Items Standard Result Appearance White crystalline complies Assay ≥98%
Cas:93-97-0
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inquiryAbout our product Benzoic anhydride CAS 93-97-0 Name Benzoic anhydride CAS NO. 93-97-0 Molecular Formula C14
Cas:93-97-0
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inquiryProduct Description Product website: http://www.finerchem.com Product Name Benzoic anhydride CAS No. 93-97-0 Appearance
Cas:93-97-0
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inquiryHigh quality Benzoic anhydride CAS 93-97-0 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additiv
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inquiryHebei yanxi chemical co., LTD is a professional research, development and production Cyromazine、lead diacetate trihydrate /Lead acetate trihydrateC、 2-phenylacetamide 、 4-Aminophenyl-1-phenethylpiperidine 、Citric acid monohydrate 、 Citric acid/c
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inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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inquiryDayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
Cas:93-97-0
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inquiryName:Benzoic anhydride CAS NO:93-97-0 Grade:Medical scientific research and export Molecular formula: C14H10O3 Molecular weight:226.23 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability
Cas:93-97-0
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inquiryName: Benzoic anhydride CAS: 93-97-0 Molecular formula: C14H10O3 Molecular weight: 226.23 Appearance:White Powder Storage:Store in cool and dry place, away from
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Cas:93-97-0
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Cas:93-97-0
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Cas:93-97-0
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inquiryBenzoic anhydride CAS:93-97-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermedia
Cas:93-97-0
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Cas:93-97-0
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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Cas:93-97-0
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
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Cas:93-97-0
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:93-97-0
Min.Order:10 Gram
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Cas:93-97-0
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inquiryConditions | Yield |
---|---|
With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate In toluene for 3h; Heating; | 99% |
With pyridine; 1,1,1-trichloro-3,3,3-trifluoro-propan-2-one; water In toluene for 0.5h; Ambient temperature; | 97% |
With water; triethylamine In acetone at 20℃; for 1h; | 97% |
Conditions | Yield |
---|---|
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; triethylamine In dichloromethane at 20℃; for 0.5h; | 99% |
With 2,6-dimethylpyridine; tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide; N,N-dimethyl-formamide at 25 - 30℃; for 12h; Inert atmosphere; Photolysis; | 99% |
With thionyl chloride In dichloromethane at 22 - 25℃; for 1h; | 98.6% |
Conditions | Yield |
---|---|
With N-benzyl-N,N,N-triethylammonium chloride In chloroform at 20℃; for 2h; Acylation; | 98% |
With 1,4-diaza-bicyclo[2.2.2]octane for 0.1h; | 98% |
2-benzoyl-4,5-dichloropyridazin-3(2H)-one
A
4,5-dichloro-2H-pyridazin-3-one
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With zinc(II) chloride In acetonitrile for 7h; Heating; | A n/a B 97% |
Conditions | Yield |
---|---|
Stage #1: benzoic acid With trichloroisocyanuric acid; triphenylphosphine In dichloromethane at 0 - 20℃; Stage #2: Potassium benzoate In dichloromethane at 20℃; for 0.833333h; Reagent/catalyst; Solvent; Time; | 95% |
Conditions | Yield |
---|---|
In toluene at 40℃; for 0.5h; | 92% |
sodium benzoate
benzoyl chloride
A
benzoic acid anhydride
B
benzoic acid
Conditions | Yield |
---|---|
Pyridine 1-oxide hydrochloride In dichloromethane; water at 22℃; Kinetics; Rate constant; Thermodynamic data; mechanism, effect of agitation, influence of ionic strength, other org. solvents, other temperatures; | A 91.8% B n/a |
In dichloromethane; water Thermodynamic data; influence of ionic strength; |
Conditions | Yield |
---|---|
cobalt(II) chloride In dichloromethane; acetonitrile at 40℃; various acid chlorides, other carboxylic acids; | 91% |
cobalt(II) chloride In dichloromethane; acetonitrile at 40℃; | 91% |
With Fe/SWCNTs at 20℃; for 1.41667h; | 90% |
Conditions | Yield |
---|---|
