1'-Acetonaphthone supplier

Name
1'-Acetonaphthone
EINECS 213-384-1
CAS No. 941-98-0
Article Data265
CAS DataBase
Density 1.098 g/cm³
Solubility immiscible with water
Melting Point 10-12 °C
Formula C₁₂H₁₀O
Boiling Point 296.999 °C at 760 mmHg
Molecular Weight 170.211
Flash Point 129.458 °C
Transport Information
Appearance clear pale yellow to yellow liquid
Safety 26-36
Risk Codes 36/37/38-22
Molecular Structure
Hazard Symbols Xi, Xn
Synonyms 1'-Acetonaphthone(6CI,8CI);1-(1-Naphthalenyl)ethanone;1-(1-Naphthyl)ethanone;1-(Naphthalen-4-yl)ethanone;1-Acetonaphthalene;1-Acetonaphthone;1-Acetylnaphthalene;1-Naphthyl methyl ketone;Methyl 1-naphthyl ketone;Methyla-naphthyl ketone;NSC 7659;a-Acetonaphthone;a-Acetylnaphthalene;a-Naphthyl methyl ketone;
PSA 17.07000
LogP 3.04240

Synthetic route

: 57605-95-5
1-(1-naphthyl)ethanol

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With ruthenium trichloride; iodobenzene; potassium peroxomonosulfate In water; acetonitrile at 20℃; for 7h;	100%
With ruthenium trichloride; iodobenzene; potassium peroxymonosulfate In water; acetonitrile at 20℃; for 7h; Inert atmosphere;	100%
With silica gel supported bis(trimethylsilyl) chromate In dichloromethane at 25℃; for 0.333333h;	99%

: 917-54-4
methyllithium

: 86-53-3
1-Cyanonaphthalene

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
Stage #1: methyllithium; 1-Cyanonaphthalene In tetrahydrofuran at -90℃; for 0.5h; Stage #2: With water	100%

: 91-20-3
naphthalene

: 75-36-5
acetyl chloride

A: 941-98-0
1'-naphthacetophenone

B: 93-08-3
methyl 2-naphthyl ketone

Conditions

Conditions	Yield
aluminium trichloride In 1,2-dichloro-ethane at 0℃; Rate constant; Kinetics; Mechanism; other temperature; other concentrations;	A 99% B 1%
aluminium trichloride In 1,2-dichloro-ethane at 0℃; Thermodynamic data; ΔH<>(activation); Σ<>(activation);	A 99% B 1%
With aluminium trichloride; 1-ethyl-3-methyl-1H-imidazol-3-ium chloride at 0℃; for 1h;	A 89% B 2%

...Expand

: 102421-44-3
4-methyl-N'-(1-(naphthalen-1-yl)ethylidene)benzenesulfonohydrazide

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With silica-supported selenamide; dihydrogen peroxide In tert-butyl alcohol at 55℃; for 20h;	99%

: 13922-41-3
1-Naphthylboronic acid

: 105-56-6
ethyl 2-cyanoacetate

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With trifluorormethanesulfonic acid; water; palladium diacetate; 2-(3,5-dimethyl-1H-pyrazol-1-yl)pyridine at 60℃; for 5h;	98%

: 111-34-2
-butyl vinyl ether

: 99747-74-7
1-naphthyl triflate

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With triethylamine; Pd(Ac2O)2-DPPP In N,N-dimethyl-formamide at 80℃; for 0.5h;	97%
With triethylamine; Pd(Ac2O)2-DPPP In N,N-dimethyl-formamide at 80℃; for 0.5h; reaction with other aryl triflates;	97%
With hydrogenchloride; 1,3-bis-(diphenylphosphino)propane; triethylamine; palladium diacetate 1) DMF, 80 deg C, 1 h; Yield given. Multistep reaction;
With hydrogenchloride; triethylamine; palladium diacetate; 2.9-dimethyl-1,10-phenanthroline 1.) DMF, 40 deg C, 2.5 h, 2.) 0.5 h; Yield given. Multistep reaction;

: 15727-65-8
1-ethynylnaphthalene

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With cobalt(III)((CH2NCHC6H4(O))2)(OAc); sulfuric acid In methanol; water at 80℃; for 20h; Schlenk technique;	97%
With sulfuric acid; C18H15CoN2O10S2(2-)*2Na(1+); water In methanol at 80℃; for 20h; Schlenk technique;	96%
With methanol; [Co((dimethylglyoximate)BF2)2•2H2O] at 65℃; for 2.5h; Sealed tube; Neutral conditions; regioselective reaction;	93%

