439061

(−)-Isopulegol

99%

• 동의어(들): (1R,2S,5R)-2-Isopropenyl-5-methylcyclohexanol, (1R,3R,4S)-p-Menth-8-en-3-ol
• 실험식(Hill 표기법): C₁₀H₁₈O
• CAS Number: 89-79-2
• Molecular Weight: 154.25
• Beilstein: 1906573
• EC Number: 201-940-6
• MDL number: MFCD00134655
• UNSPSC 코드: 12352205
• PubChem Substance ID: 24867323
• NACRES: NA.22

속성

• 분석: 99%
• 형태: liquid
• 광학 활성: [α]20/D −22°, neat
• refractive index: n20/D 1.471 (lit.)
• bp: 212 °C (lit.)
• density: 0.912 g/mL at 25 °C (lit.)
• SMILES string: C[C@@H]1CC[C@H]([C@H](O)C1)C(C)=C
• InChI: 1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h8-11H,1,4-6H2,2-3H3/t8-,9+,10-/m1/s1
• InChI key: ZYTMANIQRDEHIO-KXUCPTDWSA-N

설명

일반 설명

Isopulegol is monoterpene alcohol, a useful ingredient for the production of fragrances in perfume industries. It is also used as a starting material in the manufacture of menthol by the hydrogenation process. Menthol is an important component in cosmetics, pharmaceuticals, and toothpaste.

애플리케이션

(−)-Isopulegol can be used as a starting material for the enantioselective preparation of:      

• 8-arylmenthols by Smiles-Truce rearrangement of aryl sulfonates.,·        
• Stereoisomers of 5,9-dimethylpentadecane.
• Octahydro-2H-chromen-4-ol by Prins cyclization with vanillin in the presence of montmorillonite clay as the catalyst.     
• p-menthane-3,8,9-triol by catalytic Sharpless dihydroxylation.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H335
• 예방조치 성명서: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 172.4 °F - closed cup
• Flash Point (°C): 78 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter