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89-81-6生产厂家

89-81-6价格

相关CAS号：
14073-97-3 10458-14-7
89-81-6 17627-49-5
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17882-43-8 3391-90-0
1158522-08-7 923200-87-7
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89-81-6

89-81-6结构式
89-81-6结构式
  • 常用中文名：薄荷酮
  • 常用英文名：PIPERITONE
  • CAS号：89-81-6
  • 分子式：C10H16O
  • 分子量：152.23
  • 相关类别： 食品添加剂 食品香料 人造香料
  • 发布时间：2019-01-06 23:49:35
  • 更新时间：2024-01-02 17:33:37
  • 胡椒酮是一种强大的驱避剂和抗食欲剂。胡椒酮对圆尾水蚤成虫、新产卵和新生幼虫有很强的毒性。杀虫活性[1]。

化源商城直购

中文名 3甲基-6-(1-甲基乙基)-2-环己烯-1-酮
英文名 piperitone
中文别名 胡椒酮
3-甲基-6-(1-甲基乙基)-2-环己烯-1-酮
英文别名 PIPERTONE
PIPERITONE
PIPERITONE(SG)
3-methyl-6-(1-methylethyl)-2-cyclohexen-1-one
P-MENTH-1-EN-3-ONE
3-Carvomenthenone
6-isopropyl-3-methyl-2-cyclohexen-1-one
PIPERITON
3-methyl-6-isopropylcyclohex-2-en-1-one
1-Methyl-4-isopropyl-1-cyclohexen-3-one
PIPERITONE WITH GC
1-P-MENTHEN-3-ONE
6-isopropyl-3-methylcyclohex-2-en-1-one
p-Mentha-1-ene-3-one
cinchonidine
描述 胡椒酮是一种强大的驱避剂和抗食欲剂。胡椒酮对圆尾水蚤成虫、新产卵和新生幼虫有很强的毒性。杀虫活性[1]。
相关类别
体外研究 从Cymbopogon schoenanthus(C.schoenanthus)[1]中分离的胡椒酮。
体内研究 研究了不同发育阶段斑纹胼胝体(C.maculatus)的粗挥发油及其主要成分胡椒酮的杀虫活性。胡椒酮对黄斑梭菌成虫有毒,LC50值为1.6μL/L。胡椒酮抑制新产卵和新生幼虫的发育,但对种子内发育的个体的毒性低于粗提取物。胡椒酮的杀卵活性最强。所有卵在6.7μL/L时流产。胡椒酮(10μM)杀死所有新生幼虫[1]。动物模型：50对黄斑梭菌成虫[1]剂量：6.7、10、16.7或33.3μL/L给药：24小时结果：哌立顿的毒性比原油更大,因为记录的LC50为哌立通的1.6μL/L,而原油的LC50为2.7μL/L。
参考文献

[1]. Guillaume K Ketoh, et al. Comparative effects of Cymbopogon schoenanthus essential oil and piperitone on Callosobruchus maculatus development. Fitoterapia. 2006 Dec;77(7-8):506-10.
密度 0.93g/cm3
沸点 233ºC
熔点 -29ºC
分子式 C10H16O
分子量 152.23
闪点 90.9ºC
精确质量 152.12000
PSA 17.07000
LogP 2.56780
外观性状 透明,淡黄色至黄色液体
折射率 -60 ° (C=4, benzene)
储存条件 室温，干燥，密封
稳定性

