Naphthalenol

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August undefined, 2024

Witryna1-萘酚是一种有机化合物，分子式为C 10 H 8 O。. 为白色结晶粉末，有难闻的苯酚气味。. 溶于乙醇、乙醚、氯仿及碱溶液，不溶于水。. 有毒。. 吞咽或经皮肤吸收都能引起中毒，其症状是呕吐、腹泻、腹痛、贫血、虚脱。. 对眼和粘膜有刺激性。. 百科图谱. 1-萘酚. WitrynaIUPAC Standard InChIKey: JWAZRIHNYRIHIV-UHFFFAOYSA-N Copy CAS Registry Number: 135-19-3 Chemical structure: This structure is also available as a 2d Mol file …

2-Naphthalenol - NIST

Witryna2 sty 2024 · Chemsrc provides 1-Naphthalenol(CAS#:90-15-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1 … WitrynaAldrich-185507; 2-Naphthol 0.99; CAS No.: 135-19-3; Synonyms: beta-Naphthol; 2-Hydroxynaphthalene; Linear Formula: C10H7OH; Empirical Formula: C10H8O; find related ... female chimney sweep

1-Naphthalenol, 1,2,3,4,4a,7,8,8a-octahydro-1,6-dimethyl-4-(1

WitrynaGeosmin (/ dʒ i ˈ ɒ z m ɪ n / jee-OZ-min) is an organic chemical compound having a distinctive earthy or musty odor.It is an irregular sesquiterpenoid produced by various microbes from farnesyl pyrophosphate.Geosmin, along with 2-methylisoborneol, an irregular monoterpene, together account for the majority of biologically-caused taste … Witryna2 lut 2024 · Chemsrc provides CAS#:1029600-34-7 MSDS, density, melting point, boiling point, structure, etc. Its name is Chromium, 1-[2-[5-(1,1-dimethylpropyl)-2-hydroxy-3 ... Witryna1-naphthol (1N) is a metabolite of carbaryl and naphthalene that is an intermediate in Metabolism of xenobiotics by cytochrome P450. It is generated by spontaneous … definition of service marketing

Naphthol Definition & Meaning Dictionary.com

Witryna国内专业权威的国家标准物质平台,国家标准物质资源平台,国家标准物质,标准品,对照品及进口标准品专业研制销售单位,提供标准物质购买,中国标准物质查询等服务 Witryna1,1'-Bi- 2-naphthol (BINOL) is an axially chiral organic molecules which is often used as a ligand for metal-catalyzed asymmetric synthesis. BINOL derivatives bearing substituents on the naphthyl unit are also often utilized. Bisoxazoline (BOX) ligands are chiral organic molecules bearing two oxazoline units, and are used as ligands for … female child stars of the 60sWitrynaNaftole ( ang. naphthol od naphtha nafta + -ol końcówka charakterystyczna dla związków zawierających grupę –OH) – związki organiczne, fenolowe pochodne naftalenu, … female chimpanzee heat

"• NIST Chemistry WebBook 2-Naphthalenol " - Naphthalenol

Naphthalenol

Witryna1-PHENYLAZO-2-NAPHTHALENOL CAS nr: 85-83-6 EC-nummer: 201-635-8 0,1 – 1 Skin Sens. 1, H317 Muta. 2, H341 Produkt omfattet af CLP Artikel 1.1.3.7. Oplysningsreglerne for komponenterne ændres i dette tilfælde. Fuld tekst for H- og EUH-erklæringer: se afsnit 16 WitrynaAll mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.

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WitrynaFind naphthalenol and related products for scientific research at Merck

Witryna14 gru 2024 · 2-Naphthalenol, 1- (2- (4- (2-phenyldiazenyl)phenyl)diazenyl)- - Preparation method. Sudan iii or Sudan iv dry powder 0.1g;95% alcohol 10 ml; After filtration, add 10 ml glycerol (used to identify fat dyed orange by Sudan red iii, and then conduct microscopic observation) Last Update：2024-01-21 17:26:00. http://www.biobw.com/reagent/shsj_2256.html

WitrynaNa podstawie Rozporządzenia CLP, zał. VI [3] 2-Naftol (nazwa systematyczna i PIN [4]: naftalen-2-ol) – bezbarwny, krystaliczny organiczny związek chemiczny, zaliczany do grupy fenoli. Stanowi izomer 1-naftolu, różniąc się położeniem grupy hydroksylowej . Oba izomery są rozpuszczalne w niższych alkoholach, eterach i chloroformie. Witryna3 sie 2024 · Definition. Plant carotenes are obtained by solvent extraction of strains of edible plants, carrots, vegetable oils, grass, alfalfa (lucerne) and nettle. The main colouring principle consists of carotenoids of which beta-carotene accounts for the major part. Alpha, gamma-carotene and other pigments may be present.

WitrynaDisplay Name: 2-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]-, ar-heptyl ar',ar''-Me derivs. EC Number: 296-120-8 EC Name: 2-Naphthalenol, 1-[[4 …

Witryna系统英文名 phenol 1-naphthol 1-naphthalenol 2-naБайду номын сангаасhthol 2-naphthalenol Phenol, 4-methyl p-hydroquinone 1,4-hydroquinone 1,4-benzenediol Bisphenol A Bisphenol A m-xylene benzene, 1,3-dimethyl styrene styrene benzene, ethenyl- • 当芳香环上带有脂肪链时，按杂环、芳香环、脂环、脂链的 ... definition of service factorhttp://www.science-e.cn/product/1565449.html female child stars 1940Witryna14 sty 2024 · Chemsrc provides CAS#:92257-31-3 MSDS, density, melting point, boiling point, structure, etc. Its name is 2-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]-, ar-heptyl ar ... female chillyWitrynaIn addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC … female chimp crossword clueWitryna2-Naphthalenol, 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, ar-styrenated; CAS Common Chemistry is provided under the Creative Commons Attribution-NonCommercial 4.0 International License, or CC BY-NC 4.0 license. By using CAS Common Chemistry, you agree to the terms and conditions of this license. definition of service lineWitrynaOptimizing the optical and biological properties of 6-(1H-benzimidazole)-2-naphthalenol as a fluorescent probe for the detection of thiophenols: a theoretical study . P. Krawczyk, RSC Adv., 2024, 10, 24374 DOI: 10.1039/D0RA04835F This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. female chinese basketball playersWitryna2-羟基萘 2-Naphthalenol C 10H 8O 135-19-3 0.9994 1-羟基菲 1-Phenanthrenol C 14H 10O 2433-56-9 0.9992 2-羟基菲 2-Phenanthrenol C 14H 10O 605-55-0 0.9974 3-羟基菲 3-Phenanthrenol C 14H 10O 922510-20-1 0.9993 4-羟基菲 4-Phenanthrenol C 14H 10O 7651-86-7 0.9994 9-羟基菲 9-Phenanthrenol C 14H 10O 484-17-3 0.9991 1-羟基芘 1 ... definition of service media