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3-(1-Pyridinio)-1-propanesulfonate

3-(1-Pyridinio)-1-propanesulfonate structure

CAS No:
15471-17-7
Formula:
C8H11NO3S
Chemical Name:
3-(1-Pyridinio)-1-propanesulfonate
Synonyms:
Pyridinium,1-(3-sulfopropyl)-,inner salt;Pyridinium,1-(3-sulfopropyl)-,hydroxide,inner salt;1-(3-Sulfopropyl)pyridinium hydroxide,inner salt;N-Propylpyridinesulfonic acid betaine;1-Pyridiniumpropane-3-sulfonate;1-(3-Sulfopropyl)pyridinium betaine;NDSB 201;PPS;3-(1-Pyridinio)-1-propanesulfonate;3-Pyridin-1-ium-1-ylpropane-1-sulfonate
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

Liquid

3-(1-Pyridinio)-1-propanesulfonate Basic Attributes

Molecular Weight：

201.24

Exact Mass：

201.045959

EC Number：

239-491-3

UNII：

QN4I6AI9EK

DSSTox ID：

DTXSID3044592

HScode：

2933990090

Characteristics

PSA：

69.5

XLogP3：

0.1

Appearance：

Liquid

Melting Point：

272-274 °C

Flash Point：

160 °C

Storage Conditions：

2-8°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-24/25-22

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 19 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

3-(1-pyridinio)-1-propanesulfonate

3-(1-Pyridinio)-1-propanesulfonate Use and Manufacturing

Methods of Manufacturing

(1) in the equipped with a stirrer, thermometer, Calcium chloride drying tube and dropping funnelNecked flask was charged with 6.10 g (0.05 mol)1, 3-propanesultone and150 mL of ethyl acetate was added and stirred until 1, 3-propanesultone was dissolved, The flask was heated to 60 ° C in an oil bath equipped with methyl silicone oil, A solution of 5.14 g (0.065 mol) of pyridine was slowly added dropwise50 mL of ethyl acetate, After the completion of the dropwise addition (dropwise time: 30 min)Insulation reaction 2h, Pressure filtration, The residue was washed with ethyl acetate, Vacuum drying, To give N- (3-sulfonic acid) propylpyridine as an internal salt (Py-PS) 8.64 g, The yield was 86.0percent.

Uses

Stronger leveling agent in nickel electroplating

Plating agents and surface treating agents

Metal products not covered elsewhere

Manufacturing Info：

Fabricated metal product manufacturing|Pyridinium, 1-(3-sulfopropyl)-, inner salt: ACTIVE

Computed Properties

Molecular Weight:201.25
XLogP3:0.1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:201.04596439
Monoisotopic Mass:201.04596439
Topological Polar Surface Area:69.5
Heavy Atom Count:13
Complexity:213
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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PPS Nickel strong levelling agent CAS NO.15471-17-7 Pyridinium propyl sulphobetaine

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Guide of 3-(1-Pyridinio)-1-propanesulfonate

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
Learn More Other Chemicals

3-(1-Pyridinio)-1-propanesulfonate

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