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Cas:88-22-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:88-22-2
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryProduct Description Product website: http://www.finerchem.com Product Name 2-Amino-3,5-xylenesulphonic acid CAS No. 88-22-2 Appeara
Cas:88-22-2
Min.Order:1 Gram
FOB Price: $8.0
Type:Lab/Research institutions
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Cas:88-22-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryProduct Name: 2,4-Dimethylaniline-6-sulfonic acid Synonyms: m-Xylidine-6-sulfonic Acid 2-Amino-3,5-dimethylbenzenesulfonic Acid;2-amino-3,5-dimethyl-benzenesulfonicaci;M-XYLIDINE-6-SULFONIC ACID;2,4-DIMETHYLANILINE-6-SULFONIC
Cas:88-22-2
Min.Order:1 Kilogram
FOB Price: $20.0 / 30.0
Type:Lab/Research institutions
inquiryProduct Name 2-Amino-3,5-xylenesulphonic acid CAS No. 88-22-2 Appearance White to light yellow powder Assay ≥99% Capacity
Cas:88-22-2
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiryOur company 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 business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:88-22-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:88-22-2
Min.Order:1 Kilogram
FOB Price: $3.0 / 10.0
Type:Trading Company
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Cas:88-22-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name 2,4-Dimethylaniline-6-sulfonic acid; 2-Amino-3,5-xylenesulphonic acid CAS No. 88-22-2 Appearance White to light ye
Cas:88-22-2
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
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Cas:88-22-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Cas:88-22-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
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Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirysuperior quality Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates Transportation:as pe
Cas:88-22-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct name: 2,4-Dimethylaniline-6-Sulfonic Acid CAS No.:88-22-2 Molecule Formula:C8H11NO3S Molecule Weight:201.24 Purity: 99.0% Package: 25kg/drum Description:White to yellowish powder Manufacture Standards:Enterprise Standard
Cas:88-22-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:88-22-2
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
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good quality Appearance:Solid Storage:Keep in a cool dry place Package:meet the customer's demand Application:dye intermediate Transportation:by sea or by air
Cas:88-22-2
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
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 purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
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
Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirySupply top quality products with a reasonable price Application:api
2,4-Dimethylaniline-6-sulfonic acid cas 88-22-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:88-22-2
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:88-22-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
high 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:88-22-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryA
2-amino-3,5-dimethylbenzenesulfonic acid
B
2,4-dimethyl-phenyl-amidosulfuric acid
Conditions | Yield |
---|---|
at 120℃; for 8h; | A n/a B 93% C n/a |
at 160℃; for 8h; | A 74% B n/a C n/a |
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
at 180℃; under 60 Torr; for 0.833333h; Decomposition; | 57.8% |
at 210 - 250℃; Kinetics; Decomposition; |
2,4-dimethyl-phenyl-amidosulfuric acid
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
at 200 - 210℃; zuletzt bei 220-230grad; |
2,4-dimethyl-aniline; sulfate
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
at 210 - 230℃; unter vermindertem Druck; |
