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关于此项目
经验公式(希尔记法):
C10H16
化学文摘社编号:
分子量:
136.23
NACRES:
NA.24
PubChem Substance ID:
eCl@ss:
39011007
UNSPSC Code:
85151701
EC Number:
232-077-3
MDL number:
Beilstein/REAXYS Number:
1903790
产品名称
(-)-α-蒎烯, analytical standard
InChI key
GRWFGVWFFZKLTI-IUCAKERBSA-N
InChI
1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/m0/s1
SMILES string
CC1=CC[C@H]2C[C@@H]1C2(C)C
Quality Level
grade
analytical standard
assay
≥98.0% (sum of enantiomers, GC)
optical activity
[α]20/D −50±2°, neat
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.466
bp
156-158 °C (lit.)
density
0.858 g/mL at 20 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
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Application
有关适当仪器技术的更多信息,请参阅产品′检验报告。想要获得更多支持,请联系技术服务部。
General description
(−)-α-蒎烯是一种挥发性单萜类化合物,存在于松树和其他针叶树的树脂中。其结构中含有一个内环双键。
Other Notes
该化合物常见于下列属的植物:当归属、大麻属、桂属、松果菊属、桉属、鼠尾草属、百里香属、缬草属
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
88.3 °F
flash_point_c
31.3 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Seinfeld.HJ and Pandis.NS et al.
Atmospheric Chemistry and Physics: From Air Pollution to Climate Change, (3) (2016)
Lim.KT et al.
Edible Medicinal and Non Medicinal Plants: Volume 9, Modified Stems, Roots, Bulbs (2014)
Célia Chenebault et al.
Frontiers in microbiology, 11, 586601-586601 (2020-10-13)
Cyanobacteria, the largest phylum of prokaryotes, perform oxygenic photosynthesis and are regarded as the ancestors of the plant chloroplast and the purveyors of the oxygen and biomass that shaped the biosphere. Nowadays, cyanobacteria are attracting a growing interest in being
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