Dayangchem’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:117-08-8
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryProduct description: Product name Tetrachlorophthalic anhydride (TCPA) CAS number 117-08-8 Assay ≥99% Appearance White powder Capacity 1000mt/year Application Pigment, dye, p
Cas:117-08-8
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inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:117-08-8
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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
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. Product quality, process, price and service Tetrachlorophthalic anhydride CAS 117-08-8 IN Stock 4,5,6,7-Tetrachloro-1,3-isobenzofurandione TCPA 117-08-8 117-08-8 CAS 117-08-8
Cas:117-08-8
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Type:Manufacturers
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
Cas:117-08-8
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inquiryProduct name Tetrachlorophthalic anhydride Synonyms Tetrachlorophthalic anhydride, 98% 250GR;TETRACHLOROPHTHALIC ANHYDRIDE FOR SYNTHE;,4,5,6-Tetrachlorophthalic anhydride;Tetrachlorophthalic anhydrid
Product Detail Minimum Order Qty. 10 Gram
Cas:117-08-8
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryProduct Name: Tetrachlorophthalic anhydride Synonyms: Tetrachlorophthalic anhydride, 98% 250GR;TETRACHLOROPHTHALIC ANHYDRIDE FOR SYNTHE;,4,5,6-Tetrachlorophthalic anhydride;Tetrachlorophthalic anhydride--TCPA;Four chlorotwoadjacentbenzeneanhydri
Cas:117-08-8
Min.Order:100 Gram
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Type:Lab/Research institutions
inquiryHangzhou 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
Cas:117-08-8
Min.Order:0 Metric Ton
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inquiryLonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and reg
Cas:117-08-8
Min.Order:100 Kilogram
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Type:Other
inquiryJ&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
Cas:117-08-8
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inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:117-08-8
Min.Order:1 Gram
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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:117-08-8
Min.Order:10 Gram
FOB Price: $100.0
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inquirySuperior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used for Pesticide intermediates T
Cas:117-08-8
Min.Order:1 Kilogram
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Type:Trading Company
inquiryProduct name: Tetrachlorophthalic Anhydride CAS No.:117-08-8 Molecule Formula:C8Cl4O3 Molecule Weight:285.90 Purity: 99.0% Package: 25kg/drum Description:White or light yellow crystalline powder Manufacture Standards:Enterprise Standa
Cas:117-08-8
Min.Order:1 Kilogram
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Type:Trading Company
inquiry1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea
Cas:117-08-8
Min.Order:1 Kilogram
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inquiry1.Product name:Tetrachlorophthalic anhydride 2.CAS:117-08-8 3.MF:C8Cl4O3 4.MW:285.8958 5.Appearance:White crystalline powder 6.Assay:99%MIN Appearance:white powder Package:as celient requirement Port:ANY PORT OF CHINA
Cas:117-08-8
Min.Order:25 Kilogram
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:117-08-8
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inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:117-08-8
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryAnsciep 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
Cas:117-08-8
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inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
Xiamen Luyunjia Trading Co.,Ltd Package:1kg/bag; 1068kg/drum, or as customer's request. Application:Xiamen Luyunjia Trading Co.,Ltd Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Port:Beijing,Shanghai,Guangzhou ,China main port
Cas:117-08-8
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inquiryHangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
Cas:117-08-8
