2-(Benzo[d][1,3]dioxol-5-yl)-7-methoxy-1'-propyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine] CAS 840472-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 840472-07-3 |
| Molecular Formula | C25H29N3O4 |
| Molecular Weight | 435.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Benzo[d][1,3]dioxol-5-yl)-7-methoxy-1'-propyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine] (CAS 840472-07-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H29N3O4. Molecular weight: 435.52 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H29N3O4 |
| Molecular Weight | 435.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Benzo Standards
- N-(Benzo[d][1,3]dioxol-5-yl)-1-(2-(2-oxopyrrolidin-1-yl)benzoyl)piperidine-4-carboxamide (CAS 924254-69-3)
- 6-(Benzo[d][1,3]dioxol-5-yl)-2-((2-(piperidin-1-yl)ethyl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-93-4)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((3-(furan-2-ylmethyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 853351-76-5)
- 7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 476482-03-8)
- 4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(3-methoxybenzoic acid) (CAS 2328097-10-3)
- 2-(Benzo[d]oxazol-2-ylthio)-1-(4-(5-(5-methyl-1,2,4-oxadiazol-3-yl)pyridin-2-yl)piperazin-1-yl)ethan-1-one (CAS 1396885-45-2)
- N-(Benzo[d]thiazol-2-yl)-2-((3-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 721964-46-1)
- 4-(Benzo[d]thiazol-2-ylthio)-3-nitrobenzyl 3-methylbenzoate (CAS 320424-21-3)
Recommended Standards
- 4-[[4-[[1-Cyclopropyl-3-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl]oxy]-2-pyridinyl]amino]-α,α-dimethyl-2-pyridinemethanol (CAS 1898283-02-7)
- 2-Oxo-2-((4-(pyrrolidin-1-ylsulfonyl)phenyl)amino)ethyl 2-(methylthio)nicotinate (CAS 475055-38-0)
- Methyl 1-benzyl-2-((1S)-1-(((benzyloxy)carbonyl)amino)-2-methylpropyl)-5-methyl-1H-imidazole-4-carboxylate (CAS 1881275-60-0)
- Methyl (R)-2-isothiocyanato-3-phenylpropanoate (CAS 147091-08-5)
- 2-[1-({[(tert-butoxy)carbonyl]amino}methyl)cyclopropyl]acetic acid (CAS 1784351-60-5)
- 4',5,7-Trihydroxy 3,3',6,8-tetramethoxyflavone (CAS 58130-91-9)
- 2-Bromo-N,5-dimethylaniline (CAS 104412-68-2)
- 2-(tributylstannyl)furan (CAS 118486-94-5)
- N-((5-Fluoro-1,3-dimethyl-1H-pyrazol-4-yl)methyl)-1,3-dimethyl-1H-pyrazol-5-amine hydrochloride (CAS 1855938-99-6)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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 13829788188 / jacky.chen@cato-chem.com