Analysis tests Standard Results Appearance Yellowish Crystallization Hangzhou Dingyan Chem is a leading manufacturer and supplie
Cas:10312-55-7
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inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
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Min.Order:1 Kilogram
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Type:Manufacturers
inquiryAs 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
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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Min.Order:1 Kilogram
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)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 et
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Min.Order:10 Gram
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Type:Trading Company
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Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryAppearance:Yellowish crystal powder Storage:R.T Package:25kg/drum Application:Chemicals Transportation:Express/Sea/Air Port:Any port in China
Cas:10312-55-7
Min.Order:25 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:10312-55-7
Min.Order:1 Kilogram
FOB Price: $1221.0 / 1240.0
Type:Trading Company
inquiry2-AMINOTEREPHTHALIC ACID CAS:10312-55-7 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
Cas:10312-55-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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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Negotiable
Type:Lab/Research institutions
inquiryOur Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual
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Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
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Min.Order:1 Kilogram
FOB Price: $30.0 / 50.0
Type:Lab/Research institutions
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
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Type:Lab/Research institutions
inquiryOur Advantages Production: Advanced chemical equipment with years of experience.Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Speci
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Min.Order:1 Kilogram
FOB Price: $75.0 / 95.0
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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
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Min.Order:10 Gram
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Type:Lab/Research institutions
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 providing h
We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:10312-55-7
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryProduct name: 2-Aminoterephthalic Acid CAS No.: 10312-55-7 Molecule Formula:C8H5NO4 Molecule Weight:179.13 Purity: 99.0% Package: 25kg/drum Description:Light yellow crystalline powder Manufacture Standards:Enterprise Standard
Cas:10312-55-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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Min.Order:0
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Type:Trading Company
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
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Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiry2-AMINOTEREPHTHALIC ACID Basic information Product Name: 2-AMINOTEREPHTHALIC ACID Synonyms: 2-AMINOTEREPHTHALIC ACID;2-AMINOBENZENE-1,4-DICARBOXYLIC ACID;2-AMINO-1,4-BENZENEDICARBOXYLIC ACID;TIMTEC-BB SBB006751;2-Aminoterephthalic acid, 99+%;J
Cas:10312-55-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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Min.Order:1 Kilogram
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Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:10312-55-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:10312-55-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryShanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We specialize in manufacturing high quality of Advanced Intermediates, Sp
Cas:10312-55-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry2-nitroterephthalic acid
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With potassium hydroxide; hydrogen; palladium on activated charcoal In water under 2585.7 Torr; for 12h; | 100% |
With palladium 10% on activated carbon; ammonium formate; silica gel In methanol for 1.5h; Milling; | 99% |
With hydrogen In ethanol at 20℃; under 760.051 Torr; for 4h; | 92% |
dimethyl aminoterephthalate
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With water; sodium hydroxide In methanol at 60℃; for 3h; | 94% |