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:117-08-8
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inquirybulk?production Application:Pharmaceutical intermediates
Cas:117-08-8
Min.Order:0
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inquiry3,4,5,6-Tetrachlorphthalsaeure-bis(4-chlorphenyl)ester
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
With sulfuric acid at 140℃; for 1h; | 91% |
Conditions | Yield |
---|---|
With chlorine; cast iron | 90% |
With antimonypentachloride at 200℃; durch Einleiten von Chlor; | |
With sulfuric acid; iodine; chlorine |
Conditions | Yield |
---|---|
With chlorosulphuric acid at 180℃; |
Conditions | Yield |
---|---|
durch Sublimation; | |
at 98℃; | |
bei der Krystallisation aus Benzol oder Chloroform; |
tetrachloro-NN-diethylphthalamic acid
A
tetrachlorophthalic anhydride
B
4,5,6,7-tetrachloro-3-diethylamino-3-hydroxyphthalide
Conditions | Yield |
---|---|
recrystallisation; |
naphthalene-tetrachlorophthalic anhydride
A
naphthalene
B
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
hexamethylbenzene*tetrachlorophtalic anhydride
A
Hexamethylbenzene
B
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
tetrachloro-phthalic acid-anhydride; compound with phenanthrene
A
phenanthrene
B
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
1:1 anthracene-tetrachlorophthalic anhydride
A
anthracene
B
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
tetrachloro-phthalic acid-anhydride; compound with acenaphthene
A
tetrachlorophthalic anhydride
B
acenaphthene
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
Conditions | Yield |
---|---|
In tetrachloromethane at 26℃; Equilibrium constant; Thermodynamic data; ΔH; |
phthalic anhydride
antimonypentachloride
chlorine
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
at 200℃; |
phthalic anhydride
sulfuric acid
iodine
chlorine
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
at 50 - 60℃; schliesslich bis 200grad; |
Conditions | Yield |
---|---|
at 180℃; |
sulfuric acid
2,3,4,5-tetrachloro-6-(2,4-dihydroxy-benzoyl)-benzoic acid
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
at 100℃; |
2,3,4,5-tetrachloro-6-(3,5-dibromo-2,4-dihydroxy-benzoyl)-benzoic acid
A
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
Zerfaellt beim Erhitzen auf den Schmelzpunkt; |
2,3,4,5-tetrachloro-6-(2,4-dihydroxy-benzoyl)-benzoic acid
A
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
Zerfaellt beim Erhitzen auf den Schmelzpunkt; |
Perchlor-bicyclo<4.2.0>octatrien-(1.5.7)
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 90 percent / conc. H2SO4 / 12 h / Ambient temperature 2: 68 percent / dimethylsulfoxide / 48 h / 100 °C 3: 91 percent / conc. H2SO4 / 1 h / 140 °C View Scheme |
2,3,4,5,7,8-Hexachlorbicyclo<4.2.0>octa-1,3,5-trien-7,8-diylsulfat
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 68 percent / dimethylsulfoxide / 48 h / 100 °C 2: 91 percent / conc. H2SO4 / 1 h / 140 °C View Scheme |
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide; urea for 0.00833333h; microwave irradiation; | 100% |
With formamide In neat (no solvent) for 0.25h; Reagent/catalyst; Milling; Heating; Green chemistry; | 97% |
With choline chloride; urea at 140℃; for 1h; Green chemistry; | 97% |
Conditions | Yield |
---|---|
under 750.06 Torr; Condensation; solid-gas reaction; ring cleavage; | 100% |
D-ribo-phytosphingosine
tetrachlorophthalic anhydride
(2S,3S,4R)-2-(tetrachlorophthalimido)-octadecan-1,3,4-triol
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 150℃; for 0.166667h; Inert atmosphere; | 100% |
In N,N-dimethyl-formamide at 150℃; for 0.0833333h; Inert atmosphere; |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 99% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 99% |
tetrachlorophthalic anhydride
N-hydroxy-3,4,5,6-tetrachlorophthalimide
Conditions | Yield |
---|---|
With pyridine; hydroxylamine hydrochloride for 0.00833333h; microwave irradiation; | 99% |
With pyridine; hydroxylamine hydrochloride at 130℃; for 4h; | 80% |
With pyridine; hydroxylamine hydrochloride for 8h; Reflux; | 68% |
Multi-step reaction with 2 steps 1: water; hydroxylamine View Scheme | |