Conditions | Yield |
---|---|
at 210 - 222℃; bei gewoenlichem Druck; | |
With sulfuric acid at 185 - 195℃; | |
With sulfuric acid at 210 - 230℃; im Vakuum; | |
With chlorosulfonic acid; 1,1,2,2-tetrachloroethane | |
(i) aq. H2SO4, (ii) (heating); Multistep reaction; |
2,4-Xylidine
A
2-amino-3,5-dimethylbenzenesulfonic acid
B
2,4-dimethylaniline-5-sulfonic acid
Conditions | Yield |
---|---|
With chlorosulfonic acid |
Conditions | Yield |
---|---|
at 185 - 190℃; |
chlorosulfonic acid
2,4-Xylidine
A
2-amino-3,5-dimethylbenzenesulfonic acid
B
2,4-dimethylaniline-5-sulfonic acid
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
at 160℃; man erhitzt dann auf 220grad; |
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
at 180 - 200℃; im Vakuum; |
Conditions | Yield |
---|---|
at 210 - 220℃; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: conc. H2SO4 / 20 °C 2: 210 - 250 °C View Scheme |
thiophene
sulfuric acid
2,4-Xylidine
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
With NH3 In water byproducts: CO2; Ag2CO3 added to aq. soln. of 2-amino-3,5-dimethylbenzenesulfonic acid, stirred for several min, ligand added, stirred for 15 min, aq. NH3 added dropwise; evapd. for 8 d at room temp.; elem. anal.; | 76% |
Conditions | Yield |
---|---|
With NH3 In water byproducts: CO2; Ag2CO3 added to aq. soln. of 2-amino-3,5-dimethylbenzenesulfonic acid, stirred for several min, pyrazine added, stirred for 15 min, aq. NH3 added dropwise; evapd. for 8 d at room temp.; elem. anal.; | 75% |
Conditions | Yield |
---|---|
With NH3 In water byproducts: CO2; Ag2CO3 added to aq. soln. of 2-amino-3,5-dimethylbenzenesulfonic acid, stirred for several min, ligand added, stirred for 15 min, aq. NH3 added dropwise; evapd. for 8 d at room temp.; elem. anal.; | 71% |
Conditions | Yield |
---|---|
With NH3 In water byproducts: CO2; Ag2CO3 added to aq. soln. of 2-amino-3,5-dimethylbenzenesulfonic acid, stirred for several min, ligand added, stirred for 15 min, aq. NH3 added dropwise; evapd. for 8 d at room temp.; elem. anal.; | 69% |
Conditions | Yield |
---|---|
With NH3 In water byproducts: CO2; Ag2CO3 added to aq. soln. of 2-amino-3,5-dimethylbenzenesulfonic acid, stirred for several min, ligand added, stirred for 15 min, aq. NH3 added dropwise; evapd. for 8 d at room temp.; elem. anal.; | 64% |
2-amino-3,5-dimethylbenzenesulfonic acid
2-iodo-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
Stage #1: 2-amino-3,5-dimethylbenzenesulfonic acid With sodium carbonate In water Stage #2: With sodium nitrite In water at 0℃; for 0.75h; Further stages; | 23% |
2-amino-3,5-dimethylbenzenesulfonic acid
2,4-dimethyl-6-nitrophenol
Conditions | Yield |
---|---|
With nitrogen oxides; water |
2-amino-3,5-dimethylbenzenesulfonic acid
3,5-dimethylbenzenesulfinic acid
Conditions | Yield |
---|---|
Diazotization.durch Diazotieren und beim nachfolgendes Verkochen mit Alkohol; | |
durch Diazotieren und beim nachfolgendes Verkochen mit Hydrazin; |
2-amino-3,5-dimethylbenzenesulfonic acid
2-bromo-4,6-dimethylaniline
Conditions | Yield |
---|---|
With bromine |
2-amino-3,5-dimethylbenzenesulfonic acid
2-amino-3,5-dimethyl-benzenesulfonyl fluoride
Conditions | Yield |
---|---|
With fluorosulphonic acid |
2-amino-3,5-dimethylbenzenesulfonic acid
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
With chlorosulphuric acid | |
With chlorosulphuric acid |
2-amino-3,5-dimethylbenzenesulfonic acid
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid |
2-amino-3,5-dimethylbenzenesulfonic acid
Conditions | Yield |
---|---|
With sodium hydroxide; water; sodium nitrite at 20℃; und saeuert man unter Kuehlung mit Salzsaeure an; |
Conditions | Yield |
---|---|
With hydrogenchloride at 150 - 155℃; |
2-amino-3,5-dimethylbenzenesulfonic acid
water
2,4-dimethyl-6-nitrophenol
2-amino-3,5-dimethylbenzenesulfonic acid
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