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1-十九烷醇

1-十九烷醇用途

1-Nonadecanol 是 Heracleum thomsonii 的超临界二氧化碳 (SC-CO2) 精油的成分之一。1-Nonadecanol 也是一种 Neotinea ustulata 的重要香气化合物。

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1-十九烷醇名称

[ CAS 号 ]:
1454-84-8

[ 中文名 ]:
十九烷醇

[ 英文名 ]:
1-Nonadecanol

[中文别名 ]:

十九醇

[英文别名 ]:

MFCD00002824
1-Nonadecanol
Nonadecan-1-ol
Nonadecyl alcohol
EINECS 215-930-4

1-十九烷醇生物活性

[ 描述 ]:

1-Nonadecanol 是 Heracleum thomsonii 的超临界二氧化碳 (SC-CO2) 精油的成分之一。1-Nonadecanol 也是一种 Neotinea ustulata 的重要香气化合物。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Guleria S, et, al. Composition and antimicrobial activity of the essential oil of Heracleum thomsonii (Clarke) from the cold desert of the western Himalayas. Nat Prod Res. 2011 Aug;25(13):1250-60.

[2]. D'auria M, et, al. The scent of Neotinea orchids from Basilicata (Southern Italy). Nat Prod Res. 2021 Jan 19;1-3.

1-十九烷醇物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
345.3±5.0 °C at 760 mmHg

[ 熔点 ]:
60-61 °C(lit.)

[ 分子式 ]:
C₁₉H₄₀O

[ 分子量 ]:
284.520

[ 闪点 ]:
140.4±5.2 °C

[ 精确质量 ]:
284.307922

[ PSA ]:
20.23000

[ LogP ]:
8.85

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
0.0±1.7 mmHg at 25°C

[ 折射率 ]:
1.452

[ 储存条件 ]:
室温

1-十九烷醇MSDS

1-十九烷醇安全信息

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

[ 安全声明 (欧洲) ]:
S22-S24/25

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2905199090

1-十九烷醇合成路线

1-十九烷醇制备

1. 从丙酮中结晶得晶体。

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1-十九烷醇海关

[ 海关编码 ]: 2905199090

[ 中文概述 ]:
2905199090. 其他饱和一元醇. 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, 包装

[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

1-十九烷醇文献

Bioactive Phytochemicals from Wild Arbutus unedo L. Berries from Different Locations in Portugal: Quantification of Lipophilic Components.

Int. J. Mol. Sci. 16 , 14194-209, (2015)

The lipophilic composition of wild Arbutus unedo L. berries, collected from six locations in Penacova (center of Portugal), as well as some general chemical parameters, namely total soluble solids, pH...

Sedimentary coprostanol in Kaohsiung harbour and the Tan-Shui estuary, Taiwan. Jeng WL and Han BC.

Mar. Pollut. Bull. 28(8) , 494-499, (1994)

Composition and antimicrobial activity of the essential oil of Heracleum thomsonii (Clarke) from the cold desert of the western Himalayas.

Nat. Prod. Res. 25(13) , 1250-60, (2011)

Volatile oil composition of hydro-distilled (HD) and supercritical carbon dioxide (SC-CO(2)) essential oil of freshly collected aerial parts of Heracleum thomsonii (Umbeliferae) from the western Himal...

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