1076199-66-0 3-(tert-Butyldimethylsilyloxy)-5-(1-methylamino)-5-oxopentanoic Acid 3-[(1,1-Dimethylethyl)dimethylsilyloxy]-5-(1-methylamino)-5-oxopentanoic Acid CAS 1076199-66-0
| CAS No. | 1076199-66-0 |
| Molecular Formula | C12H25NO4Si |
| Molecular Weight | 275.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1076199-66-0 3-(tert-Butyldimethylsilyloxy)-5-(1-methylamino)-5-oxopentanoic Acid 3-[(1,1-Dimethylethyl)dimethylsilyloxy]-5-(1-methylamino)-5-oxopentanoic Acid.
1076199-66-0 3-(tert-Butyldimethylsilyloxy)-5-(1-methylamino)-5-oxopentanoic Acid 3-[(1,1-Dimethylethyl)dimethylsilyloxy]-5-(1-methylamino)-5-oxopentanoic Acid (CAS 1076199-66-0), molecular formula C12H25NO4Si and molecular weight 275.42 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1076199-66-0 3-(tert-Butyldimethylsilyloxy)-5-(1-methylamino)-5-oxopentanoic Acid 3-[(1,1-Dimethylethyl)dimethylsilyloxy]-5-(1-methylamino)-5-oxopentanoic Acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 275.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 1076199-66-0 3-(tert-Butyldimethylsilyloxy)-5-(1-methylamino)-5-oxopentanoic Acid 3-[(1,1-Dimethylethyl)dimethylsilyloxy]-5-(1-methylamino)-5-oxopentanoic 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.
Physical & Chemical Properties
| Molecular Formula | C12H25NO4Si |
| Molecular Weight | 275.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 4-(tert-Butyldimethylsilyloxy)methyl-3-methylphenylboronic acid (CAS 2377608-40-5)
- 3-(t-Butyldimethylsilyloxy)-2-fluorophenylboronic acid (CAS 2096331-47-2)
- 3-(t-Butyldimethylsilyloxy)-4-fluorophenylboronic acid (CAS 2377608-43-8)
- 5-(t-Butyldimethylsilyloxy)-2-methoxyphenylboronic acid (CAS 1150114-54-7)
- 1-(tert-Butyldimethylsilyloxy)-1-(2-trimethylsilyl)ethynylcyclopropane (CAS 1246816-70-5)
- 1-(tert-Butyldimethylsilyloxy)-1-(2'-trimethylsilyl)ethynyl-cyclopropane-d4 (CAS 1246820-34-7)
- 1-(2-(tert-Butyldimethylsilyloxy)propyl)-1H-imidazole-2-carbaldehyde (CAS 1820741-32-9)
- 6-[[2-(tert-Butyldimethylsilyloxy)ethyl]methylamino]pyridin-3-ol (CAS 326496-02-0)
Recommended Standards
- N-(thiophen-2-ylmethyl)adamantane-1-carboxamide (CAS 339098-64-5)
- Cadusafos-d5 (CAS 1215380-71-4)
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- Toladryl-d6 (CAS 1346603-37-9)
- 1-(Tert-butyl) 2-methyl (2R,3R)-3-hydroxypiperidine-1,2-dicarboxylate (CAS 1207962-79-5)
- Bis(2,4,6-tribromophenyl)amine (CAS 64524-09-0)
- 2-ethyl-1-oxo-isoquinoline-5-carbonyl chloride (CAS 161427-79-8)
- 7,8,9,10-Tetrahydro-6H-azepino[2,1-b]quinazolin-12-ylideneamine (CAS 58314-93-5)
- 1-(tert-Butyl)-3-isocyanatobenzene (CAS 55304-16-0)
- 1-(1-Methoxy-2-methylpropan-2-yl)piperazine (CAS 885699-91-2)
- 4-Methyl-5-(4-(morpholinosulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 917561-67-2)
- 1,2-Dibromo-3,4-dichlorobenzene (CAS 100191-48-8)
- 3-[2-(1H-imidazol-1-yl)ethoxy]benzaldehyde (CAS 1001505-70-9)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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