: 111-34-2
-butyl vinyl ether

: 90-11-9
1-Bromonaphthalene

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
Stage #1: -butyl vinyl ether; 1-Bromonaphthalene With palladium diacetate; 1,3-bis-(diphenylphosphino)propane; triethylamine In various solvent(s) at 100℃; for 24h; Heck reaction; Stage #2: With hydrogenchloride Further stages.;	95%
Stage #1: -butyl vinyl ether; 1-Bromonaphthalene With meso-2,4-bis(diphenylphosphino)pentane; triethylamine; palladium diacetate In dimethyl sulfoxide at 115℃; for 36h; Heck arylation; Stage #2: With hydrogenchloride In dimethyl sulfoxide at 20℃;	94%
Stage #1: -butyl vinyl ether; 1-Bromonaphthalene With triethylamine; tris-(o-tolyl)phosphine; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate; 1,3-bis-(diphenylphosphino)propane; palladium dichloride at 130℃; for 2h; Heck reaction; microwave irradiation; Stage #2: With hydrogenchloride In water Further stages.;	71%
With hydrogenchloride; triethylamine; palladium diacetate; 2.9-dimethyl-1,10-phenanthroline 1.) DMF, 80 deg C, 24 h, 2.) 0.5 h; Yield given. Multistep reaction;

: 91-20-3
naphthalene

: 2258-42-6
Acetic formic anhydride

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
Stage #1: naphthalene With copper(I) oxide In acetonitrile at 25℃; for 0.666667h; Stage #2: formyl acetic anhydride With oxalic acid In acetonitrile for 2h; Temperature;	95%

: (1-(naphthalene-1-yl)vinyl)diphenylsilane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With potassium fluoride; dihydrogen peroxide; potassium hydrogencarbonate In tetrahydrofuran; methanol; water at 60℃; for 10h; Tamao-Kumada Oxidation; Schlenk technique; Glovebox;	94%

: 1956-40-7, 100485-51-6, 100485-59-4
1-(1-naphthalenyl)ethanone oxime

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With potassium permanganate; montmorillonite K-10 for 0.333333h;	93%
With bismuth(III) nitrate; silica gel In tetrahydrofuran; water for 9h; Heating;	87%

: 879-18-5
naphthalene-1-carbonic acid chloride

Cp2TiC5H20: Cp2TiC5H20

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With hydrogenchloride In toluene 1.) 0 deg C, 3 min, then 15 deg C, 5 min, 2.) -10 deg C;	92%

: 15914-84-8
(S)-1-(1-Naphthyl)ethanol

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2-azaadamantane-N-oxyl; oxygen In aq. acetate buffer at 20℃; for 8h; pH=4.5; Reagent/catalyst; Green chemistry; Enzymatic reaction; chemoselective reaction;	92%

: 24168-42-1
2-(naphthalen-1-yl)propanenitrile

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; oxygen In dimethyl sulfoxide for 3h;	91%

: 1-acetonaphthone

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2,2,2-trifluoroethanol; oxygen; vanadium(V) oxychloride for 3h; deprotection; Heating;	91%
With 2,2,6,6-tetramethylpiperidinyl-lithium In tetrahydrofuran; hexane at -78℃; for 4h; Inert atmosphere;	88%
With methanol; sodium tetrahydroborate; nickel(II) chloride hexahydrate at 20℃; for 0.75h;	88%

: 139214-46-3
2-methyl-2-(naphthalen-1-yl)-1,3-dithiane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With dihydrogen peroxide; tantalum pentachloride; sodium iodide In water; ethyl acetate at 20℃; for 2.5h;	91%
With dihydrogen peroxide; tantalum pentachloride; sodium iodide In water; ethyl acetate at 20℃; for 2.5h;	91%
With Amberlite IR-120; palladium on activated charcoal In methanol for 18h; Heating;	81%

: 3385-78-2
trimethyl indium

: 879-18-5
naphthalene-1-carbonic acid chloride

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With mesoporous MCM-41-immobilized phosphine-free heterogeneous palladium(0)-schiff base complex In tetrahydrofuran at 68℃; for 2h; Inert atmosphere; Green chemistry;	91%