With sodium hydroxide for 2h; Heating; | |
With potassium hydroxide In tetrahydrofuran; water at 20℃; |
monoamide of trimellitic acid
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With potassium hydroxide; bromine |
2-acetamidoterephthalic acid
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With ethanol; sulfuric acid |
ethanol
sulfuric acid
2-acetamidoterephthalic acid
3-aminoterephthalic acid
hydrogenchloride
3-aminoterephthalic acid
1,2,4-Trimethylbenzene
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 2: sulfuric acid 3: aqueous-methanolic KOH-solution 5: 100 °C / im Rohr 6: bromine; KOH-solution View Scheme |
terephthalic acid
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: HNO3+H2SO4 2: tin; hydrochloric acid View Scheme | |
Multi-step reaction with 2 steps 1: sulfuric acid; nitric acid / 10 h / 60 - 80 °C 2: tin(II) chloride dihdyrate; hydrogenchloride / water / 3 h / 80 °C View Scheme | |
Multi-step reaction with 2 steps 1: nitric acid; sulfuric acid / 1 h / 5 - 60 °C 2: tin(ll) chloride; hydrogenchloride / water / 3 h / 70 °C View Scheme |
1,2-dimethyl 1,2,4-benzenetricarboxylate
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 2: 100 °C / im Rohr 3: bromine; KOH-solution View Scheme |
1,2,4-benzene tricarboxylic acid
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: sulfuric acid 2: aqueous-methanolic KOH-solution 4: 100 °C / im Rohr 5: bromine; KOH-solution View Scheme |
benzene-1,2,4-tricarboxylic acid trimethyl ester
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: aqueous-methanolic KOH-solution 3: 100 °C / im Rohr 4: bromine; KOH-solution View Scheme |
benzene-1,2,4-tricarboxylic acid-2-methyl ester
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 100 °C / im Rohr 2: bromine; KOH-solution View Scheme |
N-(2,5-dimethylphenyl)acetamide
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium permanganate; magnesium sulfate 2: sulfuric acid; aqueous alcohol View Scheme |
L-Cysteine
1-phenyl 2-nitrosoterephthalate
A
6-carboxylic benzo[c]isoxazol-3(1H)-one
C
C22H14N2O9
D
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Inert atmosphere; aq. phosphate buffer; |
A
3-aminoterephthalic acid
B
2-acetamidoterephthalic acid
Conditions | Yield |
---|---|
With hydrogen chloride In dimethylsulfoxide-d6; water-d2 Sonication; |
Conditions | Yield |
---|---|
With hydrogen chloride In dimethylsulfoxide-d6; water-d2 Sonication; |
Conditions | Yield |
---|---|
With hydrogen chloride In dimethylsulfoxide-d6; water-d2 Sonication; |
Conditions | Yield |
---|---|
With hydrogen chloride In dimethylsulfoxide-d6; water-d2 Sonication; |
A
2-(benzoylamide)terephthalic acid
B
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With hydrogen chloride In dimethylsulfoxide-d6; water-d2 Sonication; |
Bis(2-Hydroxyethyl)terephthalat
3-aminoterephthalic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium hydroxide; water / 0.67 h / 80 °C 2: sulfuric acid; nitric acid / 10 h / 60 - 80 °C 3: tin(II) chloride dihdyrate; hydrogenchloride / water / 3 h / 80 °C View Scheme | |
Multi-step reaction with 3 steps 1: sodium hydroxide; water / 0.67 h / 70 °C 2: nitric acid; sulfuric acid / 1 h / 5 - 60 °C 3: tin(ll) chloride; hydrogenchloride / water / 3 h / 70 °C View Scheme |
B
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With sodium hydroxide In water-d2 |
Conditions | Yield |
---|---|
With sodium hydroxide In water-d2 |
Conditions | Yield |
---|---|
With sodium hydroxide In water-d2 |
3-aminoterephthalic acid
2-iodo-1,4-benzenedicarboxylic acid
Conditions | Yield |
---|---|
Stage #1: 3-aminoterephthalic acid With hydrogenchloride; sodium nitrite In water at 0℃; for 0.5h; Stage #2: With potassium iodide In water at 20℃; for 19h; | 100% |
Stage #1: 3-aminoterephthalic acid With sodium nitrite In hydrogenchloride at 0 - 5℃; for 1.25h; Stage #2: With potassium iodide In water at 20℃; for 18h; Further stages.; | 86% |
Stage #1: 3-aminoterephthalic acid With hydrogenchloride; sodium nitrite In water at 0℃; for 1.25h; Stage #2: With potassium iodide In water at 20℃; for 18h; | 83% |
With hydrogenchloride; potassium iodide; sodium nitrite In water at 20℃; Sandmeyer Reaction; | 74% |
Stage #1: 3-aminoterephthalic acid With hydrogenchloride; sodium nitrite In water Stage #2: With potassium iodide |
Conditions | Yield |
---|---|
With sulfuric acid for 18h; Reflux; | 99% |
With hydrogenchloride In water Reflux; | 87% |
With sulfuric acid at 70℃; for 18h; High pressure; Sealed tube; | 69% |
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With lithium hydroxide In water at 20℃; for 1h; | 99% |
3-aminoterephthalic acid
cyclohexanone
