Benzo[d][1,3]dioxol-5-yl carbonochloridate CAS 117886-89-2
| CAS No. | 117886-89-2 |
| Molecular Formula | C8H5ClO4 |
| Molecular Weight | 200.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, Benzo[d][1,3]dioxol-5-yl carbonochloridate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 200.58 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Benzo[d][1,3]dioxol-5-yl carbonochloridate (CAS 117886-89-2), a certified reference material (molecular formula C8H5ClO4, MW 200.58 g/mol) for analytical method development and quality control.
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 Benzo[d][1,3]dioxol-5-yl carbonochloridate 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 | C8H5ClO4 |
| Molecular Weight | 200.58 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, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 1-(2-Chloro-5-nitropyridin-4-yl)ethanone (CAS 1214241-91-4)
- (S)-3-(2,2-Dimethyl-1,3-dioxolan-4-yl)propan-1-amine (CAS 94944-63-5)
- 5-Bromo-2-ethylpyridin-4-amine (CAS 1381941-36-1)
- 3-(3-Chlorophenyl)-2-(methylthio)pyrimidin-4(3H)-one (CAS 89069-23-8)
- Ethyl 1-(piperidin-4-yl)cyclopropane-1-carboxylate (CAS 1024038-48-9)
- 5-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-1,3,4-oxadiazol-2-amine (CAS 1706451-35-5)
- Methyl 2-amino-3-(oxetan-3-yl)propanoate (CAS 1779462-48-4)
- 1-Bromoheptane (CAS 629-04-9)
- 2-Methyl-6-(1H-pyrrol-1-yl)-1,3-benzoxazole (CAS 861206-64-6)
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- Cycloaspeptide D (CAS 691363-62-9)
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