With pyridine; hydroxylamine hydrochloride for 4h; Heating; Inert atmosphere; |
tetrachlorophthalic anhydride
Conditions | Yield |
---|---|
In tetrahydrofuran tetrachlorophthalic anhydride in THF was added dropwise to a soln. of complex in THF at -50°C, stirred for 45 min, warmed to 25°C and stirred for 2 h; volatiles were removed in vac.; as oil; elem. anal.; | 99% |
tetrachlorophthalic anhydride
4-[2-(3,4-dimethoxyphenyl)ethyl]aniline
3,4,5,6-tetrachloro-N-(4-[2-(3,4-dimethoxyphenyl)ethyl]phenyl)phthalimide
Conditions | Yield |
---|---|
at 200℃; for 1h; Neat (no solvent); | 99% |
at 200℃; Neat (no solvent); |
tetrachlorophthalic anhydride
5-amino-1-(6-phenyl-pyridazin-3-yl)-1H-pyrazole-4-carboxylic acid hydrazide
Conditions | Yield |
---|---|
With acetic acid for 3h; Reflux; | 98.93% |
tetrachlorophthalic anhydride
4-amino-n-butyric acid
4-(4,5,6,7-Tetrachloro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid
Conditions | Yield |
---|---|
With acetic acid at 100℃; for 3h; | 98.7% |
tetrachlorophthalic anhydride
aniline
4,5,6,7-tetrachloro-2-phenylphthalimide
Conditions | Yield |
---|---|
With cetyltrimethylammonim bromide In acetic acid at 120℃; | 98.2% |
With acetic acid | 88% |
With acetic acid for 5h; Reflux; | 73% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 98% |
tetrachlorophthalic anhydride
glycine tert-butyl ester hydrochloride
TCP-Gly-OBu-t
Conditions | Yield |
---|---|
Stage #1: tetrachlorophthalic anhydride; glycine tert-butyl ester hydrochloride With triethylamine In dichloromethane for 22h; Heating; Stage #2: With pyridine; acetic anhydride In dichloromethane for 2.5h; Heating; | 98% |
tetrachlorophthalic anhydride
(2R)-2-amino-4-tert-butoxy-4-oxobutanoic acid
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 98% |
tetrachlorophthalic anhydride
N-butylamine
4,5,6,7-tetrachloro-N-butylphthalimide
Conditions | Yield |
---|---|
In toluene for 12h; Heating; | 98% |
tetrachlorophthalic anhydride
3-{2-[2-(trifluoromethyl)phenyl]ethyl}aniline
4,5,6,7-tetrachloro-N-{3-[2-(2-trifluoromethylphenyl)ethyl]phenyl}phthalimide
Conditions | Yield |
---|---|
at 160℃; for 1h; Neat (no solvent); | 98% |
tetrachlorophthalic anhydride
1-(4-aminophenyl)-2-(3,4,5-trimethoxyphenyl)ethane
Conditions | Yield |
---|---|
for 1h; Heating; | 98% |
tetrachlorophthalic anhydride
sulfanilamide
4-(4,5,6,7-tetrachloro-1,3-dioxoisoindolin-2-yl)benzenesulfonamide
Conditions | Yield |
---|---|
With acetic acid at 130℃; for 2h; | 98% |
With acetic acid for 24h; Reflux; |
tetrachlorophthalic anhydride
4-(2-aminoethyl)benzenesulfonamide
4-(2-(4,5,6,7-tetrachloro-1,3-dioxoisoindolin-2-yl)ethyl)benzenesulfonamide
Conditions | Yield |
---|---|
With acetic acid at 130℃; for 1.5h; Inert atmosphere; | 98% |
With acetic acid for 12h; Reflux; |
Conditions | Yield |
---|---|
With benzoic acid at 160 - 220℃; for 6.5h; Inert atmosphere; | 98% |
tetrachlorophthalic anhydride
3,4,6-trichlorophthalic acid
Conditions | Yield |
---|---|
With hydrogenchloride; aq. NaOH; zinc In water; ethyl acetate | 97.8% |
With sodium hydroxide; zinc at 65℃; | 96.7% |
With sodium hydroxide; zinc at 65℃; Product distribution; various conditions; | |
With sodium hydroxide; zinc |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 97% |
In acetic acid 20 deg C, 30 min; 120 deg C, 6-8 h; | 85% |
tetrachlorophthalic anhydride
L(+)-2-(tetrachlorophtalimido)propionic acid
Conditions | Yield |
---|---|
With triethylamine In toluene Heating; | 97% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 97% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 97% |
4-homosulfanilamide
tetrachlorophthalic anhydride
4-((4,5,6,7-tetrachloro-1,3-dioxoisoindolin-2-yl)methyl)benzenesulfonamide
Conditions | Yield |
---|---|
With acetic acid for 24h; Reflux; | 97% |
6-amino-1-hexanol
tetrachlorophthalic anhydride
6-tetrachlorophthalimido-hexan-1-ol
Conditions | Yield |
---|---|
at 140℃; for 2h; | 97% |
Conditions | Yield |
---|---|
With acetic acid for 4h; Reflux; | 97% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 96% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide Microwave irradiation; | 96% |
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