67-2)
- 4-Methylpentane-1,4-diamine (CAS 83686-55-9)
- n1-Methylpentane-1,5-diamine (CAS 32752-52-6)
- N2-methylpentane-1,2-diamine (CAS 6084-48-6)
- 4-Methylpentane-1,4-diol (CAS 1462-10-8)
Recommended Standards
- 1-Octene-1,1-d (CAS 54439-94-0)
- 2,2,3-Trimethylpentane (CAS 564-02-3)
- Diallylsulfide (CAS 592-88-1)
- 286-28-2 1,2-Epithiocyclohexane 7-Thiabicyclo(4.1.0)heptane (8CI)(9CI) 7-Thiabicyclo(4.1.0)heptane Cyclohexane, 1,2-epithio- Cyclohexene episulfide Cyclohexene, sulfide 1,2-Cyclohexylene sulfide EINECS 206-008-2 NSC 59716 (CAS 286-28-2)
- 5-Oxopyrrolidine-3-carboxamide (CAS 14466-21-8)
- 1-(4-((4-(6-(Thiophen-2-yl)pyridazin-3-yl)piperazin-1-yl)sulfonyl)phenyl)ethan-1-one (CAS 946305-36-8)
- 2-Bromo-4,5-dichlorothiazole (CAS 57314-09-7)
- Methyl 2-(isopropylamino)nicotinate (CAS 1249355-76-7)
- Valsartan Impurity 112 (CAS CATO-C4X-1057112)
- 4-Phenylsulfanylbutyroyl chloride (CAS 138738-23-5)
- 2-Bromo-N-ethylethan-1-amine hydrobromide (CAS 70299-78-4)
- 2,3-Dimethylphenylhydrazine hydrochloride hydrate (CAS 123333-92-6)
- 2-(2-Methyl-4,5,6,7-tetrahydro-2h-indazol-3-yl)acetic acid (CAS 21677-49-6)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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