2,7-Diazaspiro[3.5]Nonane-7-sulfonyl fluoride CAS 2378503-36-5
| CAS No. | 2378503-36-5 |
| Molecular Formula | C7H13FN2O2S |
| Molecular Weight | 208.25 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 2,7-Diazaspiro[3.5]Nonane-7-sulfonyl fluoride (CAS 2378503-36-5), a certified reference material (molecular formula C7H13FN2O2S, MW 208.25 g/mol) for analytical method development and quality control.
Structurally, 2,7-Diazaspiro[3.5]Nonane-7-sulfonyl fluoride (C7H13FN2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 208.25 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2,7-Diazaspiro[3.5]Nonane-7-sulfonyl fluoride 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 | C7H13FN2O2S |
| Molecular Weight | 208.25 g/mol |
| 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Diazaspiro Standards
- 2-(1-Methyl-1,7-diazaspiro[4.4]nonan-7-yl)-1,3,4-oxadiazole (CAS 646056-27-1)
- 2-(7-Methyl-1,7-diazaspiro[4.4]nonan-1-yl)-1,3,4-oxadiazole (CAS 646056-41-9)
- 5-(1-Methyl-1,7-diazaspiro[4.4]nonan-7-yl)-1,2,4-oxadiazole (CAS 646056-26-0)
- 5-(7-Methyl-1,7-diazaspiro[4.4]nonan-1-yl)-1,2,4-oxadiazole (CAS 646056-40-8)
- 7-benzyl-4,7-diazaspiro[2.5]octane (CAS 1222106-45-7)
- 5-(1-Methyl-1,7-diazaspiro[4.4]nonan-7-yl)isoxazole (CAS 646056-24-8)
- 5-(7-Methyl-1,7-diazaspiro[4.4]nonan-1-yl)isoxazole (CAS 646056-38-4)
- 2,8-Diazaspiro[5.5]undecane-1,3,7,9-tetrone (CAS 5407-94-3)
Recommended Standards
- 2,5-Dimethoxy-4-propylbenzaldehyde (CAS 53581-81-0)
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- 2-[3-(2-methylpropoxy)phenyl]acetic acid (CAS 916911-66-5)
- N-(6-thioxo-1,6-dihydropyridin-3-yl)acetamide (CAS 27885-57-0)
- 5-Methyl-2-nitroacetophenone, 97% (CAS 69976-70-1)
- 4-Azaspiro[2.4]heptan-6-ylmethanol hydrochloride (CAS 1956376-50-3)
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- 3-[(4-Methoxyphenyl)sulfonyl]azetidine hydrochloride (CAS 1864016-65-8)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-(trifluoromethyl)phenyl)methanone (CAS 898762-03-3)
- (3R)-3-azido-6-bromo-2,3-dihydrobenzofuran (CAS 2845282-39-3)
- 1,6-Dichloroisoquinoline (CAS 630421-73-7)
- (1R,5S,6S)-5-Hydroxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid (CAS 171596-14-8)
- (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt (CAS 2022956-57-4)
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