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CAS RN: 20126-76-5 | 产品编码: M0319
(-)-Terpinen-4-ol (contains 30% (+)-Terpinen-4-ol at maximum)
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纯度/分析方法: >95.0%(GC)
别名：
- (-)-萜品-4-醇 (含≤30%(+)-萜品-4-醇)
- (-)-4-羟基-4-异丙基-1-甲基-1-环己烯 (含≤30%(+)-萜品-4-醇)
- (-)-1-异丙基-4-甲基-3-环己烯-1-醇 (含≤30%(+)-萜品-4-醇)
- (-)-p-薄荷-1-烯-4-醇 (含≤30%(+)-萜品-4-醇)
- (-)-4-Hydroxy-4-isopropyl-1-methyl-1-cyclohexene (contains 30% (+)-Terpinen-4-ol at maximum)
- (-)-1-Isopropyl-4-methyl-3-cyclohexen-1-ol (contains 30% (+)-Terpinen-4-ol at maximum)
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产品文档：
技术规格
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 95.0 % |
| Enantiomeric ratio(GC) | (-) >70, (+) <30 |
物性（参考值）
| Enantioｍeric Ratio (er) | 70:30 |
| 沸点 | 210 °C |
| 比重 | 0.94 |
| 比旋光度 [α]D | -27.5° (neat) |
| 折射率 | 1.48 |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H227 : Combustible liquid. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P403 : Store in a well-ventilated place. |
相关法规
运输信息
| HS编码* | 2906.19-000 |
应用
(-)-Terpinen-4-ol: A Monocyclic Monoterpene with Antibacterial and Antifungal Effects
Terpinen-4-ol is a monocyclic monoterpene component of essential oils obtained from several aromatic plants, and reportedly has an antibacterial and antifungal effect. Terpinen-4-ol is an enantio-mixture of the dextro-rotatory (+)-terpinen-4-ol [T2581] and the levo-rotatory (-) form, and both have a similar potency in the activities, as of now.
References
- Variability in essential oil and bioactive chiral monoterpenoid compositions of Indian oregano (Origanum vulgare L.) populations from northwestern Himalaya and their chemotaxonomy
- Effects of Melaleuca alternifolia (Tea Tree) Essential Oil and the Major Monoterpene Component Terpinen-4-ol on the Development of Single- and Multistep Antibiotic Resistance and Antimicrobial Susceptibility
- Antibacterial properties of Vietnamese cajuput oil
参考文献