9-oxo-5,6,7,8,9,10-hexahydro-acridine-3-carboxylic acid
Conditions | Yield |
---|---|
In diphenylether at 250℃; | 98% |
In diphenylether at 250℃; |
bis(trichloromethyl) carbonate
3-aminoterephthalic acid
2,4-dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-7-carboxylic acid
Conditions | Yield |
---|---|
In tetrahydrofuran at 40 - 50℃; for 3h; | 97% |
In 1,4-dioxane at 20℃; for 6h; | 96.2% |
In tetrahydrofuran at 45 - 50℃; for 3h; Inert atmosphere; | 81% |
Conditions | Yield |
---|---|
In methanol for 0.25h; | 97% |
3-aminoterephthalic acid
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 110℃; | 96% |
3-aminoterephthalic acid
tetra(n-butyl)ammonium hydroxide
Conditions | Yield |
---|---|
In methanol; ethanol | 95% |
2-(3-(2,5-dimethylphenoxy)propyl)-2-methylpropionyl chloride
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane; water at 0℃; for 10.5h; | 94.4% |
3-aminoterephthalic acid
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
With lithium hydroxide In water at 100℃; for 5h; Autoclave; | 93% |
1,4-diaza-bicyclo[2.2.2]octane
3-aminoterephthalic acid
copper(II) acetate monohydrate
Conditions | Yield |
---|---|
Stage #1: 1,4-diaza-bicyclo[2.2.2]octane; 3-aminoterephthalic acid; copper(II) acetate monohydrate In neat (no solvent) at 20℃; for 2h; Milling; Stage #2: at 120℃; for 12h; | 93% |
3-aminoterephthalic acid
zirconium(IV) chloride
Conditions | Yield |
---|---|
In acetic acid; N,N-dimethyl-formamide at 220℃; for 0.0166667h; Microwave irradiation; | 92.5% |
Conditions | Yield |
---|---|
at 160℃; | 92% |
pyridine-4-carbaldehyde
3-aminoterephthalic acid
Conditions | Yield |
---|---|
In ethanol at 130℃; for 0.0833333h; | 92% |
2-(2-carboxylphenyl)-imidazo[4,5-f ]-1,10-phenanthroline
3-aminoterephthalic acid
water
Conditions | Yield |
---|---|
With sodium hydroxide at 174.84℃; for 72h; pH=7; Autoclave; | 92% |
1-(4-amino-3,5-dichlorophenyl)-2-bromoethan-1-one
3-aminoterephthalic acid
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide for 1h; | 90% |
3-aminoterephthalic acid
α-bromoacetophenone
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide for 1h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 3-aminoterephthalic acid; 3-nitro-benzaldehyde In methanol at 20℃; for 1h; Stage #2: acetic anhydride for 1h; Heating; Further stages.; | 90% |
Conditions | Yield |
---|---|
In water; N,N-dimethyl-formamide Zn(NO3)2*6H2O (15 mmol) and 2-aminoterephthalic acid (5 mmol) dissolved in DMF (490 ml) + H2O (10 ml); heated (373 K, 24 h); cooled to room temp.; transfered in N2 box; solvent decanted; solid washed with anhyd. DMF by soaking (8 h); washed with anhyd. CH2Cl2 by soaking (8 h); dried (vac., 12 h); XRD; | 90% |
In further solvent(s) Zn(NO3)2*6H2O (61 mmol) and 2-aminoterephthalic acid (20 mmol) dissolvedin diethylformamide; heated (363 K, 24 h); cooled to room temp.; transfered in N2 box; solvent decanted; solid washed with anhyd. DMF by soaking (8 h); washed with anhyd. CH2Cl2 by soaking (8 h); dried (vac., 12 h); XRD; | 70% |
With triethylamine In N,N-dimethyl-formamide at 20℃; for 2h; | |
With N,N-dimethyl-formamide at 105℃; for 18h; |
3-aminoterephthalic acid
4-Methoxycarbonylbenzoyl chloride
2-(4-(мethoxycarbonyl)benzamido)terephthalic acid
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl acetamide at 20℃; for 1.5h; Cooling with ice; | 90% |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid In N,N-dimethyl-formamide at 120℃; for 24h; Autoclave; | 90% |
3-aminoterephthalic acid
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
With lithium hydroxide In water at 150℃; for 5h; Autoclave; | 90% |
3-aminoterephthalic acid
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
In water at 115℃; for 72h; High pressure; Autoclave; | 90% |
Conditions | Yield |
---|---|
With sodium acetate In nitrobenzene at 150℃; for 48h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 3-aminoterephthalic acid With sodium hydroxide In methanol for 0.166667h; Sonication; Stage #2: 3,5-dichlorosalicyclaldehyde In methanol at 20℃; for 2h; | 90% |
bis(trichloromethyl) carbonate
3-aminoterephthalic acid
N-ethyl glycine hydrochloride
8-[2,3,4,5-Tetrahydro-1H-1,4-benzodiazepin-2,5-dionyl]-carboxylic acid
Conditions | Yield |
---|---|
In pyridine; ethyl acetate | 88% |
2-iodocyclohex-2-en-1-one
3-aminoterephthalic acid
5-phenylamino-terephthalic acid dimethyl ester
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol at 75℃; for 3h; Inert atmosphere; | 88% |
3-aminoterephthalic acid
water
Conditions | Yield |
---|---|
In neat (no solvent) at 170℃; for 72h; Autoclave; | 88% |
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