1-(2-PROPYNYLOXY)NAPHTHALENE
- 中文别名：1-(炔丙基氧)萘
- 中文释义：1-(2-丙炔基氧)萘;1-(炔丙基氧)萘
- 英文别名：1-prop-2-ynoxynaphthalene;
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)
- CAS No.：18542-45-5
- 分子式：
C13H10O
- 分子量：182.22
- 精确分子量：182.07300
- PSA：9.23000
- InChI：The Key: SQUJYDFTMPTTLT-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.108g/cm3
- 沸点：
- 319.4ºC at 760 mmHg
- 闪点：
- 142.9ºC
- 折射率：
- 1.621
- 蒸汽压：
- 0.000635mmHg at 25°C
安全信息
- 密度：
- 1.108g/cm3
- 沸点：
- 319.4ºC at 760 mmHg
- 闪点：
- 142.9ºC
- 折射率：
- 1.621
- 蒸汽压：
- 0.000635mmHg at 25°C
毒理性
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
海关数据
中国海关编码：2909309090
- 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
- 摘要/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%
