Diisobutylcarbinol-13C4 CAS 1391054-66-2
| CAS No. | 1391054-66-2 |
| Molecular Formula | C5[13C]4H20O |
| Molecular Weight | 148.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Diisobutylcarbinol-13C4 (CAS 1391054-66-2), a certified reference material (molecular formula C5[13C]4H20O, MW 148.23 g/mol) for analytical method development and quality control.
Structurally, Diisobutylcarbinol-13C4 (C5[13C]4H20O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -3.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 148.23 g/mol, it falls into the low-molecular-weight range.
As a certified reference material (CRM), Diisobutylcarbinol-13C4 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5[13C]4H20O |
| Molecular Weight | 148.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -3.0 |
| CAS Registry Year (est.) | 1991 |
Recommended Standards
- 5-methoxy-4-methyl-thiazol-2-amine (CAS 1158210-91-3)
- (1-Methoxypropan-2-yl)thiourea (CAS 732287-96-6)
- 3-(Methylthio)propionic Acid Ethyl Ester (CAS 13327-56-5)
- (Azetidin-3-ylimino)dimethyl-l6-sulfanone (CAS 2169060-12-0)
- 4-Bromo-1-(2-hydroxyethyl)-5-methyl-1H-pyrazole-3-carboxylic acid (CAS 1352495-04-5)
- 5-(Benzo[d][1,3]dioxol-5-yl)-1-(methylsulfonyl)-3-phenyl-4,5-dihydro-1H-pyrazole (CAS 511237-87-9)
- (R)-2-(6-chloro-2-fluoro-3-methylphenyl)pyrrolidine (CAS 1213620-89-3)
- n-[1-(3-fluoro-4-methoxyphenyl)ethyl]sulfamide (CAS 1280985-10-5)
- Ethyl 2-(3-amino-2-oxopyridin-1(2H)-yl)acetate (CAS 147283-74-7)
- 2-((6-Chloro-2-(p-tolyl)-1H-benzo[d]imidazol-1-yl)oxy)acetic acid (CAS 303148-65-4)
- 4-Methyl-5-(1-methylpiperidin-2-yl)-2-(pyrrolidin-1-yl)pyridine (CAS 1352499-84-3)
- Methyl 4-(4-fluorophenyl)-3-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-7-carboxylate (CAS 950266-79-2)
- 6-Iodo-2,3-dihydro-1H-inden-5-amine (CAS 944280-06-2)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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