APAKAH MAKSUD TOLYL dalam CORSICA?
Toluene
Toluene / tɒluːiːn, yang dahulunya dikenali sebagai toluol / tɒluːɒl /, adalah cecair yang cerah dan tidak larut air dengan bau khas penipisan cat. Ia adalah terbitan benzena mono, iaitu, di mana satu atom hidrogen dari sekumpulan enam atom dari molekul benzena telah digantikan oleh kumpulan yang tidak bersamaan, dalam kes ini CH3. Oleh itu, nama sistematik IUPAC adalah methylbenzene. Ia adalah hidrokarbon aromatik yang banyak digunakan sebagai bahan mentah industri dan sebagai pelarut. Seperti pelarut lain, toluene kadang-kadang juga digunakan sebagai ubat terhidu bagi sifat-sifat yang memabukkan; Walau bagaimanapun, menghidu toluene mempunyai potensi untuk menyebabkan kemudaratan neurologi yang teruk. Toluene adalah pelarut organik yang penting, tetapi juga mampu melarutkan beberapa bahan kimia anorganik yang ketara seperti sulfur, iodin, bromin, fosforus, dan bahan kovalen bukan kutub yang lain.
Definisi tolyl dalam kamus Corsica
Takrif tolyl dalam kamus adalah, terdiri daripada, atau mengandungi mana-mana tiga kumpulan isomerik, CH3C6H4-, yang berasal dari toluene.
CORSICA BUKU YANG BERKAIT DENGAN «TOLYL»
Ketahui penggunaan
tolyl dalam pilihan bibliografi berikut. Buku yang berkait dengan
tolyl dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Microscale Organic Laboratory: with Multistep and Multiscale ...
For example, consider Experiment [22], the Williamson synthesis of propyl p-tolyl
ether. OH + CH3CH2CH2I NaOH (C 4 H 9 ) 4 N+, Br CH3 CH3O(CH2)2CH3 +
Na+, Ip-Cresol Propyl iodide Propyl p-tolyl ether Physical Properties of Reactants
...
Dana W. Mayo, Ronald M. Pike, David C. Forbes,
2010
2
Current Organic Chemistry
Bu3Sn-NRR' [Pd(dba)2]/2 P(o-tolyl)3 or [PdCI2(P(otolyl)3}2] Table 4. Yields and
Ratios of. Table 1. Palladium-Catalyzed Addition of Tin Diethylamide to Aryl
Halides Thus, this reaction in its present state of development had limited utility,
since ...
3
Encyclopedia of Food and Color Additives
... 2808 4-Tolyl acetate, 2810 o-Tolyl acetate, 2809 p-Tolyl acetate, 2810 p-Tolyl
alcohol, 735 Tolyl aldehyde, 2805 a//>/w-TolylaIdehyde dimethyl acetal, 2179
alpha-Toly\ aldehyde dimethyl acetal, 2179 4-(p-Tolyl)-2-butanone, 281 1 p-Tolyl
...
4
Watts' dictionary of chemistry
CH(OH).CHJPh. [66°]. (above 360°). Formed by reducing p-tolyl benzyl ketone in
alcoholic solution by Na (Mann, B. 14, 1646). Small concentric needles, sol.
alcohol and ether. p-TOLYL-BENZYLENE ACETAMIDINE C..H..N, U. C.H4<^^M'
eH'.
Henry Watts, Henry Forster Morley, Matthew Moncrieff Pattison Muir,
1894
5
Handbook of Data on Common Organic Compounds
l-/7-Tolylethene: 1639 4-Tolyl ether: 2075 o-Tolyl ether: 2073 2-Tolyl ether: 2073
p-Tolyl ether: 2075 m-Tolyl ether: 2074 (p-Tolyl)ethylamine: 1577 p-Tolyl ethyl
sulfide: 1705 4-Tolyl ethyl sulfide: 1705 A'-o-Tolylformamide: 5987 ...
David R. Lide, G.W.A. Milne,
1995
6
Ultraviolet and Visible Absorption Spectra
... 2,5-Toluquinone, 3,4-dimethoxy-, C (1953), 817* o-Toluquinone
phenylhydrazone, N 503, 195* p-Tolyl o-acetamidophenyl sulfide, C (1952),
1171* p-Tolyl p-acetamidophenyl sulfide, C (1952), 1171* p-Tolyl p-aminophenyl
sulfide, C (1952), ...