With aluminum oxide In acetonitrile at 85 - 115℃; for 7h; Concentration; Temperature; Large scale; | 91% |
methanesulfonyl chloride
benzoic acid
A
Benzoesaeure-methansulfonsaeure-anhydrid
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | A 90% B 20% |
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; water; palladium diacetate; triethylamine In N,N-dimethyl-formamide at 20 - 115℃; under 760.051 Torr; for 6h; Inert atmosphere; Autoclave; | 90% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; tetrabutyl phosphonium bromide In water; chlorobenzene at 80℃; for 2.5h; Reagent/catalyst; Solvent; Temperature; Sealed tube; | 90% |
Multi-step reaction with 2 steps 1: trichloroisocyanuric acid / dichloromethane / 20 °C / Inert atmosphere 2: triethylamine / 1 h / 0 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 2 steps 1: trichloroisocyanuric acid / dichloromethane / 20 °C / Inert atmosphere 2: triethylamine; water / dichloromethane / 0 - 20 °C / Inert atmosphere View Scheme |
Phenylcarbonyloxy(pyridine-2-thione)
A
2,2'-dipyridyldisulphide
B
C12H9NO2S
C
S-(pyridin-2-yl) pyridine-2-thiosulfonate
D
benzoic acid anhydride
Conditions | Yield |
---|---|
In chloroform-d1 at -27℃; for 0.25h; Irradiation; | A 22% B 13% C 20% D 88% |
In dichloromethane at 0 - 5℃; for 0.5h; Product distribution; Irradiation; other solvent (CDCl3), temperature (-27 deg C), time (5 min); also other acyl derivatives investigated; | A n/a B 11% C n/a D 84% |
In dichloromethane at -27℃; for 0.0833333h; Irradiation; | A n/a B 21% C n/a D 84% |
N,N'carbonyldi<2(3H)-benzoxazolethione>
benzoic acid
A
3-benzoyl-2(3H)-benzoxazolethione
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one In pyridine for 2h; Ambient temperature; | A 88% B n/a |
disodium terephthalate
benzoyl chloride
A
C22H14O6
B
benzoic acid anhydride
C
benzoic acid
Conditions | Yield |
---|---|
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant; | A 88% B 1% C 11% |
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; | A 88% B 1% C 11% |
Conditions | Yield |
---|---|
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant; | A 12% B 88% |
di(p-anisyl)tellurium dibenzoate
A
di(p-methoxyphenyl)tellurium dichloride
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With benzoyl chloride In chloroform Heating; | A 87% B 79% |
di(p-anisyl)tellurium dibenzoate
benzoyl chloride
A
di(p-methoxyphenyl)tellurium dichloride
B
benzoic acid anhydride
Conditions | Yield |
---|---|
In chloroform Heating; | A 87% B 79% |
sodium malonate
benzoyl chloride
A
benzoic acid anhydride
B
benzoic acid
Conditions | Yield |
---|---|
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant; | A 13% B 87% |
benzoic acid anhydride
Conditions | Yield |
---|---|
With water; scandium tris(trifluoromethanesulfonate) In benzene at 120℃; for 18h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; Schlenk technique; | 86.9% |
Conditions | Yield |
---|---|
With iodine; triethylamine; triphenylphosphine In dichloromethane at 0 - 20℃; for 0.333333h; | A 86% B 10% |
ethanol
benzoic acid
A
benzoic acid ethyl ester
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With magnesium chloride at 40℃; for 36h; | A 85% B n/a |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; tetrabutyl phosphonium bromide In chlorobenzene at 80℃; for 3h; Reagent/catalyst; Solvent; Temperature; Sealed tube; | 85% |
With tert.-butylhydroperoxide In acetonitrile at 80℃; for 2h; Catalytic behavior; Solvent; Reagent/catalyst; | 82% |
With tert.-butylhydroperoxide; palladium diacetate In chlorobenzene at 140℃; for 2h; | 80% |
disodium isophthalate
benzoyl chloride
A
benzoic acid anhydride
B
benzoic acid
Conditions | Yield |
---|---|
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant; | A 1% B 16% C 83% |
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; | A 1% B 16% C 83% |
A
benzoic acid phenyl ester
B
o-benzoyloxybenzoic acid
C
benzoic acid anhydride
Conditions | Yield |
---|---|
In various solvent(s) at 235℃; for 1.33333h; | A 82.1% B 6.3% C 1.5% |
C,N-diphenylnitrone
A
benzaldehyde
B
benzoic acid anhydride
C
benzoic acid
D
trans-azobenzene
Conditions | Yield |
---|---|
With potassium In tetrahydrofuran for 16h; Product distribution; Mechanism; exclusion of O2, various conditions; | A 42% B 8% C 47% D 82% |
Conditions | Yield |
---|---|
With diphenyl diselenide; dihydrogen peroxide In acetonitrile at 25℃; for 24h; Reagent/catalyst; Temperature; Solvent; Concentration; Green chemistry; | 82% |
2-methoxy-phenol
benzoic acid
A
2-methoxyphenyl benzoate
B
benzoic acid anhydride
Conditions | Yield |
---|---|
