5-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde CAS 1309677-06-2
| CAS No. | 1309677-06-2 |
| Molecular Formula | C10H10BNO5S |
| Molecular Weight | 267.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde 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.
5-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde (CAS 1309677-06-2) is a high-purity analytical reference standard with the molecular formula C10H10BNO5S and a molecular weight of 267.07 g/mol.
Structurally, 5-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde (C10H10BNO5S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 267.07 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C10H10BNO5S |
| Molecular Weight | 267.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde (CAS 1104637-06-0)
- 4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde (CAS 1309676-48-9)
- 1,3-Dioxo-2-phenyl-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 4649-27-8)
- 2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl 4-methylbenzenesulfonate (CAS 158500-77-7)
- 2-(1,3-Dioxo-1,3-dihydro-2H-inden-2-ylidene)-4,4-dimethyl-3-oxopentanenitrile (CAS 1023874-78-3)
- 2,4-Dioxo-3-azaspiro[5.5]undecane-1,5-dicarboxamide (CAS 872696-79-2)
- 3-[4-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenyl]prop-2-enoic acid (CAS 949204-52-8)
- Butyl 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 3346-78-9)
Recommended Standards
- (3-Bromo-4-(2,2-difluoroethoxy)phenyl)methanol (CAS 1340151-27-0)
- 6-iodo-3H,4H-pyrrolo[2,1-f][1,2,4]triazin-4-one (CAS 1201784-97-5)
- 5-iodo-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one (CAS 135352-71-5)
- 2-(5-amino-4-iodo-3-methyl-1H-pyrazol-1-yl)ethanol (CAS 1171468-67-9)
- 3-(Benzyldimethylammonio)propanesulfonate 3-(N-Phenylmethyl-N,N-dimethylammonio)propanesulfonate 81239-45-4 MFCD00225018 NDSB 256 PDA (CAS 81239-45-4)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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