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β-萘氧乙酸

β-萘氧乙酸用途

用作植物生长刺激素，用于提高菠萝、草莓、番茄的座果率和调节生长
萘氧乙酸（BNOA）是萘类具有生长素生物活性的植物生长调节剂，由叶片和根吸收。能促进座果、刺激果实膨大，且能克服空心果；与生根剂一起使用，还可促进植物生根。

β-萘氧乙酸名称

[ CAS 号 ]:
120-23-0

[ 中文名 ]:
2-萘氧乙酸

[ 英文名 ]:
2-Naphthoxyacetic acid

[中文别名 ]:

[英文别名 ]:

MFCD00004066
2-naphthoxyacetic acid
2-(Naphthalen-2-yloxy)acetic acid
2-naphthalen-2-yloxyacetic acid
EINECS 204-380-0
b-Naphthoxyacetic Acid
(2-Naphthyloxy)acetic acid
2-Naphthalenyloxyacetic Acid
Acetic acid, 2-(2-naphthalenyloxy)-
2-Naphthyloxyacetic Acid

β-萘氧乙酸生物活性

[ 描述 ]:

2-Naphthoxyacetic acid 是一种内源性代谢产物。

[ 相关类别 ]:

研究领域 >> 代谢疾病

β-萘氧乙酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
388.7±15.0 °C at 760 mmHg

[ 熔点 ]:
151-154 °C(lit.)

[ 分子式 ]:
C₁₂H₁₀O₃

[ 分子量 ]:
202.206

[ 闪点 ]:
155.8±13.9 °C

[ 精确质量 ]:
202.062988

[ PSA ]:
46.53000

[ LogP ]:
2.57

[ 外观性状 ]:
灰色晶体

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.637

[ 储存条件 ]:
Store at 0-5°C

β-萘氧乙酸MSDS

β-萘氧乙酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AI9659000

CHEMICAL NAME :: Acetic acid, (2-naphthyloxy)-

CAS REGISTRY NUMBER :: 120-23-0

BEILSTEIN REFERENCE NO. :: 1074148

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H10-O3

MOLECULAR WEIGHT :: 202.22

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 :: 600 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,609,1991 *** 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

β-萘氧乙酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ RTECS号 ]:
AI9659000

[ 海关编码 ]:
2918990090

β-萘氧乙酸合成路线

β-萘氧乙酸上下游产品

β-萘氧乙酸上游产品

β-萘氧乙酸下游产品

β-萘氧乙酸海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 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

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

β-萘氧乙酸文献

Simultaneous determination of plant growth regulators 1-naphthylacetic acid and 2-naphthoxyacetic acid in fruit and vegetable samples by room temperature phosphorescence.

Phytochem. Anal. 23(3) , 214-21, (2012)

1-Naphthylacetic and 2-naphthoxyacetic acids belong to the synthetic branch of auxins. Auxins have attracted considerable interest as a subject of study by virtue of their biological and physiological...

Synthesis, molecular docking and antiamnesic activity of selected 2- naphthyloxy derivatives.

Med. Chem. 9(3) , 371-8, (2013)

The present paper describes the design and synthesis of a series of some 2-naphthyloxy derivatives with their antiamnesic activity using mice as the animal model and piracetam as the reference drug. A...

Determination of naphthalene by competitive fluorescence immunoassay.

Environ. Monit. Assess. 154(1-4) , 233-9, (2009)

A reliable and sensitive competitive fluorescence immunoassay for the quantitative determination of naphthalene (NA) was developed. 2-naphthoxy acetic acid (NAA) was selected as the hapten of naphthal...

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