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二十一烷酸甲酯

二十一烷酸甲酯用途

二十烷酸甲酯是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

二十一烷酸甲酯名称

[ CAS 号 ]:
6064-90-0

[ 中文名 ]:
二十一烷酸甲酯

[ 英文名 ]:
Heneicosanoic Acid methyl ester

[中文别名 ]:

[英文别名 ]:

methyl henicosanoate
EINECS 227-994-0
MFCD00009345

二十一烷酸甲酯生物活性

[ 描述 ]:

二十烷酸甲酯是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

二十一烷酸甲酯物理化学性质

[ 密度 ]:
0.861 g/cm3

[ 沸点 ]:
207ºC4 mm Hg(lit.)

[ 熔点 ]:
48-50ºC(lit.)

[ 分子式 ]:
C₂₂H₄₄O₂

[ 分子量 ]:
340.58400

[ 闪点 ]:
191.1ºC

[ 精确质量 ]:
340.33400

[ PSA ]:
26.30000

[ LogP ]:
7.59120

[ 外观性状 ]:
结晶

[ 折射率 ]:
1.447

[ 储存条件 ]:
2-8°C

二十一烷酸甲酯MSDS

二十一烷酸甲酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2915900090

二十一烷酸甲酯合成路线

二十一烷酸甲酯海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

二十一烷酸甲酯文献

Characterization of Armillaria spp. from peach orchards in the southeastern United States using fatty acid methyl ester profiling.

Mycol. Res. 110 , 414-422, (2006)

Limited information is available regarding the composition of cellular fatty acids in Armillaria and the extent to which fatty acid profiles can be used to characterize species in this genus. Fatty ac...

A systematic method for the sensitive and specific determination of hair lipids in combination with chromatography.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 823 , 131-142, (2005)

A systematic method for the sensitive, precise and accurate determination of hair lipids, including trace amounts of intrinsic endogenous cholesterol (CH), ceramide/N-palmitoyl-DL-dihydrosphingosine (...

Identification of some new minor acids from chicken skin lipids.

Poult. Sci. 57 , 827-828, (1978)

Lipids from the skin of commercially processed broilers were extracted by Folch's technique and analyzed for fatty acids as their methyl esters by gas-liquid chromatography/mass pectrometry. Of the 24...

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