8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
![8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione price.](/CAS/GIF/257877-44-4.gif)
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- $132 - $2250
- Product name: 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
- CAS: 257877-44-4
- MF: C22H32N2O4
- MW: 388.5
- EINECS:
- MDL Number:MFCD01411709
- Synonyms:8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione;Buspirone EP Impurity N;8-[4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione;Buspirone Impurity 14(Buspirone EP Impurity N);Buspirone EP Imp N;8,8'-(Butane-1,4-diyl)bis(8-azaspir;8-Azaspiro[4.5]decane-7,9-dione, 8,8'-(1,4-butanediyl)bis-;Buspirone EP Impurity N/ Buspirone Related Compund N
7 prices
Selected condition：
Brand
- aablocks
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 50mg
- 250mg
- 500mg
- 100 mg
- Manufactureraablocks
- Product numberAA00C3AB
- Product description8,8′-(1,4-Butanediyl)bis[8-azaspiro[4.5]decane-7,9-dione] ≥95%
- Packaging50mg
- Price$132
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00C3AB
- Product description8,8′-(1,4-Butanediyl)bis[8-azaspiro[4.5]decane-7,9-dione] ≥95%
- Packaging250mg
- Price$423
- Updated2026-05-28
- Buy
- ManufacturerSigma-Aldrich
- Product numberPHR2848
- Product descriptionBuspirone Related Compound N
- Packaging100 mg
- Price$668
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberB690145
- Product description8,8''-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
- Packaging500mg
- Price$1695
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberTRC-B690145-500MG
- Product description8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione >95%(GC)
- Packaging500mg
- Price$2250
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberTRC-B690145-50MG
- Product description8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione >95%(GC)
- Packaging50mg
- Price$303
- Updated2026-06-03
- Buy
- ManufacturerUsbiological
- Product number162386
- Product description8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione Asreported
- Packaging250mg
- Price$496
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00C3AB | 8,8′-(1,4-Butanediyl)bis[8-azaspiro[4.5]decane-7,9-dione] ≥95% | 50mg | $132 | 2026-05-28 | Buy |
| aablocks | AA00C3AB | 8,8′-(1,4-Butanediyl)bis[8-azaspiro[4.5]decane-7,9-dione] ≥95% | 250mg | $423 | 2026-05-28 | Buy |
| Sigma-Aldrich | PHR2848 | Buspirone Related Compound N | 100 mg | $668 | 2026-04-30 | Buy |
| TRC | B690145 | 8,8''-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione | 500mg | $1695 | 2021-12-16 | Buy |
| TRC | TRC-B690145-500MG | 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione >95%(GC) | 500mg | $2250 | 2026-06-03 | Buy |
| TRC | TRC-B690145-50MG | 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione >95%(GC) | 50mg | $303 | 2026-06-03 | Buy |
| Usbiological | 162386 | 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione Asreported | 250mg | $496 | 2026-06-03 | Buy |
Properties
Boiling point :629.4±38.0 °C(Predicted)
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Dichloromethane (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
pka :-1.18±0.20(Predicted)
form :Solid
color :White to Off-White
Major Application :pharmaceutical (small molecule)
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Dichloromethane (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
pka :-1.18±0.20(Predicted)
form :Solid
color :White to Off-White
Major Application :pharmaceutical (small molecule)
Safety Information
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Description
8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione is an impurity of Buspirone (B689850), an non-benzodiazepine anxiolytic; 5-hydroxytryptamine (5-HT1) receptor agonist.Related product price
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Buspirone hydrochloride
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