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4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene

CAS No.
51317-41-0
Chemical Name:
4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene
Synonyms
Dopamine 3-O-sulfate;NZKRYJGNYPYXJZ-UHFFFAOYSA-N;4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene;1,2-Benzenediol, 4-(2-aminoethyl)-, 2-(hydrogen sulfate)
CBNumber:
CB81235876
Molecular Formula:
C8H11NO5S
Molecular Weight:
233.24
MDL Number:
MFCD18969682
MOL File:
51317-41-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:55

4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene Properties

Melting point 268-270 °C
Density 1.550±0.06 g/cm3(Predicted)
storage temp. -20°C
solubility DMSO: slightly soluble,Methanol: slightly soluble
form A solid
pka -4.49±0.18(Predicted)

4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 34129 Dopamine 3-O-Sulfate ≥95% 51317-41-0 500μg $54 2026-04-30 Buy
Cayman Chemical 34129 Dopamine 3-O-Sulfate ≥95% 51317-41-0 1mg $102 2026-04-30 Buy
Usbiological 447660 Dopamine 3-O-Sulfate 51317-41-0 5mg $609 2026-06-03 Buy
TRC TRC-D533840-5MG Dopamine 3-O-Sulfate >95%(HPLC) 51317-41-0 5mg $353 2026-06-03 Buy
TRC TRC-D533840-50MG Dopamine 3-O-Sulfate >95%(HPLC) 51317-41-0 50mg $2575 2026-06-03 Buy
Product number Packaging Price Buy
34129 500μg $54 Buy
34129 1mg $102 Buy
447660 5mg $609 Buy
TRC-D533840-5MG 5mg $353 Buy
TRC-D533840-50MG 50mg $2575 Buy

4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene Chemical Properties, Uses, Production

Uses

Dopamine 3-O-Sulfate, is a metabolite of Dopamine (D533780), that has been shown to have the hypotensive effects in anesthetized rats.

Definition

ChEBI: Dopamine 3-O-sulfate is an aryl sulfate that is dopamine in which the phenolic hydrogen at position 3 has been replaced by a sulfo group. It has a role as a human blood serum metabolite and a human urinary metabolite. It is a member of phenols, a primary amino compound and an aryl sulfate. It is functionally related to a dopamine. It is a tautomer of a dopamine 3-O-sulfate zwitterion.

IC 50

Human Endogenous Metabolite

4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene Preparation Products And Raw materials

Raw materials

Preparation Products

4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene Suppliers

Global Suppliers ( 24)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Cato Research Chemicals Inc. 020-81960175 min.he@cato-chem.com China 1949 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Wuhan Topule +86-02787215551 19945035818 2936752263@qq.com China 7983 58
ChemeGen 18818260767 2625930290@qq.com China 6966 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Dopamine 3-O-sulfate NZKRYJGNYPYXJZ-UHFFFAOYSA-N 4-(2-aminoethyl)-1-hydroxy-2-sulfooxy-benzene 1,2-Benzenediol, 4-(2-aminoethyl)-, 2-(hydrogen sulfate) 51317-41-0