: 13922-41-3
1-Naphthylboronic acid

: 108-24-7
acetic anhydride

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2C60H80NaO12(2+)*Cl6Pd2(2-); potassium hydrogencarbonate; triphenylphosphine In toluene at 110℃; for 3h; Inert atmosphere;	89%

: 13922-41-3
1-Naphthylboronic acid

: 75-05-8
acetonitrile

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With [2,2]bipyridinyl; palladium diacetate; trifluoroacetic acid In tetrahydrofuran; water at 80℃; for 36h; Schlenk technique; Inert atmosphere;	87%

: 574-19-6
1-(2-hydroxy-1-naphthyl)ethan-1-one

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
Stage #1: 1-(2-hydroxy-1-naphthyl)ethan-1-one With TentaGel-N(R)C(O)CH2C2F4OC2F4SO2F; potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: With formic acid; 1,3-bis-(diphenylphosphino)propane; triethylamine; palladium diacetate In N,N-dimethyl-formamide at 85℃; for 2h; Further stages.;	86%

: 457634-29-6
trimethyl-(1-naphthalen-1-yl-ethoxy)-silane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With γ-picolinium chlorochromate In dichloromethane at 20℃; for 6h;	85%

: 111-34-2
-butyl vinyl ether

: 13922-41-3
1-Naphthylboronic acid

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; p-benzoquinone In N,N-dimethyl-formamide at 130℃; for 0.0833333h; oxidative Heck reaction; regiospecific reaction;	85%

: 86-55-5
1-naphthalenecarboxylic acid

: 4CH3(1-)*Zn(2+)*Li(1+)

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
In tetrahydrofuran; diethyl ether; hexane at 20℃; for 15h; Solvent; Schlenk technique; Inert atmosphere; chemoselective reaction;	85%

: 26870-27-9
1-(naphthalen-1-yl)-2-phenoxyethan-1-one

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2,6-bis[1-(2,6-dimethylphenylimino)ethyl]pyridine cobalt(II)dichloride; bis(pinacol)diborane; sodium t-butanolate In tetrahydrofuran; methanol at 65℃; for 3h; Schlenk technique; Inert atmosphere;	84%

: 201230-82-2
carbon monoxide

: 99747-74-7
1-naphthyl triflate

: 594-27-4
tetramethylstannane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2,6-di-tert-butyl-4-methyl-phenol; 4 A molecular sieve; lithium chloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In N,N-dimethyl-formamide at 90℃; under 2660 Torr; for 1.5h;	83%

...Expand

: 99747-74-7
1-naphthyl triflate

: 594-27-4
tetramethylstannane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With LiCl; CO; dichloro{1,1'-bis(diphenylphosphino)ferrocene}palladium(II) In N,N-dimethyl-formamide High Pressure; the triflate and the stannane in DMF contg. the Pd catalyst and LiCl heated at 90°C under high pressure CO for 1,5 h; cooled to room temp., dild. with ether, filtered, filtrate washed with water and satd. NaCl soln., dried, concd., chromd. (flash column, hexanes/EtOAc);	83%

: 201230-82-2
carbon monoxide

: 90-14-2
1-Iodonaphthalene

: 3385-78-2
trimethyl indium

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With mesoporous material MCM-41-immobilized palladium(II)-schiff base complex In tetrahydrofuran at 68℃; under 760.051 Torr; for 3h; Inert atmosphere;	83%

...Expand

: 913827-31-3
1-acetyl-1,4-dihydro-1,4-epoxynaphthalene

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With triphenyl phosphite; perrhenic acid anhydride In toluene at 100℃; for 18h; Inert atmosphere;	83%

: 1402034-43-8
4,4,5,5-tetramethyl-2-(1-(naphthalen-1-yl)ethyl)-1,3,2-dioxaborolane

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With 2-(2-methoxyphenylamino)-4-(2-methoxyphenylimino)pent-2-ene; copper diacetate In pyridine; acetic acid; acetonitrile at 60℃; for 16h; chemoselective reaction;	82%

