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二十三烷

二十三烷名称

[ CAS 号 ]:
638-67-5

[ 中文名 ]:
二十三烷

[ 英文名 ]:
Tricosane

[英文别名 ]:

UNII-T166B8R1VC
Succinimide,N-(trichloromethylthio)
N-(trichloromethylthio) succinimide
2,5-Pyrrolidinedione,1-((trichloromethyl)thio)
D,L-fenoxaprop-ethyl
n-Tricosane
Tricosane
MFCD00009350
N-Trichlormethansulfenyl-succinimid
N-trichloromethanesulfenyl-succinimide

二十三烷物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
379.9±5.0 °C at 760 mmHg

[ 熔点 ]:
46-47ºC(lit.)

[ 分子式 ]:
C₂₃H₄₈

[ 分子量 ]:
324.627

[ 闪点 ]:
222.8±7.2 °C

[ 精确质量 ]:
324.375610

[ LogP ]:
12.98

[ 外观性状 ]:
白色片状

[ 蒸汽压 ]:
0.0±0.4 mmHg at 25°C

[ 折射率 ]:
1.445

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
dioxane: 0.1 g/mL, clear, colorless

二十三烷MSDS

详细MSDS(安全技术说明书)

二十三烷安全信息

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

[ 危害码 (欧洲) ]:
Xn

[ 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

[ RTECS号 ]:
211-347-4

[ 海关编码 ]:
2901100000

二十三烷上下游产品

二十三烷上游产品

二十三烷下游产品

二十三烷制备

1. 烟草：FC，56；FC，18，16

二十三烷海关

[ 海关编码 ]: 2901100000

[ 中文概述 ]:
2901100000 饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明

[ Summary ]:
2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

二十三烷文献

Phytochemical analysis and in vitro biological activity of three Hypericum species from the Canary Islands (Hypericum reflexum, Hypericum canariense and Hypericum grandifolium).

Fitoterapia 100 , 95-109, (2015)

In the present work we carried out a phytochemical and biological investigation on three Hypericum species, i.e. Hypericum reflexum, Hypericum canariense and Hypericum grandifolium, from the Canary Is...

Zinc oxide/polypyrrole nanocomposite as a novel solid phase microextraction coating for extraction of aliphatic hydrocarbons from water and soil samples.

Anal. Chim. Acta 884 , 52-60, (2015)

In this work, ZnO/PPy nanocomposite coating was fabricated on stainless steel and evaluated as a novel headspace solid phase microextraction (HS-SPME) fiber coating for extraction of ultra-trace amoun...

Wild celery (Smyrnium olusatrum L.) oil and isofuranodiene induce apoptosis in human colon carcinoma cells.

Fitoterapia 97 , 133-41, (2014)

Smyrnium olusatrum (Apiaceae), well known as wild celery, is a biennal celery-scented plant used for many centuries as a vegetable, then abandoned after the introduction of celery. In the present work...

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