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1-二十醇

规格或纯度: ≥95.0%(GC)

CAS编号: 629-96-9
分子式: C₂₀H₄₂O
分子量: 298.56
Beilstein号: 1431
MDL号: MFCD00002938
PubChem编号: 12404

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货号 (SKU)	包装规格	是否现货	价格	数量
I135869-5g	5g	现货
I135869-25g	25g	现货
I135869-100g	100g	现货

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含氧化合物脂肪酰类

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基本描述

规格或纯度	≥95.0%(GC)
英文名称	1-Eicosanol
别名	二十烷醇；二十醇；1-正二十烷醇；正二十烷醇
英文别名	Icosan-1-ol;Arachinyl alcohol;Eicosyl Alcohol;1-Icosanol
运输条件	常规运输
备注	卖完停产，不再备货
产品介绍	The polymorphism of 1-eicosanol has been studied by X-ray powder diffraction, differential scanning calorimetry (DSC), Raman scattering and IR spectroscopy.1-Eicosanol has been used:in gradient HPLC-charged aerosol detection method for the detection of different lipids;as internal standard during determination of policosanol's high molecular weight alcohols (policosanol's fatty alcohols) in fish oil by GC. The polymorphism of 1-eicosanol has been studied by X-ray powder diffraction, differential scanning calorimetry (DSC), Raman scattering and IR spectroscopy. 1-Eicosanol has been used:in gradient HPLC-charged aerosol detection method for the detection of different lipids;as internal standard during determination of policosanol's high molecular weight alcohols (policosanol's fatty alcohols) in fish oil by GC.

名称和标识符

IUPAC Name	icosan-1-ol
INCHI	InChI=1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3
InChi Key	BTFJIXJJCSYFAL-UHFFFAOYSA-N
Canonical SMILES	CCCCCCCCCCCCCCCCCCCCO
分子式	C₂₀H₄₂O
PubChem CID	12404
Beilstein号	1431
分子量	298.56

化学和物理性质

溶解性	Solubility water: slightly soluble 0.001 g/L at 23 °C; Solubility in hot Methanol very faint turbidity
密度	0.841
沸点	190°C/1.3mmHg
熔点	64-66℃
闪点(℉)	383°F
闪点(℃)	195°C

安全信息

象形图	Environmental Hazard Corrosive Harmful Flammable
信号词	Danger
危险声明	H319: Causes serious eye irritation H335: May cause respiratory irritation H411: Toxic to aquatic life with long lasting effects H412: Harmful to aquatic life with long lasting effects H302: Harmful if swallowed H318: Causes serious eye damage H225: Highly Flammable liquid and vapor H336: May cause drowsiness or dizziness H312: Harmful in contact with skin H400: Very toxic to aquatic life H410: Very toxic to aquatic life with long lasting effects
预防措施声明	P261,P305+P351+P338,P273,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P303+P361+P353,P271,P241,P270,P304+P340,P403+P233,P362+P364,P391,P330,P242,P243,P264+P265,P301+P317,P305+P354+P338,P317,P337+P317,P319
Reaxy-Rn	1705104
个人防护装备	Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

参考文献

1. Ernesto J Méndez Antolín,Víctor L González Canavaciolo,Roxana Sierra Pérez. (2008-11-05) Gas chromatographic determination of high molecular weight alcohols from policosanol in omega-3 fish oil by acylation with acetyl chloride.. Journal of AOAC International, 91 ((5)): (1013-1019). [PMID:18980113]
2. Marc Plante,Bruce Bailey,Ian Acworth. (2009-09-19) The use of charged aerosol detection with HPLC for the measurement of lipids.. Methods in molecular biology (Clifton, N.J.), 579 (): (469-482). [PMID:19763490]
3. Giorgia Purcaro,Laura Barp,Marco Beccaria,Lanfranco S Conte. (2014-09-12) Fingerprinting of vegetable oil minor components by multidimensional comprehensive gas chromatography with dual detection.. Analytical and bioanalytical chemistry, 407 ((1)): (309-319). [PMID:25209809]
4. Hajer Trabelsi,Justin Renaud,Wahid Herchi,Sadok Boukhchina,Paul Mayer. (2014-09-13) Triacylglycerols and aliphatic alcohols from fruits of three Tunisian Pistacia lentiscus populations.. Journal of the science of food and agriculture, 95 ((10)): (2028-2032). [PMID:25214472]
5. Agnieszka Serafin,Zbigniew Artur Figaszewski,Aneta Dorota Petelska. (2015-03-25) Phosphatidylcholine-fatty Alcohols Equilibria in Monolayers at the Air/Water Interface.. The Journal of membrane biology, 248 ((4)): (767-773). [PMID:25801604]
6. Géraldine Giacinti,Christine Raynaud,Sophie Capblancq,Valérie Simon. (2017-01-11) Evaluation and prevention of the negative matrix effect of terpenoids on pesticides in apples quantification by gas chromatography-tandem mass spectrometry.. Journal of chromatography. A, 1483 (): (8-19). [PMID:28069166]

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