: 1127-76-0
1-ethylnapthelene

: 941-98-0
1'-naphthacetophenone

Conditions

Conditions	Yield
With tert.-butylnitrite; N-hydroxyphthalimide In acetonitrile at 80℃; for 24h; Schlenk technique;	80%
With tert.-butylhydroperoxide; 1-n-butyl-3-methylimidazolim bromide In water at 20℃; for 12h;	80%
With FeH6Mo6O24(3-)3H3N3H(1+)*7H2O; tetrabutylammomium bromide; dihydrogen peroxide In 1,4-dioxane at 70℃; for 24h;	78%

: 941-98-0
1'-naphthacetophenone

: 57605-95-5
1-(1-naphthyl)ethanol

Conditions

Conditions	Yield
With sodium tetrahydroborate In ethanol for 2h;	100%
Stage #1: 1'-naphthacetophenone With sodium tetrahydroborate In ethanol Stage #2: With hydrogenchloride In ethanol	100%
Stage #1: 1'-naphthacetophenone With Trimethyl borate; dimethylsulfide borane complex; (-)-3-amino-6,6-dimethyl-2-hydroxy-bicyclo[3.1.1]heptane In tetrahydrofuran at 20℃; Stage #2: With methanol In tetrahydrofuran	98%

: 941-98-0
1'-naphthacetophenone

: 15914-84-8
(S)-1-(1-Naphthyl)ethanol

Conditions

Conditions	Yield
With [(R,R,R)-Ru(BINAP-PO3H2)(DPEN)Cl2] on magnetite nanoparticle; potassium tert-butylate; hydrogen In isopropyl alcohol at 20℃; under 36200.4 Torr; for 20h;	100%
With potassium hydroxide; (R,R)-1,2-diphenylethylenediamine; hydrogen; [RuCl2((R)-3,3'-dm-binap)(dmf)n] In isopropyl alcohol at 20℃; under 6080 Torr;	99%
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; C53H73FeN2O2PS; hydrogen; lithium tert-butoxide In isopropyl alcohol at 60℃; under 22801.5 Torr; for 12h; Autoclave; enantioselective reaction;	99%

: 941-98-0
1'-naphthacetophenone

: 78-08-0
Triethoxyvinylsilane

: 161467-57-8
2'-<2-(triethoxysilyl)ethyl>-1'-acetonaphthone

Conditions

Conditions	Yield
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; sodium formate; triphenylphosphine In toluene at 140℃; for 0.3h;	100%
With carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II) In toluene for 6h; Heating;	67%
With bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; C38H28P2 In 1,3-dioxane at 130℃; for 24h; Reagent/catalyst; regioselective reaction;	45%

: 941-98-0
1'-naphthacetophenone

: 72824-04-5
2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 745813-65-4, 869541-47-9
2-(naphthalen-1-yl)pent-4-en-2-ol

Conditions

Conditions	Yield
With indium iodide In tetrahydrofuran at 40℃; for 24h;	100%
With methanol; indium (III) tris(hexamethyldisilyl) amide In toluene at 20℃; for 6h; Inert atmosphere;	100%
With (PPh3)3CuF In tetrahydrofuran at 20℃; for 3h;	98%
With indium In water at 30℃; for 24h; Inert atmosphere;	87%

: 941-98-0
1'-naphthacetophenone

: 141-78-6
ethyl acetate

: 4-hydroxy-4-(naphthalen-1-yl)but-3-en-2-one

Conditions

Conditions	Yield
With sodium at 0 - 20℃; for 3h; Claisen Condensation;	100%

: 941-98-0
1'-naphthacetophenone

: 42177-25-3
(R)-1-(naphth-1-yl)ethanol

Conditions

Conditions	Yield
With potassium hydroxide; hydrogen; (R)-3,3'-dimethyl-[1,1'-binaphthalene]-2,2'-diamine; [RuCl2((R)-3,3'-dm-binap)(dmf)n]; (S,S)-1,2-diphenyl-1,2-diaminoethane In isopropyl alcohol at 20℃; under 6080 Torr; for 4h;	99%
With [Fe(II)(N-isocyano-N-isopropylpropan-2-amine)2((5S,8S,14aS,18aS)-5,8-diphenyl-5,6,7,8,13,14,14a,15,16,17,18,18a,19,20-tetradecahydrotribenzo[b,f,l][1,4]diaza[8,11]diphosphacyclotetradecine)](BF4)2; isopropyl alcohol; sodium t-butanolate at 75℃; for 1.5h; Glovebox; enantioselective reaction;	99.3%
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; (SC,SC,RFC)-1-(diphenylphosphino)-2-[1-N-((4S)-4-tert-butyl-2-oxazolinyl-2-ylmethyl)ethyl]ferrocene; hydrogen; potassium carbonate In isopropyl alcohol at 25℃; under 15201 Torr; for 2h; Glovebox; Autoclave; enantioselective reaction;	99%