1. 存在于烤烟烟叶、白肋烟烟叶、香料烟烟叶中。

2. 天然存在于桉树油、薄荷油、香茅油中。

3. 单环单萜类化合物有一对对映体，均有天然存在，右旋体有樟脑气味。

4. 常以两种光学异构体分别存在于多种精油中。
计算化学

1.疏水参数计算参考值（XlogP）:2.2

2.氢键供体数量:0

3.氢键受体数量:1

4.可旋转化学键数量:1

5.互变异构体数量:8

6.拓扑分子极性表面积17.1

7.重原子数量:11

8.表面电荷:0

9.复杂度:189

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:1

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1
更多

1. 性状：无色至浅黄色液体，具有辛香薄荷香。

2. 溶解性：几乎不溶于水，溶于乙醇等有机溶剂中。

3. 沸点（ºC）：232~235

4. 相对密度：0.9344

5.折射率：1.4848

6. 左旋体沸点：109.5~110.5（1.99kpa）

7. 相对密度：0.9324

8.折射率：1.4832
Section I.Chemical Product and Company Identification
Chemical Name Piperitone
Portland OR
Synonym2-Cyclohexen-1-one, 3-methyl-6-(1-methylethyl)-
(CA INDEX NAME); 1-p-Menthen-3-one;
6-Isopropyl-3-methyl-2-cyclohexen-1-one
Chemical FormulaC10H16O
89-81-6
CAS Number
Section II.Composition and Information on Ingredients
Chemical NameCAS Number Percent (%)TLV/PELToxicology Data
Piperitone89-81-6Min. 94.0 (GC) Not available.Rat LD50 (oral) 2450 mg/kg
Mouse LD50 (subcutaneous) 1420
mg/kg
Section III. Hazards Identification
Acute Health EffectsIrritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the
eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,
occasionally, blistering.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
Chronic Health EffectsCARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
Section IV.First Aid Measures
Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Get medical attention.
Skin ContactIn case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing
before reuse. Thoroughly clean shoes before reuse. Get medical attention.
If the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or
Inhalation
waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
improve.
INDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.
Ingestion
Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic
material was ingested; the absence of such signs, however, is not conclusive.
Section V.Fire and Explosion Data
Not available.
Combustible.Auto-Ignition
Flammability
Flash PointsFlammable LimitsNot available.
Not available.
These products are toxic carbon oxides (CO, CO2).
Combustion Products
Fire HazardsNot available.
Risks of explosion of the product in presence of mechanical impact: Not available.
Explosion Hazards
Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
and Instructions
Consult with local fire authorities before attempting large scale fire-fighting operations.
Continued on Next Page
Piperitone
Section VI.Accidental Release Measures
Spill CleanupCombustible material. Irritating material.
Keep away from heat. Mechanical exhaust required. Stop leak if without risk. Finish cleaning the spill by rinsing any
Instructions
contaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities for assistance on
disposal.
Section VII. Handling and Storage
COMBUSTIBLE. IRRITANT. Keep away from heat. Mechanical exhaust required. Avoid excessive heat and light. Do not
Handling and Storage
breathe gas/fumes/ vapor/spray.
Information
Always store away from incompatible compounds such as oxidizing agents.
Section VIII. Exposure Controls/Personal Protection
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective
Engineering Controls
threshold limit value. Ensure that eyewash station and safety shower is proximal to the work-station location.
Splash goggles. Lab coat. Vapor respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a
Personal Protection
specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
Exposure LimitsNot available.
Section IX. Physical and Chemical Properties
Liquid. (Clear, light yellow ~ yellow.)Solubility
Physical state @ 20°CInsoluble in water.
0.94 (water=1)
Specific Gravity
Molecular Weight152.23Partition Coefficient
LOG Pow: 2.5
Boiling Point235°C (455°F)Vapor PressureNot available.
-29°C (-20.2°F)Not available.
Melting PointVapor Density
Refractive Index1.48VolatilityNot available.
Not available.Not available.
Critical TemperatureOdor
ViscosityNot available.TasteNot available.
Section X.Stability and Reactivity Data
This material is stable if stored under proper conditions. (See Section VII for instructions)
Stability
Conditions of InstabilityAvoid excessive heat and light.
Incompatibilities
Reactive with oxidizing agents.
Section XI. Toxicological Information
OT0257000
RTECS Number
Eye Contact. Ingestion. Inhalation.
Routes of Exposure
Rat LD50 (oral) 2450 mg/kg
Toxicity Data
Mouse LD50 (subcutaneous) 1420 mg/kg
CARCINOGENIC EFFECTS : Not available.
Chronic Toxic Effects
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the eye
Acute Toxic Effects
is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,
occasionally, blistering.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
Section XII.Ecological Information
EcotoxicityNot available.
Not available.
Environmental Fate
Continued on Next Page
Piperitone
Section XIII. Disposal Considerations
Waste DisposalRecycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a
combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
federal, state and local regulations when disposing of the substance.
Section XIV. Transport Information
Not a DOT controlled material (United States).
DOT Classification
PIN NumberNot applicable.
Proper Shipping NameNot applicable.
Packing Group (PG)Not applicable.
DOT Pictograms
Section XV. Other Regulatory Information and Pictograms
TSCA Chemical InventoryThis compound is ON the EPA Toxic Substances Control Act (TSCA) inventory list.
(EPA)
WHMIS ClassificationCLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C (200°F).
On DSL.
(Canada)
EINECS Number (EEC) 201-942-7
EEC Risk StatementsR36/37/38- Irritating to eyes, respiratory system and skin.

SECTION 16 - ADDITIONAL INFORMATION
N/A

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OT0257000
CHEMICAL NAME :
p-Menth-1-en-3-one
CAS REGISTRY NUMBER :
89-81-6
BEILSTEIN REFERENCE NO. :
1907772
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C10-H16-O
MOLECULAR WEIGHT :
152.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,863,1978 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2450 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,863,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1420 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,863,1978

危害码 (欧洲) Xi
安全声明 (欧洲) S23
RTECS号 OT0257000
海关编码 2914299000

1. 烟草：BU，56；OR，57；FC，18。 右旋体在臭草油中含量达80%，左旋体存在于多种桉树油如阔叶桉油中，利用减压分馏和重亚硫酸钠加成法分离和提纯取得。

海关编码 2914299000
中文概述 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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