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2-(1-萘基)乙酸乙酯

2-(1-萘基)乙酸乙酯用途

一、用途:α-萘乙酸乙酯是由植物的茎叶吸收,可抑制叉枝的生长,它可用作植物整形剂。

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2-(1-萘基)乙酸乙酯名称

[ CAS 号 ]:
2122-70-5

[ 中文名 ]:
alpha-萘乙酸乙酯

[ 英文名 ]:
Ethyl 1-naphthylacetate

[中文别名 ]:

[英文别名 ]:

2-(1-萘基)乙酸乙酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
332.3±11.0 °C at 760 mmHg

[ 分子式 ]:
C14H14O2

[ 分子量 ]:
214.260

[ 闪点 ]:
145.0±17.6 °C

[ 精确质量 ]:
214.099380

[ PSA ]:
26.30000

[ LogP ]:
3.73

[ 外观性状 ]:
淡黄色液体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.586

[ 储存条件 ]:
室温,干燥

2-(1-萘基)乙酸乙酯MSDS

2-(1-萘基)乙酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QJ0948000
CHEMICAL NAME :
1-Naphthaleneacetic acid, ethyl ester
CAS REGISTRY NUMBER :
2122-70-5
BEILSTEIN REFERENCE NO. :
1106730
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C14-H14-O2
MOLECULAR WEIGHT :
214.28
WISWESSER LINE NOTATION :
L66J B1V02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3580 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PESTC* Pesticide & Toxic Chemical News. (Food Chemical News, Inc., 400 Wyatt Bldg., 777 14th St., NW, Washington, DC 20005) V.1- 1972- Volume(issue)/page/year: 9,10,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A291,1985 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9308 No. of Facilities: 112 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 2854 (estimated)
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2-(1-萘基)乙酸乙酯安全信息

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ RTECS号 ]:
QJ0948000

[ 海关编码 ]:
2916399090

2-(1-萘基)乙酸乙酯上下游产品

2-(1-萘基)乙酸乙酯海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

推荐生产厂家/供应商:

公司名:上海化源生化科技有限公司

区域:上海市普陀区

价格:

联系人:徐经理

产品详情:2-(1-萘基)乙酸乙酯


公司名:上海吉至生化科技有限公司

区域:上海市奉贤区

价格:
¥1518.0/25g

联系人:刘佳

产品详情:1-萘乙酸乙酯


公司名:上海阿拉丁生化科技股份有限公司

区域:上海市浦东新区

价格:
¥333.9/100g ¥89.9/25g ¥需询单/1g ¥需询单/1g

联系人:阿拉丁

产品详情:1-萘乙酸乙酯


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