: 941-98-0
1'-naphthacetophenone

: 89-98-5
2-chloro-benzaldehyde

: 1351163-36-4
C19H13ClO

Conditions

Conditions	Yield
With sodium hydroxide In ethanol; water at 20℃; Claisen Schmidt condensation; Cooling with ice;	99.2%

: 941-98-0
1'-naphthacetophenone

: 1127-76-0
1-ethylnapthelene

Conditions

Conditions	Yield
With potassium fluoride; 4-chloromethoxybenzene; palladium diacetate In tetrahydrofuran; water at 20℃; for 1h; Inert atmosphere; chemoselective reaction;	99%
With polymethylhydrosiloxane; iron(III) chloride hexahydrate In 1,2-dichloro-ethane at 120℃; for 1h; Microwave irradiation;	98%
With triethylsilane; indium(III) bromide In chloroform at 60℃; for 1h; Inert atmosphere;	95%

: 941-98-0
1'-naphthacetophenone

: 13686-51-6
2-bromoaceto-1-naphthone

Conditions

Conditions	Yield
With pyridinium hydrobromide perbromide In tetrahydrofuran; chloroform at 20℃; for 18h;	99%
With bromine In 1,4-dioxane at 20℃; for 0.833333h;	93%
With pyridinium hydrobromide perbromide In tetrahydrofuran; chloroform at 20℃;	93.5%

: 941-98-0
1'-naphthacetophenone

: 24824-93-9
chloromethyl p-tolyl sulfoxide

: 1-chloro-2-(1-naphthyl)-1-(p-tolylsulfinyl)-2-propanol

Conditions

Conditions	Yield
With n-butyllithium; diisopropylamine In tetrahydrofuran at -65℃; for 0.416667h;	99%

: 941-98-0
1'-naphthacetophenone

A: 15914-84-8
(S)-1-(1-Naphthyl)ethanol

B: 42177-25-3
(R)-1-(naphth-1-yl)ethanol

Conditions

Conditions	Yield
With dimethylsulfide borane complex; (S)-2-(anilinodiphenylmethyl)pyrrolidine In tetrahydrofuran at 20℃; for 2h; enantioselective reaction;	A n/a B 99%
With dimethylsulfide borane complex In tetrahydrofuran at 20℃; for 2h; enantioselective reaction;	A n/a B 99%
With (mer-[(S,S)-1,5-dimethyl-2,4-bis(4-phenyl-1,3-oxazolin-2-yl)benzene(1-)]Ru(CO)Cl)2(ZnCl2); hydrogen; sodium methylate In isopropyl alcohol at 40℃; under 22801.5 Torr; for 24h; Inert atmosphere; Autoclave; optical yield given as %ee; enantioselective reaction;	A 96% B n/a

: 941-98-0
1'-naphthacetophenone

: 775-12-2
diphenylsilane

: (1-(naphthalen-1-yl)ethoxy)diphenylsilane

Conditions

Conditions	Yield
With C84H110N10Zn2 In neat (no solvent) at 20℃; for 12h; Sealed tube; Inert atmosphere; Schlenk technique; Glovebox;	99%
chloro(1,5-cyclooctadiene)rhodium(I) dimer; asymmetric tetraphenyl-tetraoxa-phosphazulene derivative In toluene at 0℃; for 24h; enantioselective hydrosilylation;
With silver tetrafluoroborate; (S)-[RhBr(nbd)(oxazolinyl-carbene)] In dichloromethane at -60℃; for 10h;

: 941-98-0
1'-naphthacetophenone

: 7677-24-9
trimethylsilyl cyanide

: 2-(naphthalen-1-yl)-2-((trimethylsilyl)oxy)propanenitrile

Conditions

Conditions	Yield
With C29H46LaN3Si2 at 15℃; for 2h; Inert atmosphere; Glovebox; Schlenk technique;	99%
With zinc(II) iodide In acetonitrile for 48h; Addition;	97%
With antimony(III) chloride at 20℃; for 0.25h; Neat (no solvent);	95%

