257877-44-4
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Basic information
- Product Name: 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
- 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
- CAS NO:257877-44-4
- Molecular Formula: C22H32N2O4
- Molecular Weight: 388.50048
- EINECS: N/A
- Product Categories: Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
- Mol File: 257877-44-4.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 629.4±38.0 °C(Predicted)
- Flash Point: N/A
- Appearance: /
- Density: 1.22±0.1 g/cm3(Predicted)
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- PKA: -1.18±0.20(Predicted)
- CAS DataBase Reference: 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione(CAS DataBase Reference)
- NIST Chemistry Reference: 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione(257877-44-4)
- EPA Substance Registry System: 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione(257877-44-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 257877-44-4(Hazardous Substances Data)
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257877-44-4 Usage
Uses
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.Check Digit Verification of cas no
The CAS Registry Mumber 257877-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,7,8,7 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.Calculate Digit Verification of CAS Registry Number 257877-44:
(8*2)+(7*5)+(6*7)+(5*8)+(4*7)+(3*7)+(2*4)+(1*4)=194
194 % 10 = 4
So 257877-44-4 is a valid CAS Registry Number.
257877-44-4 Well-known Company Product Price
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USP
(1078835) Buspirone Related Compound N United States Pharmacopeia (USP) Reference Standard
257877-44-4
1078835-50MG
14,500.98CNY
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257877-44-4Downstream Products
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8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione
