5-methylpyridine-3-sulfonic Acid

Base Information

Chemical Name:5-methylpyridine-3-sulfonic Acid
CAS No.:4808-70-2
Molecular Formula:C₆H₇NO₃S
Molecular Weight:173.192
Hs Code.:2933399090
European Community (EC) Number:667-549-1
DSSTox Substance ID:DTXSID60376233
Wikidata:Q72496668
Mol file:4808-70-2.mol

Synonyms:5-methylpyridine-3-sulfonic Acid;4808-70-2;3-Pyridinesulfonic acid, 5-methyl-;5-methyl-pyridine-3-sulfonic acid;beta-picoline-5-sulphonic acid;SCHEMBL5149378;AMY2386;DTXSID60376233;GHCQNEIFBBBMQB-UHFFFAOYSA-N;MFCD00023571;AKOS006275345;AC-4764;DS-11067;CS-0043755;FT-0620632;A827462;J-517829

Suppliers and Price of 5-methylpyridine-3-sulfonic Acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Crysdot
5-Methylpyridine-3-sulfonicacid 95+%
10g
$ 322.00

Chemenu
5-Methylpyridine-3-sulfonicacid 95%
10g
$ 304.00

Chemenu
5-Methylpyridine-3-sulfonicacid 95%
5g
$ 199.00

American Custom Chemicals Corporation
5-METHYLPYRIDINE-3-SULFONIC ACID 95.00%
1G
$ 945.95

Alichem
5-Methylpyridine-3-sulfonicacid
10g
$ 321.75

AK Scientific
5-Methylpyridine-3-sulfonicacid
250mg
$ 116.00

AHH
5-Methylpyridine-3-sulfonicacid 98%
5g
$ 825.00

Total 36 raw suppliers

Chemical Property of 5-methylpyridine-3-sulfonic Acid

Chemical Property:

Melting Point:310-312 °C
PKA:-2.23±0.33(Predicted)
PSA：75.64000
Density:1.423 g/cm³
LogP:1.71750
Storage Temp.:Inert atmosphere,Room Temperature
XLogP3:0
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:173.01466426
Heavy Atom Count:11
Complexity:219

Purity/Quality:

97% ^*data from raw suppliers

5-Methylpyridine-3-sulfonicacid 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=CN=C1)S(=O)(=O)O

Technology Process of 5-methylpyridine-3-sulfonic Acid

There total 6 articles about 5-methylpyridine-3-sulfonic Acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 108-99-6
3-Methylpyridine

: 4808-70-2
5-methylpyridine-3-sulfonic acid

Guidance literature:: With sulfuric acid; mercury(II) sulfate;
DOI:10.1021/ja01251a063

Reference yield:

: 166337-57-1
5-methylpyridine-3-sulfonyl chloride

: 4808-70-2
5-methylpyridine-3-sulfonic acid

Guidance literature:: With hydrogenchloride; water; In acetonitrile; at 0 - 20 ℃;
DOI:10.1002/anie.201906075

Reference yield:

: 3430-16-8
5-bromo-3-picoline

: 4808-70-2
5-methylpyridine-3-sulfonic acid

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / toluene / 3 h / 80 °C / Inert atmosphere

2: acetic acid; N-chloro-succinimide / water / 0 - 20 °C

3: hydrogenchloride; water / acetonitrile / 0 - 20 °C

With hydrogenchloride; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; N-chloro-succinimide; water; acetic acid; N-ethyl-N,N-diisopropylamine; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In water; toluene; acetonitrile;
DOI:10.1002/anie.201906075