CAS No.129-79-3,2,4,7-TRINITRO-9-FLUORENONE Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

9H-Fluoren-9-one,2,4,7-trinitro-

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Henan Tianfu Chemical Co., Ltd.

Good quality and best price of 2,4,7-TRINITRO-9-FLUORENONE Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable bu

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM 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. J&H CHEM has some Manufacturing base in Jia

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SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

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Changchun Artel lmport and Export trade company

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129-79-3

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Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

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Chungking Joyinchem Co., Ltd.

Joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom

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Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

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Nanjing Raymon Biotech Co., Ltd.

9H-Fluoren-9-one,2,4,7-trinitro- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen

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Skyrun Industrial Co.,Ltd

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yuyongmei

YUYONGMEI was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well-equipped synthetic laboratory a

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Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

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MacKenzie Company LLC

mp : 176-178°C

2,4,7-TRINITRO-9-FLUORENONE

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Synthetic route

: 486-25-9
9-fluorenone

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With sulfuric acid; nitric acid In water for 2h; Reflux; regioselective reaction;	94%
With sulfuric acid; nitric acid at 70℃;	93%
With sulfuric acid; nitric acid In water for 2h; Reflux;	82%

: 34263-36-0
2,4,7-trinitrofluorene

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With sodium dichromate; acetic acid In water at 95℃; for 2h;	79%

: 47430-58-0
2,4,7-tri-nitro-9,10-phenanthrenequinone

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With copper(l) chloride In N,N-dimethyl-formamide at 100℃; for 5h; Reagent/catalyst;	76%

: 1172-02-7
9-dicyanomethylene-2,4,7-trinitrofluorene

: 74959-64-1
2-(4-methoxybenzylidene)-N-phenylhydrazinecarbothioamide

A: 1093399-53-1
4-amino-1-(4-methoxybenzoyl)-2,7-dinitro-4'-phenylspiro(fluoren-9,3'-[1,2,4]triazolidine)-5'-thione

B: 129-79-3
2,4,7-trinitrofluorene-9-one

C: 84409-01-8
4-amino-2,7-dinitro-9-fluorenone

D: 74959-57-2
phenyl-(5-(4-methoxyphenyl)-3H-[1,3,4]thiadiazol-2-ylidene)amine

Conditions

Conditions	Yield
With pyridine at 100℃; for 5h; Further byproducts.;	A 56% B n/a C n/a D 7%

...Expand

: 1172-02-7
9-dicyanomethylene-2,4,7-trinitrofluorene

: 13431-41-9
4-benzylthiosemicarbazide

A: (4-benzylthiosemicarbazono)propanedinitrile

B: 4-amino-4'-benzyl-2,7-dinitro-4',5'-dihydrospiro[fluoren-9,3'-(1,2,4-triazole)]-5'-thione

C: 129-79-3
2,4,7-trinitrofluorene-9-one

D: 84409-01-8
4-amino-2,7-dinitro-9-fluorenone

Conditions

Conditions	Yield
In pyridine for 3h; Heating; Further byproducts given;	A 23% B 23% C n/a D n/a

...Expand

: 72391-95-8
4-nitro-9-fluorenone

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With nitric acid at 100℃;

2.5-dinitro-fluorenone-(9): 2.5-dinitro-fluorenone-(9)

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With nitric acid

2.7-dinitro-fluorenone-(9): 2.7-dinitro-fluorenone-(9)

: 129-79-3
2,4,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With nitric acid

: 486-25-9
9-fluorenone

: 7664-93-9
sulfuric acid

: 7697-37-2
nitric acid

: 129-79-3
2,4,7-trinitrofluorene-9-one

...Expand

: 72391-95-8
4-nitro-9-fluorenone

: 7697-37-2
nitric acid

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 90053-09-1
4-(9H-9-carbazolyl)butanoic acid

: 102737-76-8
2,7-dihydroxy-3,6,10,11-tetrakis(pentyloxy)triphenylene

: 4-carbazol-9-yl-butyric acid 7-(4-carbazol-9-yl-butyryloxy)-3,6,10,11-tetrakis-pentyloxy-triphenylen-2-yl ester

Conditions

Conditions	Yield
Stage #1: 4-(9H-9-carbazolyl)butanoic acid With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 0.5h; Stage #2: 2,4,7-trinitrofluorene-9-one; 2,7-dihydroxy-3,6,10,11-tetrakis(pentyloxy)triphenylene In dichloromethane at 20℃; for 24h;	100%

...Expand

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 109-77-3
malononitrile

: 1172-02-7
9-dicyanomethylene-2,4,7-trinitrofluorene

Conditions

Conditions	Yield
In methanol for 2.5h; Knoevenagel Condensation; Reflux;	98%
With piperidine In methanol

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 903-53-7
4-bromo-2,5,7-trinitrofluorene-9-one

Conditions

Conditions	Yield
With sulfuric acid; bromine; nitric acid at 80 - 85℃;	96%
With sulfuric acid; bromine; nitric acid at 80 - 85℃; for 2h;	96%
With sulfuric acid; bromine; nitric acid at 55 - 60℃; for 2h;	58%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 121213-96-5
2,6-diisopropyl-3-nitrobenzeneamine

: N-(2,4,7-trinitrofluorenylidene)-2,6-diisopropyl-3-nitroaniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	92%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 81090-34-8
4-bromo-2-isopropyl-aniline

: N-(2,4,7-trinitrofluorenylidene)-4-bromo-2-isopropylaniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	92%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 87-60-5
3-chloro-2-methylbenzenamine