7
Dictionary of Organophosphorus Compounds
Bis(2-methylphenyl) phosphorochloridite, 9CI Di-o-tolyl phosphorochloridite, SCI.
Di-o-tolyl chlorophosphite B-00330 Ci4H,4C102P M 280.690 Pungent oil. Bp,,
195-196°. Strecker, W. el al, Ber., 1916. 49, 63 (synth) Bis(3-methylphcnyl) ...
8
Hazardous Chemicals Desk Reference
... TGL750 p-TOLUYLENEDIAMINE SULPHATE see DCE600 TOLUYLENE-2,5~
DIAMINE SULPHATE see DCE600 TOLUYLENE-2,4-DIISOCYANATE see
TGM750 m-TOLYENEDIAMINE see TGL750 TOLYL ACETATE see MHMlOO p-
TOLYL ...
Richard J. Lewis, Sr.,
2008
9
Compendium of Food Additive Specifications: Addendum 8
... 702 p-Tolyl 3-methylbutyrate p-Tolyl isovalerate p-Cresyl isovalerate; p-Cresyl
3387 10545 55066-56-3 192.26 C12H16 3-methylbutanoate; p-Tolyl 02
isovalerate Colourless liquid, tobacco-like, animal, sweet herbaceous odour 705
p-Tolyl ...
Joint FAO/WHO Expert Committee on Food Additives. Meeting,
2000
10
Handbook of Preservatives
See Mandelic acid Toluol. See Toluene m-Toluol. Seem-Cresol o-Toluol. Seeo-
Cresol Toluqinol. See Toluhydroquinone 2,4-Toluylenediamine; m-
Toluylenediamine. See Toluene-2,4-diamine o-Toluylic acid. See o-Toluic acid m
-Tolyl acetate.
Michael Ash, Irene Ash,
2004
BARANGAN BERITA YANG TERMASUK TERMA «TOLYL»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
tolyl digunakan dalam konteks perkara berita berikut.
MSC considers PBT cases
1,4-benzenediamine, n,n'-mixed phenyl and tolyl derivatives: the issue in relation to its PBT status was persistency. The substance is a highly sorptive material, ... «Chemical Watch, Jun 15»
Organic molecules for efficient bendable displays and lighting
(a) Process diagram for a white TAF-OLED. (b) Emission spectra of OLEDs with different concentrations of 9,10-bis[N,N-di-(p-tolyl)-amino]anthracene (TTPA). «SPIE Newsroom, Mei 15»
Fine-tuning organic circuits: Monolayer terminal groups and …
Whether the backbone was an n-alkyl chain or para-substituted omega-tolyl-alkanoates or oligophenyl carboxylates, the rate of charge transport across the CF3 ... «Phys.Org, Apr 15»
Late bloomers: copper complexes in organic LEDs
oTol: Ortho tolyl. tBu: Tertiary butyl. Figure 5. Left: General structure of dinuclear NHetPHOS complexes. L: Various groups or ligands. X: Halides, e.g., chlorine, ... «SPIE Newsroom, Okt 14»
ECHA, consultazione tributilstagno e PHMB; proposta nuova …
Si tratta del 1,4-benzenediamine, N,N'-mixed phenyl and tolyl derivs. (CAS 68953-84-4, EC 273-227-8) che l'autorità competente tedesca ritiene possa avere ... «www.quotidianosicurezza.it, Jun 13»
Single-molecule motor sits on a single-atom ball bearing
(This compound has the succinct name [n5-1-(4- tolyl )-2,3,4,5-tetra(4-ferrocenylphenyl) cyclopentadienyl hydrotris [6-((ethylsulphanyl)methyl)indazol-1-yl] ... «Ars Technica, Dis 12»
Die saubere Lösung
Diese Liste enthält nur Unterwasserfarben, die frei von Triazine, Tolyl- und Dichlofluanid, Zineb sowie Pyrithionzink und Pyrithionkupfer sind bzw. die gemäß ... «Internationale Bodenseenachrichten, Apr 11»
Parents Urged to Report Children's Reactions to Food Dyes
... the red color comes from 2-naphthalenesulfonic acid, 6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-, disodium salt, a coal-derived chemical otherwise known ... «Center for Science in the Public Interest, Ogo 08»