: 941-98-0
1'-naphthacetophenone

: 95046-87-0
C6H4C4H3COC(2)H3

Conditions

Conditions	Yield
With water-d2 In Dimethoxymethane	99%
With water-d2; sodium hydroxide

: 941-98-0
1'-naphthacetophenone

: 39684-28-1
O-(tert-butyl)hydroxylamine hydrochloride

: 1177266-16-8
1-acetylnaphthalene O-tert-butyl oxime

Conditions

Conditions	Yield
With sodium acetate In ethanol at 20℃; for 27h;	99%

: 941-98-0
1'-naphthacetophenone

: 141-97-9
ethyl acetoacetate

: 109-77-3
malononitrile

: 1235990-62-1
6-amino-2,4-dihydro-3,4-dimethyl-4-(naphthalen-1-yl)pyrano[2,3-c]pyrazole-5-carbonitrile

Conditions

Conditions	Yield
With hydrazine hydrate; heptakis(6-amino-6-deoxy)-β-cyclodextrin at 20℃; for 0.0166667h; Neat (no solvent);	99%

...Expand

: 941-98-0
1'-naphthacetophenone

: 17878-39-6
methyl-phenyl-vinyl-silane

: 1449332-48-2
C21H22OSi

Conditions

Conditions	Yield
With [Cp*Co(vinyltrimethylsilane)2] In benzene-d6 at 20℃; for 14h; Catalytic behavior; Schlenk technique; Inert atmosphere;	99%

: 941-98-0
1'-naphthacetophenone

: 25015-63-8
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

: C18H23BO3

Conditions

Conditions	Yield
With C84H110N10Zn2 In neat (no solvent) at 20℃; for 6h; Sealed tube; Inert atmosphere; Schlenk technique; Glovebox;	99%
With C14H24N4Si(1+)*I(1-) In benzene-d6 at 90℃; for 6h; Catalytic behavior; Inert atmosphere; Schlenk technique; regioselective reaction;	86%
With bis-(phosphoranyl)methanido aluminum hydride In benzene-d6 at 110℃; for 6h; Inert atmosphere;	54%
With C27H44AlN3 at 20℃; for 4h; Inert atmosphere; Glovebox;

: 941-98-0
1'-naphthacetophenone

: 77086-38-5
ketene t-butyldimethylsilyl methyl acetal

: C21H30O3Si

Conditions

Conditions	Yield
With C114H137F6N3O8P2S2 In diethyl ether at -20℃; Mukaiyama Aldol Addition; enantioselective reaction;	99%

: 941-98-0
1'-naphthacetophenone

: 77086-38-5
ketene t-butyldimethylsilyl methyl acetal

: C21H30O3Si

Conditions

Conditions	Yield
Stage #1: 1'-naphthacetophenone With bis(trifluoromethanesulfonyl)amide In diethyl ether at -78 - 23℃; Mukaiyama Aldol Addition; Schlenk technique; Inert atmosphere; Stage #2: ketene t-butyldimethylsilyl methyl acetal In diethyl ether at -20℃; for 0.5h; Mukaiyama Aldol Addition; Schlenk technique; Inert atmosphere;	99%

: 941-98-0
1'-naphthacetophenone

: 350-51-6
3-fluorostyrene

: C20H17FO

Conditions

Conditions	Yield
With bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; C38H28P2 In 1,3-dioxane at 130℃; for 24h; Reagent/catalyst; regioselective reaction;	99%

: 941-98-0
1'-naphthacetophenone

: 1576-35-8
toluene-4-sulfonic acid hydrazide

: 102421-44-3
4-methyl-N'-(1-(naphthalen-1-yl)ethylidene)benzenesulfonohydrazide

Conditions

Conditions	Yield
With hydrogenchloride In methanol; water for 24h; Reflux;	98%
In methanol at 20℃;	89%
With hydrogenchloride In ethanol for 1h; Heating;	77%

: 941-98-0
1'-naphthacetophenone

: 50-01-1
guanidine hydrochloride

: 642-31-9
9-anthracene aldehyde

: 4-(anthracen-9-yl)-6-(naphthalen-1-yl)-1,6-dihydropyrimidine-2-amine

Conditions

Conditions	Yield
With sodium hydroxide In ethanol at 50 - 60℃; Sonication; Green chemistry;	98%