: (3-Chloro-2-methyl-phenyl)-[2,4,7-trinitro-fluoren-(9E)-ylidene]-amine

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	92%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 6310-21-0
2-(1,1-dimethylethyl)-benzenamine

: 2-tert-butyl-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 135 - 140℃; for 1.5h;	90%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 95-53-4
o-toluidine

: 2-methyl-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 195 - 200℃; for 6h;	88%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 109-79-5
1-butanethiol

: 90685-68-0
9,9-bis(n-butylthio)-2,4,7-trinitrofluorene

Conditions

Conditions	Yield
With aluminium trichloride In nitromethane for 0.5h; Ambient temperature;	87%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 2-((perfluorobutyl)thio)aniline

: 2-nonafluorobutylthio-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 160 - 165℃; for 3h;	87%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 643-28-7
2-isopropylaniline

: 2-isopropyl-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 160 - 165℃; for 4h;	87%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 643-28-7
2-isopropylaniline

: N-(2,4,7-trinitrofluorenylidene)-2-isopropylaniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	87%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 328-74-5
3,5-Bis-(trifluoromethyl)aniline

: 3,5-bis(trifluoromethyl)-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 200 - 205℃; for 2h;	86%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: Au3(MeN=COMe)3

: 340017-16-5
[Au3(MeN=COMe)3]*[2,4,7-trinitro-9-fluorenone]

Conditions

Conditions	Yield
In dichloromethane adding soln. of fluorenone deriv. in CH2Cl2 to soln. of Au complex in CH2Cl2, shaking for a few minutes; filtration, concn. under reduced pressure, crystn. by layering with EtOHand standing for several days at room temp., washing crystals with Et2O , drying in vac.;	86%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 24544-04-5
2,6-diisopropylbenzenamine

: N-(2,4,7-trinitrofluorenylidene)-2,6-diisopropylaniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	85%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 129012-68-6
4-(1'-methylethylideneaminooxy)butanoic acid

: 4-(2,4,7-trinitro-fluoren-9-ylideneaminooxy)-butyric acid

Conditions

Conditions	Yield
With sulfuric acid In acetic acid at 70℃; for 18h; Dean-Stark;	82%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 84408-99-1
4-hydroxy-2,7-dinitrofluorenone

Conditions

Conditions	Yield
With water In N,N,N,N,N,N-hexamethylphosphoric triamide three month at r.t.;	80%
With water In N,N,N,N,N,N-hexamethylphosphoric triamide

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 98-16-8
3-trifluoromethylaniline

: 3-trifluoromethyl-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 190 - 195℃; for 1.5h;	80%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 340017-22-3
[Au3(CH3NCOC2H5)3]

: 340017-26-7
[Au3(MeN=COEt)3]2*[2,4,7-trinitro-9-fluorenone]

Conditions

Conditions	Yield
In dichloromethane adding soln. of fluorenone deriv. in CH2Cl2 to soln. of Au complex in CH2Cl2; filtration, concn. under reduced pressure, crystn. by layering with EtOHand standing for several days at room temp., washing crystals with hexa ne, drying in vac.;	78%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 82766-04-9
3,8,10-trinitro-6H-dibenzopyran-6-one

Conditions

Conditions	Yield
With sulfuric acid; dihydrogen peroxide	76%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 21524-36-7
2,4,6-triisopropylaniline

: N-(2,4,7-trinitrofluorenylidene)-2,4,6-triisopropylaniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	75%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 6673-15-0
2-(4-dimethylaminophenyl)ethylene-1,1,2-tricarbonitrile

: 72558-73-7
2,4,7-Trinitro-fluoren-9-one; compound with 2-cyano-3-(4-dimethylamino-phenyl)-but-2-enedinitrile

Conditions

Conditions	Yield
In ethanol for 15h;	74%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 578-54-1
ortho-ethylaniline

: 2-ethyl-N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 175 - 180℃; for 6h;	73%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 62-53-3
aniline

: 6632-95-7
N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 185 - 190℃; for 1h;	73%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 62-53-3
aniline

: N-(2,4,7-trinitrofluorenylidene)aniline

Conditions

Conditions	Yield
With zinc(II) chloride at 150 - 170℃;	73%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: propane-2-one-O-(11-hydroxyundecyl)oxim

: 364358-08-7
((Z,E)-2,4,7-trinitro-9-fluorenylideneaminooxy)undecan-11-ol

Conditions

Conditions	Yield
Stage #1: 2,4,7-trinitrofluorene-9-one; propane-2-one-O-(11-hydroxyundecyl)oxim With toluene-4-sulfonic acid In acetic acid Heating; Stage #2: With toluene-4-sulfonic acid In ethanol for 16h; Heating;	73%

: 129-79-3
2,4,7-trinitrofluorene-9-one

: 1347703-32-5
C82H101N9Zn2

: 1451014-51-9
C82H101N9Zn2*C13H5N3O7

Conditions

Conditions	Yield
In chloroform at 20℃; for 0.166667h;	72%

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Henan Tianfu Chemical Co., Ltd.

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SAGECHEM LIMITED

Antimex Chemical Limied

Changchun Artel lmport and Export trade company

Shanghai united Scientific Co.,Ltd.

Chungking Joyinchem Co., Ltd.

Shanghai Run-Biotech Co., Ltd.

Nanjing Raymon Biotech Co., Ltd.

Skyrun Industrial Co.,Ltd

yuyongmei

Chemical Co.Ltd

MacKenzie Company LLC

Synthetic route

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