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| CAS No.: | 2495-39-8 |
|---|---|
| Name: | Sodium allylsulfonate |
| Molecular Structure: | |
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| Formula: | C3H5NaO3S |
| Molecular Weight: | 144.127 |
| Synonyms: | 2-Propene-1-sulfonicacid, sodium salt (8CI,9CI);Allylsulfonic acid, sodium salt;Sodium1-propene-3-sulfonate;Sodium 2-propene-1-sulfonate;Sodium Allyl Sulphonate; |
| EINECS: | 219-676-5 |
| Density: | 1.206 g/cm3 |
| Melting Point: | 0oC |
| Flash Point: | 144.124oC |
| Solubility: | 4 g/100ml in water |
| Appearance: | solid |
| Hazard Symbols: | Xi,N |
| Risk Codes: | 36/37/38 |
| Safety: | 24/25 |
| PSA: | 65.58000 |
| LogP: | 0.79840 |
| Conditions | 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; |
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IUPAC Name: Sodium prop-2-ene-1-sulfonate
Molecular Formula: C3H5NaO3S
Molecular Weight: 144.12g/mol
Transport Information: 25kgs
Melting Point: 0 °C
Flash Point: 144.124°C
Freely Rotating Bonds: 2
Polar Surface Area: 62.75 Å2
Index of Refraction: 1.48
Molar Refractivity: 26.05 cm3
Molar Volume: 91.6 cm3
Polarizability: 10.32 ×10-24 cm3
Surface Tension: 47.2 dyne/cm
Density: 1.332 g/cm3
The Cas Register Number of Sodium allylsulfonate is 2495-39-8.The synonyms of Sodium allylsulfonate (CAS NO.2495-39-8) are Sodium 2-propene-1-sulphonate ; 2-Propene-1-sulfonic acid, sodium salt ; 2-propene-1-sulfonic acid, sodium salt (1:1) ; Sodium 2-propene-1-sulfonate ; Sodium prop-2-ene-1-sulfonate .Product categories of Sodium allylsulfonate (CAS No.2495-39-8) are Pharmaceutical Intermediates .The structure of Sodium allylsulfonate (CAS NO.2495-39-8) is .gif){kind=small}
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Sodium allylsulfonate (CAS NO.2495-39-8) can be used as pharmaceutical intermediates .
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 24/25
S24/25: Avoid contact with skin and eyes.
TSCA: Yes
