Ethylene brassylate , 98% , 105-95-3

Synonym(s):
1,4-Dioxacycloheptadecane-5,17-dione

CAS NO.：105-95-3

Empirical Formula: C15H26O4

Molecular Weight: 270.36

MDL number: MFCD00046977

EINECS: 203-347-8

PRODUCT Properties

• Melting point: -8 °C
• Boiling point: 138-142 °C1 mm Hg(lit.)
• Density: 1.042 g/mL at 25 °C(lit.)
• vapor pressure: 0.017Pa at 20℃
• refractive index: n20/D 1.47(lit.)
• FEMA: 3543 | ETHYLENE BRASSYLATE
• Flash point: 200 °F
• storage temp.: Storage temp. 2-8°C
• form: clear liquid
• color: Colorless to Light yellow
• Odor: at 100.00 %. powdery sweet floral ambrette musk woody
• Odor Type: musk
• biological source: synthetic
• Water Solubility: 14.8mg/L at 20℃
• JECFA Number: 626
• LogP: 4.3 at 25℃
• CAS DataBase Reference: 105-95-3(CAS DataBase Reference)
• NIST Chemistry Reference: Ethylene brassylate(105-95-3)
• EPA Substance Registry System: 1,4-Dioxacycloheptadecane-5,17-dione (105-95-3)

Description and Uses

flavors and fragrances

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364
• Hazard Codes: Xi
• Risk Statements: 38
• Safety Statements: 26-36
• WGK Germany: 2
• RTECS: YQ1927500
• HS Code: 29171900
• Toxicity: Both the acute oral LD₅₀ value in rats and the dermal LD₅₀ value in rabbits exceeded 5 g/kg (Moreno, 1973).