With iodine; triethylamine; triphenylphosphine In dichloromethane at 0 - 20℃; for 0.333333h; | A 81% B 14% |
benzoic acid
1-ethoxyacetylene
A
(1-ethoxy)vinyl benzoate
B
benzoic acid anhydride
Conditions | Yield |
---|---|
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In toluene at 40℃; for 15h; | A 80% B 5% |
disodium azelainate
benzoyl chloride
A
benzoic acid anhydride
B
benzoic acid
Conditions | Yield |
---|---|
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant; | A 3% B 8% C 9% D 80% |
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; | A 3% B 8% C 9% D 80% |
Conditions | Yield |
---|---|
With gallium(III) trichloride; silver hexafluoroantimonate In 1,2-dichloro-ethane for 7h; Heating; | 100% |
With trifluoroacetic acid at 20℃; for 1.5h; Friedel-Crafts Acylation; | 98% |
With lithium perchlorate In nitromethane at 100℃; for 4h; | 97% |
Conditions | Yield |
---|---|
With 1-[bis(trifluoromethanesulfonyl)methyl]-2,3,4,5,6-pentafluorobenzene | 100% |
With 4-(1H,1H-perfluorotetradecyl)-C6F4-CH(SO2CF3)2 In toluene at 70℃; for 14h; | 99% |
With 4-(dimethylamino)pyridine hydrochloride In toluene at 60℃; for 6h; | 98% |
isocyanoacetic acid methyl ester
benzoic acid anhydride
methyl 5-phenyl-4-oxazolecarboxylate
Conditions | Yield |
---|---|
With P(MeNCH2CH2)3N In tetrahydrofuran 1.) 5 deg C, 15 min, 2.) r.t., 30 min; | 100% |
With P(MeNCH2CH2)3N for 2h; | 90% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran |
methyl 4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside
benzoic acid anhydride
methyl 2-O-benzoyl-4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane for 2h; Heating; | 100% |
With triethylamine; dmap In dichloromethane |
methyl (3R)-<3-(2)H>-4-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside
benzoic acid anhydride
methyl (3R)-<3-(2)H>-2,4-di-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane for 2h; Heating; | 100% |
N2-amino-N3-benzyloxycarbonylaminopyridine
benzoic acid anhydride
(2-Benzoylamino-pyridin-3-yl)-carbamic acid benzyl ester
Conditions | Yield |
---|---|
With pyridine Ambient temperature; overnight; | 100% |
cis-2-(iodomethyl)-3-hydroxytetrahydrofuran
benzoic acid anhydride
cis-2-(iodomethyl)-3-benzoxytetrahydrofuran
Conditions | Yield |
---|---|
With dmap; triethylamine In tetrahydrofuran Ambient temperature; | 100% |
benzoic acid anhydride
C12H12F16O4Te
1,1,2,2-tetrafluoroethyl benzoate
Conditions | Yield |
---|---|
at 80 - 120℃; | 100% |
benzoic acid anhydride
C12H12F16O4Te
A
1,1,2,2-tetrafluoroethyl benzoate
B
C20H16F8O6Te
Conditions | Yield |
---|---|
at 20℃; for 24h; Yields of byproduct given; | A n/a B 100% |
benzoic acid anhydride
C12H12F16O4Te
A
1,1,2,2-tetrafluoroethyl benzoate
B
C16H14F12O5Te
Conditions | Yield |
---|---|
at 20℃; for 2h; ether as solvent;; Yields of byproduct given; | A n/a B 100% |
benzoic acid anhydride
Conditions | Yield |
---|---|
With dmap In dichloromethane for 2h; | 100% |
(1S,2R,5S)-(+)-menthol
benzoic acid anhydride
(2R,5S)-2-isopropyl-5-methyl-cyclohexyl benzoate
Conditions | Yield |
---|---|
erbium(III) triflate In acetonitrile at 50℃; for 1.66667h; | 100% |
With trimethylsilyl trifluoromethanesulfonate In dichloromethane at 20℃; for 92h; | 96% |
With scandium tris(trifluoromethanesulfonate) In acetonitrile for 20h; Ambient temperature; | 95% |
With 2,4,6-tris(2,2-bis(trifluoromethylsulfonyl)ethyl)benzene-1,3,5-triol at 70℃; for 3h; Inert atmosphere; | 93% |
Conditions | Yield |
---|---|
erbium(III) triflate In acetonitrile at 50℃; for 0.833333h; | 100% |
With bismuth(lll) trifluoromethanesulfonate In acetonitrile for 0.5h; Heating; | 98% |
With tris(pentafluorophenyl)borate In neat (no solvent) at 20℃; for 0.166667h; Green chemistry; | 95% |
Conditions | Yield |
---|---|
With silver perchlorate; niobium pentachloride In nitromethane at 80℃; for 7h; Friedel-Crafts acylation; | 100% |
With trifluorormethanesulfonic acid; titanium(IV) chloride tris(trifluoromethanesulfonate) In acetonitrile for 12h; Ambient temperature; | 94% |
Hf[N(SO2C8F17)2]4 In chlorobenzene at 110℃; for 2h; | 94% |
benzoic acid anhydride
2-(trimethylsilyl)ethyl 3-O-benzyl-4,6-O-isopropylidene-β-D-galactopyranoside
Conditions | Yield |
---|---|
With pyridine for 2h; Ambient temperature; | 100% |
benzoic acid anhydride
2'-deoxy-2'-fluorocytidine
N4-benzoyl-2-deoxy-2-fluorocytidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; | 100% |
In N,N-dimethyl-formamide at 20℃; | 100% |
In N,N-dimethyl-formamide | 92% |
Conditions | Yield |
---|---|
ytterbium(III) chloride In tetrahydrofuran Acylation; | 100% |
With ytterbium(III) chloride In tetrahydrofuran | 100% |
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