4-(Aminomethyl)pyrocatechol hydrobromide

4-(Aminomethyl)pyrocatechol hydrobromide Structure
CAS No.
37491-68-2
Chemical Name:
4-(Aminomethyl)pyrocatechol hydrobromide
Synonyms
Brn 2082211;4-(Aminomethyl)catechol;3,4-Dihydroxybezylamine;Drotaverine Impurity 15;Drotaverine Impurity 20;16290-26-9 (Hydrobromide);4-(aminomethyl)pyrocatechol;4-Aminomethyl-1,2-benzenediol;4-(aminomethyl)-1,2-benzendiol;3,4-Dihydroxybenzenemethanamine
CBNumber:
CB51242680
Molecular Formula:
C7H9NO2
Molecular Weight:
139.15
MOL File:
37491-68-2.mol
Modify Date:
2023/5/4 17:34:38

4-(Aminomethyl)pyrocatechol hydrobromide Properties

Melting point 158 °C
Boiling point 333.4±27.0 °C(Predicted)
Density 1.309±0.06 g/cm3(Predicted)
pka 8.81±0.31(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501

4-(Aminomethyl)pyrocatechol hydrobromide Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of Medicinal Chemistry, 49, p. 2022, 2006 DOI: 10.1021/jm050879z
Synthetic Communications, 7, p. 71, 1977 DOI: 10.1080/00397917709410058

4-(Aminomethyl)pyrocatechol hydrobromide Preparation Products And Raw materials

Raw materials

Preparation Products

4-(aminomethyl)pyrocatechol 3,4-Dihydroxybenzenemethanamine 3,4-Dihydroxybezylamine 4-(Aminomethyl)catechol 4-Aminomethyl-1,2-benzenediol 1,2-Benzenediol, 4-(aminomethyl)- 16290-26-9 (Hydrobromide) Brn 2082211 4-(aminomethyl)-1,2-benzendiol Drotaverine Impurity 20 Drotaverine Impurity 15 (6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)(3,4-diethoxyphenyl) methanone oxime 37491-68-2