8-Azaspiro[4.5]decane-7,9-dione , 97% , 1075-89-4

CAS NO.：1075-89-4

Empirical Formula: C9H13NO2

Molecular Weight: 167.21

MDL number: MFCD00023871

EINECS: 427-770-4

PRODUCT Properties

• Melting point: 153-155 °C
• Boiling point: 295.79°C (rough estimate)
• Density: 1.1222 (rough estimate)
• refractive index: 1.4760 (estimate)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Chloroform (Slightly), Methanol (Slightly)
• form: powder to crystal
• pka: 11.71±0.20(Predicted)
• color: White to Almost white
• BRN: 383702

Description and Uses

Buspirone intermediate.

Safety

• Symbol(GHS): GHS06,GHS09
• Signal word: Danger
• Hazard statements: H301-H411
• Precautionary statements: P264-P270-P273-P301+P310-P391-P405
• Hazard Codes: T+
• Risk Statements: 28
• Safety Statements: 45-36/37/39
• RIDADR: UN 2811 6.1 / PGIII
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29251995