...Expand

: 941-98-0
1'-naphthacetophenone

: 134-32-7
1-amino-naphthalene

Conditions

Conditions	Yield
With methanol; O-benzenesulfonyl-acetohydroxamic acid ethyl ester; toluene-4-sulfonic acid at 23℃; for 24h; Inert atmosphere;	98%
With O-benzenesulfonyl-acetohydroxamic acid ethyl ester; toluene-4-sulfonic acid In ethanol at 20℃; for 24h;	62%

: 941-98-0
1'-naphthacetophenone

: 917-64-6
methyl magnesium iodide

: 6301-54-8
2-(naphthalen-1-yl)propan-2-ol

Conditions

Conditions	Yield
In diethyl ether for 2h; Ambient temperature;	97.7%

1'-Acetonaphthone Chemical Properties

Product Name: 1'-Acetonaphthone (CAS NO.941-98-0)
Molecular Formula:C₁₂H₁₀O
Molar mass:170.2072 g/mol

Form: powder
Density: 1.097 g/cm³
Flash Point: 129.5 °C
Boiling Point: 297 °C at 760 mmHg
Index of Refraction: 1.615
Vapour Pressure: 0.00139 mmHg at 25°C
Melting point: 10-12°C
Water solubility: immiscible
Enthalpy of Vaporization: 53.68 kJ/mol
Index of Refraction: 1.615
Molar Refractivity: 54.12 cm³
Molar Volume: 155 cm³
XLogP3-AA: 2.9
H-Bond Donor: 0
H-Bond Acceptor: 1
Structure Descriptors of 1'-Acetonaphthone (CAS NO.941-98-0):
IUPAC Name: 1-naphthalen-1-ylethanone
Canonical SMILES: CC(=O)C1=CC=CC2=CC=CC=C21
InChI: InChI=1S/C12H10O/c1-9(13)11-8-4-6-10-5-2-3-7-12(10)11/h2-8H,1H3
InChIKey: QQLIGMASAVJVON-UHFFFAOYSA-N
Product Categories: Aromatic Ketones (substituted)

1'-Acetonaphthone Uses

1'-Acetonaphthone (CAS NO.941-98-0) can be used for intermediates of dye and pharmaceutical.

1'-Acetonaphthone Production

1'-Acetonaphthone (CAS NO.941-98-0) has been derived by acetylation of naphthalene with acetic anhydride in the presence of aluminum chloride.

1'-Acetonaphthone Toxicity Data With Reference

1.		skn-rbt 500 mg/24H MLD		FCTOD7 Food and Chemical Toxicology. 20 (1982),755.
2.		orl-rat LD50:1560 mg/kg		FCTOD7 Food and Chemical Toxicology. 20 (1982),755.

1'-Acetonaphthone Consensus Reports

Reported in EPA TSCA Inventory.

1'-Acetonaphthone Safety Profile

Moderately toxic by ingestion. A skin irritant. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
Safety Information of 1'-Acetonaphthone (CAS NO.941-98-0):
Hazard Codes:Xi,Xn
Risk Statements:
22: Harmful if swallowed
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
RTECS: BD1200000
F: 3
Hazard Note: Irritant
HS Code: 29143900

1'-Acetonaphthone Standards and Recommendations

DOT Classification: 3; Label: Flammable Liquid

1'-Acetonaphthone Specification

1'-Acetonaphthone , its CAS NO. is 941-98-0, the synonyms are 1-Acetylnaphthalene ; 1-Acetonaphthone ; alpha-Acetonaphthone ; alpha-Acetylnaphthalene ; 1-Acetonaphthalene ; 1-Naphthyl methyl ketone ; .alpha.-Acetonaphthone ; alpha-Naphthyl methyl ketone ; Methyl 1-naphthyl ketone ; 1-(1-naphthalenyl)-Ethanone ; 1-(1-naphthalenyl)-ethanon .

Product Name

1'-Acetonaphthone

Synthetic route

1'-Acetonaphthone Chemical Properties

1'-Acetonaphthone Uses

1'-Acetonaphthone Production

1'-Acetonaphthone Toxicity Data With Reference

1'-Acetonaphthone Consensus Reports

1'-Acetonaphthone Safety Profile

1'-Acetonaphthone Standards and Recommendations

1'-Acetonaphthone Specification

Related Products

Hot Products