• Name

  3-(1-Pyridinio)-1-propanesulfonate

• EINECS 239-491-3
• CAS No. 15471-17-7
• Article Data28
• CAS DataBase
• Density 1.53[at 20℃]
• Solubility 240.5g/L at 25℃
• Melting Point 275-277 °C
• Formula C₈H₁₁NO₃S
• Boiling Point
• Molecular Weight 201.246
• Flash Point 160 °C
• Transport Information
• Appearance white solid
• Safety 22-24/25
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols
• Synonyms 1-(3-Sulfopropyl)pyridiniumhydroxide, inner salt (6CI,7CI);Pyridinium, 1-(3-sulfopropyl)-, hydroxide,inner salt (8CI);1-(3-Sulfopropyl)pyridinium betaine;1-Pyridiniumpropane-3-sulfonate;N-Propylpyridinesulfonic acid betaine;NDSB 201;
• PSA 87.18000
• LogP 0.55470

Synthetic route

110-86-1

pyridine

1120-71-4

1,3-propanesultone

15471-17-7

1-(3-sulfopropyl)pyridine

Conditions

Conditions	Yield
for 1h; Ambient temperature;	98%
for 0.00416667h; microvawe irradiation;	95%
In ethyl acetate at 60℃; for 2.5h;	86%

15471-17-7

1-(3-sulfopropyl)pyridine

1740-19-8

dehydroabietic acid

N-(3-sulfonato)propylpyridinium dehydroabietate

Conditions

Conditions	Yield
In water; toluene at 80℃; for 8h;	83.7%

15471-17-7

1-(3-sulfopropyl)pyridine

Mo(N-2,6-Me2-C6H3)(1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene)(CHCMe2Ph)(OTf)2

[Mo{N-2,6-(Me2)C6H3}(CHCMe2Ph)(1,3-dimesitylimidazolin-2-ylidene)(OTf)(PPS)]OTf

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 72h;	82%

phosphotungstic acid

15471-17-7

1-(3-sulfopropyl)pyridine

1-(3-sulfopropyl)pyridinium phosphotumgstate

Conditions

Conditions	Yield
In water PyPS added to aq. soln. of H3PW12O40, stirred at room temp. for 24 h; water removed in vac.;
In water at 20℃; for 24h;
In water at 90℃; for 24h; Green chemistry;

15471-17-7

1-(3-sulfopropyl)pyridine

853994-48-6

N-propanesulfonic acid pyridinium hydrogen sulfate

Conditions

Conditions	Yield
With sulfuric acid
With sulfuric acid at 40℃; for 72h;
With sulfuric acid at 100℃; for 0.5h;
With sulfuric acid In water at 60℃; for 2h;
With sulfuric acid In water at 79.84℃; for 8h;

15471-17-7

1-(3-sulfopropyl)pyridine

96702-03-3

ectoin

1-(3-sulfopropyl)pyridinium 2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylate

Conditions

Conditions	Yield
In water at 20 - 60℃; for 1h;

15471-17-7

1-(3-sulfopropyl)pyridine

1493-13-6

trifluorormethanesulfonic acid

941580-56-9

CF3O3S(1-)*C8H12NO3S(1+)

Conditions

Conditions	Yield
In water at 90℃; for 5h;

phosphotungstic acid

15471-17-7

1-(3-sulfopropyl)pyridine

[pyridinium propyl sulfobetaine]2.5H0.5PW12O40

Conditions

Conditions	Yield
In water at 90℃; for 24h; Green chemistry;

phosphotungstic acid

15471-17-7

1-(3-sulfopropyl)pyridine

[pyridinium propyl sulfobetaine]H2PW12O40

Conditions

Conditions	Yield
In water at 90℃; for 24h; Green chemistry;

phosphotungstic acid

15471-17-7

1-(3-sulfopropyl)pyridine

[pyridinium propyl sulfobetaine]2HPW12O40

Conditions

Conditions	Yield
In water at 90℃; for 24h; Green chemistry;

phosphotungstic acid

15471-17-7

1-(3-sulfopropyl)pyridine

[pyridinium propyl sulfobetaine]1.5H1.5PW12O40

Conditions

Conditions	Yield
In water at 90℃; for 24h; Green chemistry;

