3,4-Dimethylpyridine

Base Information Edit

Chemical Name:3,4-Dimethylpyridine
CAS No.:583-58-4
Molecular Formula:C7H9 N
Molecular Weight:107.155
Hs Code.:29333999
European Community (EC) Number:209-511-5
NSC Number:4675
UNII:FCU895KJ7H
DSSTox Substance ID:DTXSID1052244
Nikkaji Number:J7.443H
Wikidata:Q23636064
Mol file:583-58-4.mol

Synonyms:3,4-Lutidine;3,4-DIMETHYLPYRIDINE;583-58-4;Pyridine, 3,4-dimethyl-;NSC 4675;EINECS 209-511-5;UNII-FCU895KJ7H;BRN 0106583;FCU895KJ7H;NSC-4675;5-20-06-00054 (Beilstein Handbook Reference);NSC4675;3,4-Lutidene;MFCD00006403;3,4-Lutidine, 98%;SCHEMBL64272;WLN: T6NJ C1 D1;DTXSID1052244;3,4-Lutidine, analytical standard;BBL027583;STL146456;AKOS000269033;LS-88370;VS-08563;L0066;EN300-93082;J-511223;Q23636064

Suppliers and Price of 3,4-Dimethylpyridine

Supply Marketing:Edit

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

TRC
3,4-Lutidine
50g
$ 325.00

TRC
3,4-Lutidine
10g
$ 155.00

TRC
3,4-Lutidine
1g
$ 105.00

TCI Chemical
3,4-Lutidine >98.0%(GC)
25mL
$ 25.00

TCI Chemical
3,4-Lutidine >98.0%(GC)
500mL
$ 178.00

Sigma-Aldrich
3,4-Lutidine 98%
500g
$ 250.00

Sigma-Aldrich
3,4-Lutidine 98%
100g
$ 73.50

Sigma-Aldrich
3,4-Lutidine analytical standard
1ml
$ 60.00

Oakwood
3,4-Dimethylpyridine 97%
10g
$ 15.00

Chem-Impex
3,4-Lutidine,98%(GC) 98%(GC)
500ML
$ 212.80

Total 2 raw suppliers

Chemical Property of 3,4-Dimethylpyridine Edit

Chemical Property:

Appearance/Colour:Colorless to light yellow liquid. Unpleasant odor.
Vapor Pressure:2.69mmHg at 25°C
Melting Point:-12 °C
Refractive Index:n20/D 1.511(lit.)
Boiling Point:163-164 °C(lit.)
PKA:6.46(at 25℃)
Flash Point:53 ºC
PSA：12.89000
Density:0.954
LogP:1.69840
Storage Temp.:Flammables area
Sensitive.:Hygroscopic
Water Solubility.:52 g/L (20 ºC)
XLogP3:1.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:107.073499291
Heavy Atom Count:8
Complexity:70.8

Purity/Quality:

98% ^*data from raw suppliers

3,4-Lutidine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:T,F,Xi
Statements: 10-23/24/25-36/37/38-24-20/22-23/24-22
Safety Statements: 16-26-36/37/39-45

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Nitrogen Compounds -> Pyridines
Canonical SMILES:CC1=C(C=NC=C1)C
Uses 3,4-Lutidine is used as an intermediate in the preparation of active pharmaceutical ingredient. It is used to prepare tetrhydropyridine derivatives by reduction.

Technology Process of 3,4-Dimethylpyridine

There total 53 articles about 3,4-Dimethylpyridine 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: 80.0%

: 1796-86-7
3,4-dimethylpyridine 1-oxide

: 583-58-4
3,4-Lutidin

Guidance literature:: With aluminium trichloride; zinc; In tetrahydrofuran; for 0.416667h;
DOI:10.1039/a708471d

Reference yield: 72.0%

: 2450-71-7
Propargylamine

: 123-73-9,4170-30-3
crotonaldehyde

: 583-58-4
3,4-Lutidin

Guidance literature:: With sodium hydrogencarbonate; In N,N-dimethyl-formamide; at 80 ℃; for 15h; Inert atmosphere; Molecular sieve;
DOI:10.1039/c9cc01097a

Reference yield:

: 3,4-dimethyl-1-(4-nitro-phenoxythiocarbonyl)-pyridinium; chloride

: 583-58-4
3,4-Lutidin

: 100-02-7,78813-13-5,89830-32-0
4-nitro-phenol

: 463-58-1
carbon oxide sulfide

Guidance literature:: With phosphate buffer; potassium chloride; In water; at 25 ℃; pH=6.5; Further Variations:; pH-values; Kinetics;
DOI:10.1021/jo049559y