tert-Butyl 6-bromo-2-oxoindoline-1-carboxylate CAS 1190861-45-0
| CAS No. | 1190861-45-0 |
| Molecular Formula | C13H14BrNO3 |
| Molecular Weight | 312.16 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 tert-Butyl 6-bromo-2-oxoindoline-1-carboxylate.
CATO supplies tert-Butyl 6-bromo-2-oxoindoline-1-carboxylate (CAS 1190861-45-0), a certified reference material (molecular formula C13H14BrNO3, MW 312.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H14BrNO3, tert-Butyl 6-bromo-2-oxoindoline-1-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 312.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 tert-Butyl 6-bromo-2-oxoindoline-1-carboxylate 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 | C13H14BrNO3 |
| Molecular Weight | 312.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2-Bromophenyl)(isoquinolin-4-yl)methanone (CAS 1187171-63-6)
- tert-Butyl (6-bromoimidazo[1,2-a]pyridin-3-yl)carbamate (CAS 1211517-82-6)
- (3-Bromophenyl)(isoquinolin-4-yl)methanone (CAS 1187169-00-1)
- 5-Bromo-N-(2-oxoazepan-3-yl)nicotinamide (CAS 1214126-67-6)
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- 1-(2-Amino-4-(3-chloropropoxy)-5-methoxyphenyl)ethanone (CAS 1394166-19-8)
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- 2-Amino-3-(2,4-dioxo-3-azabicyclo[3.1.0]hexan-3-yl)-2-methylpropanamide (CAS 1342293-79-1)
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- 1-Bromo-4-(3-chlorobut-3-en-1-yl)benzene (CAS 226570-78-1)
- tert-Butyl (2-(2H-tetrazol-5-yl)ethyl)carbamate (CAS 91419-55-5)
- Suzetrigine Impurity 11 (CAS 3083330-05-3)
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