18542-45-5

• 常用中文名：1-(2-丙炔基氧)萘
• 常用英文名：1-(2-PROPYNYLOXY)NAPHTHALENE
• CAS号：18542-45-5
• 分子式：C₁₃H₁₀O
• 分子量：182.21800
• 发布时间：2018-06-02 08:00:00
• 更新时间：2024-01-18 13:39:47

名称

• 中文名: 1-(2-丙炔基氧)萘
• 英文名: 1-prop-2-ynoxynaphthalene
• 英文别名: 1-prop-2-ynyloxynaphthalene; 1-(prop-2-yn-1-yloxy)naphthalene; 8-propargyloxynaphthalene; 1-(2-Propynyloxy)naphthalene; 1-(Propargyloxy)naphthalene; (1-naphthyloxy)methylacetylene; 1-(propargyloxy)naphthalene; NAPHTHALENE,1-(2-PROPYNYLOXY)

物化性质

• 密度: 1.108g/cm3
• 沸点: 319.4ºC at 760 mmHg
• 分子式: C₁₃H₁₀O
• 分子量: 182.21800
• 闪点: 142.9ºC
• 精确质量: 182.07300
• PSA: 9.23000
• LogP: 2.85180
• 外观性状: 液体;Colorless to Light orange to Yellow clear liquid
• 蒸汽压: 0.000635mmHg at 25°C
• 折射率: 1.621
• 储存条件: 0-10°C;存放于惰性气体之中;避免光,空气,加热

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QK0377500 CHEMICAL NAME : Naphthalene, 1-(2-propynyloxy)- CAS REGISTRY NUMBER : 18542-45-5 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H10-O MOLECULAR WEIGHT : 182.23 WISWESSER LINE NOTATION : L66J BO2UU1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,167,1964

安全

• 海关编码: 2909309090

合成路线

90-15-3 106-96-7 ~97% 18542-45-5

文献：Yuan, Jin-Wei; Qu, Ling-Bo; Chen, Xiao-Lan; Qu, Zhi-Bo; Liu, Xiang-Qian; Ke, Dian-Dian Journal of the Chinese Chemical Society, 2011 , vol. 58, # 1 p. 24 - 30

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海关

海关编码	2909309090
中文概述	2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%