DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:2495-39-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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Cas:2495-39-8
Min.Order:3 Metric Ton
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Cas:2495-39-8
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquirySodium allylsulfonate CAS No.:2495-39-8 Name Sodium allylsulfonate Synonyms 2-Propene-1-sulfonic acid sodium salt; Sodium prop-2-enesulphonate; ALS Molecular Structure Molecular Formula C3H5Na
Cas:2495-39-8
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Other
inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn
Cas:2495-39-8
Min.Order:1 Gram
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Type:Manufacturers
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Cas:2495-39-8
Min.Order:1 Gram
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Type:Manufacturers
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Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:2495-39-8
Min.Order:5 Kiloliter
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/872.html Product Name Sodium allylsulfonate (ALS) CAS No. 2495-39-
Cas:2495-39-8
Min.Order:1 Gram
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Type:Lab/Research institutions
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Min.Order:1 Kilogram
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inquiryChemical name: Sodium allylsulfonate(ALS) Molecular formula: C3H5NaO3S Molecular weight: 144.1 CAS NO.: 2495-39-8 Appearance: Clear colorless to yellowish liquid Appearance:Clear colorless to yellowish liquid Storage:Preserve in well-closed, light-
Cas:2495-39-8
Min.Order:1 Kilogram
FOB Price: $1.0
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:2495-39-8
Min.Order:1 Gram
Negotiable
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Min.Order:1 Kilogram
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inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:2495-39-8
Min.Order:10 Gram
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Type:Trading Company
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Min.Order:10 Kilogram
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Overview of Our Factories Our Factories production lines Our Factories R&D ability Our Factories warehouse Our Factorie
Cas:2495-39-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:2495-39-8
Min.Order:1 Kilogram
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Cas:2495-39-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Cas:2495-39-8
Min.Order:10 Gram
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Cas:2495-39-8
Min.Order:100 Gram
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Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With sodium metabisulfite; N-benzyl-N,N,N-triethylammonium chloride; sodium hydroxide In water at 40 - 50℃; under 2250.23 Torr; Temperature; Reagent/catalyst; Pressure; | 98.93% |
Conditions | Yield |
---|---|
With sodium sulfite | 78% |
With sodium sulfite In ethanol; water for 3h; Heating / reflux; | 76% |
With sodium sulfite In ethanol; water for 2.5h; Heating; | 75% |
Conditions | Yield |
---|---|
With sodium sulfite In ethanol for 4h; Heating; | 75% |
With sodium sulfite In ethanol; water for 4h; Heating; | 75% |
With sodium sulfite In 1,2-dimethoxyethane; water for 24h; Heating; | |
With sodium sulfite In water at 20℃; Temperature; Reagent/catalyst; Micellar solution; | |
With sodium sulfite In ethanol; water for 18h; Reflux; |
Conditions | Yield |
---|---|
In ethanol reflux, 10-12 h; | |
In ethanol reflux, 10-12 h; |
sodium prop-2-ene-1-sulfonate
sodium 2,3-dibromopropane-1-sulfonate
Conditions | Yield |
---|---|
With bromine In water at 20℃; for 2h; | 100% |
With bromine In water | |
With bromine In water for 2h; Ambient temperature; Yield given; | |
With bromine In water at 20℃; for 3h; | |
With bromine; sodium bromide In water at 20℃; for 3h; Large scale; |
sodium prop-2-ene-1-sulfonate
allylsulfonyl chloride
Conditions | Yield |
---|---|
With phosgene | 85% |
With thionyl chloride; N,N-dimethyl-formamide for 12h; Heating; | |
With thionyl chloride at 70℃; for 36h; |
Conditions | Yield |
---|---|
Stage #1: sodium prop-2-ene-1-sulfonate With bromine; sodium bromide In water at 5℃; for 0.00416667h; Large scale; Stage #2: With sodium hydrogen sulfide; sodium hydroxide In water at 35℃; for 3h; pH=6-7; Large scale; Stage #3: zinc diacetate at 78 - 80℃; for 1.5h; Concentration; Reagent/catalyst; Temperature; Large scale; | 43.2% |
sodium prop-2-ene-1-sulfonate
2-bromopropane-1,3-sultone
Conditions | Yield |
---|---|
Stage #1: sodium prop-2-ene-1-sulfonate With bromine In water at 20℃; for 3h; Stage #2: With hydrogenchloride In water at 20℃; for 24h; | 32% |
sodium prop-2-ene-1-sulfonate
2,3-dibromopropane-1-sulfonic acid
Conditions | Yield |
---|---|
Stage #1: sodium prop-2-ene-1-sulfonate With bromine In water at 20℃; for 2h; Stage #2: With hydrogenchloride In water at 20℃; for 24h; |
sodium prop-2-ene-1-sulfonate
B
hydrogen sulfide
C
sulfur dioxide
D
sulfur
Conditions | Yield |
---|---|
In water Electrochem. Process; on nickel cathode; pH 2 and 7.5; H2S content depends on pH; |
potassium tetrachloroplatinate(II)
sodium prop-2-ene-1-sulfonate
glycine
trans-Pt(allylsulfonate)(glycine)Cl
Conditions | Yield |
---|---|
With sodium acetate In water-d2 olefin and K2PtCl4 reacted in 1:1 mole ratio in D2O, amino acid and acetate in 1:1 ratio was dissolved in D2O, then evapd. to dryness, to this solid Pt(allylsulfonate)Cl3(2-) dissolved in D2O was added; complexes were monitored by NMR; |
potassium tetrachloroplatinate(II)
sodium prop-2-ene-1-sulfonate
2-Aminoisobutyric acid
trans-Pt(allylsulfonate)(aba)Cl
Conditions | Yield |
---|---|
With sodium acetate In water-d2 olefin and K2PtCl4 reacted in 1:1 mole ratio in D2O, amino acid and acetate in 1:1 ratio was dissolved in D2O, then evapd. to dryness, to this solid Pt(allylsulfonate)Cl3(2-) dissolved in D2O was added; complexes were monitored by NMR; |
potassium tetrachloroplatinate(II)
L-alanin
sodium prop-2-ene-1-sulfonate
trans-Pt(allylsulfonate)(ala)Cl
Conditions | Yield |
---|---|
With sodium acetate In water-d2 olefin and K2PtCl4 reacted in 1:1 mole ratio in D2O, amino acid and acetate in 1:1 ratio was dissolved in D2O, then evapd. to dryness, to this solid Pt(allylsulfonate)Cl3(2-) dissolved in D2O was added; complexes were monitored by NMR; |
sodium prop-2-ene-1-sulfonate
3-hydroxypropanesulfonic acid
Conditions | Yield |
---|---|
With Perbenzoic acid; sulfuric acid; sodium carbonate; citric acid In water at 80℃; for 1h; Temperature; |
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