phosphomolybdic acid

15471-17-7

1-(3-sulfopropyl)pyridine

1-(3-sulfopropyl)pyridinium phosphomolybdate

Conditions

Conditions	Yield
In water at 20℃; for 24h; Inert atmosphere;
In water at 20℃; for 24h;
In water at 20℃; for 24h;

phosphododecatungstate

15471-17-7

1-(3-sulfopropyl)pyridine

1-(3-sulfopropyl)pyridinium phosphotumgstate

Conditions

Conditions	Yield
In water at 20℃; for 24h;

phosphomolybdate

15471-17-7

1-(3-sulfopropyl)pyridine

1-(3-sulfopropyl)pyridinium phosphomolybdate

Conditions

Conditions	Yield
In water at 20℃; for 24h;

15471-17-7

1-(3-sulfopropyl)pyridine

tungstovanadosilicic acid

[(1-(3-sulfonatopropyl)pyridinium)5(SiW11VO40)]

Conditions

Conditions	Yield
In water at 20℃; for 12h;

15471-17-7

1-(3-sulfopropyl)pyridine

101056-06-8

7H(1+)*SiW9V3O40(7-)=H7SiW9V3O40

[(1-(3-sulfonatopropyl)pyridinium)7(SiW9V3O40)]

Conditions

Conditions	Yield
In water at 20℃; for 12h;

15471-17-7

1-(3-sulfopropyl)pyridine

916309-87-0

C8H12NO3S(1+)*H2O4P(1-)

Conditions

Conditions	Yield
With phosphoric acid at 40℃; for 72h;
With phosphoric acid In water at 79.84℃; for 8h;

15471-17-7

1-(3-sulfopropyl)pyridine

MoO40PW11(3-)*3H(1+)

MoO40PW11(3-)*3C8H12NO3S(1+)

Conditions

Conditions	Yield
In water at 20℃;

phosphovanadomolybdic acid

15471-17-7

1-(3-sulfopropyl)pyridine

Mo11O40PV(4-)*4C8H12NO3S(1+)

Conditions

Conditions	Yield
In water at 20℃;

15471-17-7

1-(3-sulfopropyl)pyridine

H5PV2Mo10O40(1,6)

Mo10O40PV2(5-)*5C8H12NO3S(1+)

Conditions

Conditions	Yield
In water at 20℃;

15471-17-7

1-(3-sulfopropyl)pyridine

[Mo{N-2,6-(Me2)C6H3}(CHCMe2Ph)(1,3-dimesitylimidazolin-2-ylidene)(OTf)(OC6F5)]

79060-88-1

sodium tetrakis[(3,5-di-trifluoromethyl)phenyl]borate

[Mo(N-2,6-(Me2)C6H3)(CHCMe2Ph)(1,3-dimesitylimidazolin-2-ylidene)(OC6F5)(pyridiniumpropanesulfonate)][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate]

Conditions

Conditions	Yield
In diethyl ether; dichloromethane at 20℃; for 12h;

...Expand

15471-17-7

1-(3-sulfopropyl)pyridine

101056-06-8

7H(1+)*SiW9V3O40(7-)=H7SiW9V3O40

3C8H11NO3S*H4SiW9V3O40

Conditions

Conditions	Yield
In water at 20℃; for 0.166667h; Sonication;

15471-17-7

1-(3-sulfopropyl)pyridine

101056-06-8

7H(1+)*SiW9V3O40(7-)=H7SiW9V3O40

5C8H11NO3S*H2SiW9V3O40

Conditions

Conditions	Yield
In water at 20℃; for 0.166667h; Sonication;

tetrafluoroboric acid

15471-17-7

1-(3-sulfopropyl)pyridine

853994-47-5

N-(3-sulfopropyl)pyridinium tetrafluoroborate

Conditions

Conditions	Yield
In water at 79.84℃; for 8h;

15471-17-7

1-(3-sulfopropyl)pyridine

104-15-4

toluene-4-sulfonic acid

853994-46-4

1-(3-sulfopropyl)pyridinium p-toluenesulfonate

Conditions

Conditions	Yield
In water at 79.84℃; for 8h;

3-(1-Pyridinio)-1-propanesulfonate Chemical Properties

3-(1-Pyridinio)-1-propanesulfonate Uses

3-(1-Pyridinio)-1-propanesulfonate Safety Profile

3-(1-Pyridinio)-1-propanesulfonate Specification