Dopamine

Base Information Edit

Chemical Name:Dopamine
CAS No.:645-31-8
Molecular Formula:C8H11 N O2 . Br H
Molecular Weight:234.093
Hs Code.:2922299090
European Community (EC) Number:211-436-8
DSSTox Substance ID:DTXSID20214748
Mol file:645-31-8.mol

Synonyms:1,2-Benzenediol,4-(2-aminoethyl)-, hydrobromide (9CI); Pyrocatechol, 4-(2-aminoethyl)-,hydrobromide (8CI); 3-Hydroxytyramine hydrobromide; Dopamine hydrobromide

Suppliers and Price of Dopamine

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

Sigma-Aldrich
3-Hydroxytyramine hydrobromide 99%
10g
$ 75.40

American Custom Chemicals Corporation
3-HYDROXY TYRAMINE HYDROBROMIDE 95.00%
1G
$ 128.10

American Custom Chemicals Corporation
3-HYDROXY TYRAMINE HYDROBROMIDE 95.00%
10G
$ 1158.78

AHH
3-Hydroxytyramine hydrobromide 98%
250g
$ 518.00

Total 16 raw suppliers

Chemical Property of Dopamine Edit

Chemical Property:

Appearance/Colour:Gray - white, fine powder.
Vapor Pressure:5.27E-05mmHg at 25°C
Melting Point:218-220 °C(lit.)
Boiling Point:337.7°C at 760 mmHg
Flash Point:158°C
PSA：66.48000
LogP:2.25740
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:233.00514
Heavy Atom Count:12
Complexity:119

Purity/Quality:

99.9% ^*data from raw suppliers

3-Hydroxytyramine hydrobromide 99% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-37/39-37

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=CC(=C(C=C1CCN)O)O.Br
Uses 3-Hydroxytyramine hydrobromide was used in the preparation of dopamine standards to measure the dopamine release and uptake in striatal brain slices from R6/1 HD model mice by fast-scan cyclic voltammetry. It was employed as internal standard in the determination of catecholamines in biological tissues by liquid chromatography.

Technology Process of Dopamine

There total 5 articles about Dopamine 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: 96.4%