(-)-α-Santonin

• Catalog No.: 84508
• CAS Number: 481-06-1
• M. F.: C15H18O3
• M. W.: 246.30162
• Purity: ≥98.0% (CH)

SYNONYMS

• IUPAC name: (3S,3aS,5aS,9bS)-3,5a,9-trimethyl-2H,3H,3aH,4H,5H,5aH,8H,9bH-naphtho[1,2-b]furan-2,8-dione
• IUPAC Traditional name: (-)-santonin
• Synonyms: (3S,5aS,9bS)-3a,5,5a,9b-Tetrahydro-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)dione

DATABASE IDS

• PubChem SID: 24888233
• EC Number: 207-560-7
• Beilstein Number: 89489
• MDL Number: MFCD00135865
• CAS Number: 481-06-1

PROPERTIES

• Empirical Formula (Hill Notation): C15H18O3
• Purity: ≥98.0% (CH)
• Melting Point: 170-173 °C
• Melting Point: 172-173 °C(lit.)
• Optical Rotation: [α]20/D -170±5°, c = 1% in ethanol
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H310-H315-H319-H330-H335
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P260-P280-P284-P302 + P350-P305 + P351 + P338-P310
• Risk Statements: 26/27/28-36/37/38
• RTECS: LE3150000
• Safety Statements: 26-28-36-37-45
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block used for the synthesis of various sesquiterpenoides1,2,3

Description (简体中文)

Other Notes
Chiral building block used for the synthesis of various sesquiterpenoides1,2,3