4-Pyridinesulphonic acid

Product Name: 4-Pyridinesulphonic acid
CAS No.: 5402-20-0
Chemical Name: 4-Pyridinesulphonic acid
Synonyms: PYRIDINE-4-SULFONIC ACID;NSC 5082;Pyridine-4-suL;4-Sulphopyridine;TAK438 Impurity 30;TAK438 Impurity 154;4-Pyridinesulfonicaci;4-Pyridinesulfonicacid;Vonoprazan Impurity 154;Pyridin-4-sulfonic acid
CBNumber: CB6215149
Molecular Formula: C5H5NO3S
Formula Weight: 159.16
MOL File: 5402-20-0.mol

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4-Pyridinesulphonic acid Property

Melting point:: 330℃ (DEC.)
Density: 1.509
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: -2.85±0.50(Predicted)
Appearance: White to off-white Solid
InChI: InChI=1S/C5H5NO3S/c7-10(8,9)5-1-3-6-4-2-5/h1-4H,(H,7,8,9)
InChIKey: PTWLOSARXIJRRJ-UHFFFAOYSA-N
SMILES: C1=NC=CC(S(O)(=O)=O)=C1

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Safety

Hazard Codes: C
HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

SynQuest Laboratories

Product number: 8H64-1-X8
Product name: Pyridine-4-sulfonic acid
Packaging: 250mg
Price: $160
Updated: 2021/12/16

AK Scientific

Product number: Y9394
Product name: Pyridine-4-sulfonicacid
Packaging: 100mg
Price: $251
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8H64-1-X8
Product name: Pyridine-4-sulfonic acid
Packaging: 1g
Price: $608
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014863
Product name: PYRIDINE-4-SULPHONIC ACID
Purity: 95.00%
Packaging: 50MG
Price: $621.16
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 34182
Product name: pyridine-4-sulfonicacid
Purity: 95%
Packaging: 1g
Price: $700
Updated: 2021/12/16

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4-Pyridinesulphonic acid Chemical Properties,Usage,Production

Uses

4-Pyridinesulphonic acid is an organic synthetic reagent for the preparation of 4-dimethylaminopyridine and its derivatives. It is also involved in the preparation of hydrogen sensor elements.

4-Pyridinesulphonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Pyridinesulphonic acid Suppliers

China 104 Germany 2 India 3 The Netherlands 1 United Kingdom 1 United States 7 Global 118

Standardpharm Co. Ltd.

Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Country: United States
ProdList: 14332
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

Sphinx Scientific Laboratory, LLC

Tel: --
Fax: --
Email: sales@sphinxscientificlab.com
Country: United States
ProdList: 3343
Advantage: 50

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

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View Lastest Price from 4-Pyridinesulphonic acid manufacturers

Dideu Industries Group Limited

Product: 4-PYRIDINESULPHONIC ACID 5402-20-0
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-28

Shanghai kingmorn biotechnology Co.,LTD.

Product: 4-Pyridinesulfonicacid 5402-20-0
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 98%
Supply Ability: >10kg
Release date: 2021-07-09

Nanjing jinheyou Trading Co., Ltd.

Product: 4-PYRIDINESULPHONIC ACID 5402-20-0
Price: US $0.00/g
Min. Order: 1g
Purity: 95%min
Supply Ability: 20kg/month
Release date: 2019-12-19

5402-20-0, 4-Pyridinesulphonic acidRelated Search:

3-PYRIDINESULPHONIC ACID 3-(1-Pyridinio)-1-propanesulfonate 2-PYRIDINESULPHONIC ACID 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 1-(5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile 1-methylpyridin-1-ium-4-sulfonate (5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl) methanol RARECHEM AL BY 0489 N-NITROSO-DI-ISO-PROPYLAMINE 1H-Pyrrole-3-carbonitrile,5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)- Vonoprazan Impurity 24 3-CHLOROPYRIDINE N-OXIDE 2-Bromopropane 3-N,N-dimethylsulfamoylpyridine Malononitrile 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile 1-(2-chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

4-PYRIDINESULPHONIC ACID

PYRIDINE-4-SULFONIC ACID

4-Pyridinesulfonicacid

Pyridine-4-sulphonic acid

NSC 5082

4-Sulphopyridine

TAK438 Impurity 30

Pyridine-4-suL

4-Pyridinesulfonicaci

4-PYRIDINESULPHONIC ACID ISO 9001：2015 REACH

Vonoprazan Fumarate Impurity 154

Vonoprazan Impurity 154

TAK438 Impurity 154

Pyridine-4-sulfonic acid (Vonoprazan Impurity)

Pyridin-4-sulfonic acid

5402-20-0

5402-20-2

Pyridines