ChemicalBook CAS DataBase List 842138-74-3

842138-74-3

Name	5-Bromoquinazolin-6-ylthiourea
CAS	842138-74-3
EINECS(EC#)	688-604-6
Molecular Formula	C9H7BrN4S
MDL Number	MFCD08445609
Molecular Weight	283.15
MOL File	842138-74-3.mol

Synonyms

Brimonidine EP Impurity D 1-(5-Bromoquinoxalin-6-yl) 5-Bromoquizolin-6-ylthiourea 5-Bromoquinazolin-6-ylthiourea 5-Bromoquinaxolin-6-ylthiourea Brimonidine Tartrate Impurity D (5-BroMo-6-quinoxalinyl)thiourea N-(5-bromo-6-quinoxalinyl)thioure N-(5-BROMOQUINOXALIN-6-YL)THIOUREA N-(5-BroMo-6-quinoxalinyl)thiourea Brimonidine Tartrate EP Impurity D Brimonidine USP Related Compound B 1-(5-Bromo-6-quinoxalinyl)thiourea 1-(5-BroMoquinoxalin-6-yl)thiourea Thiourea,N-(5-broMo-6-quinoxalinyl)- N-(5-Bromoquinoxalin-6-yl)thiourea 95+% Brimonidine Impurity 4 (Brimonidine EP Impurity D) BriMonidine IMpurity I (5-BroMoquinazolin-6-ylthiourea) Brimonidine EP Impurity D (5-Bromoquinazolin-6-ylthiourea) Brimonidine Related Compound B (1-(5-Bromoquinoxalin-6-yl)thiourea) (1076421)

Chemical Properties

Melting point	198-202°C
Boiling point	435.4±55.0 °C(Predicted)
density	1.835
storage temp.	Sealed in dry,Room Temperature
solubility	Acetone (Slightly, Heated), DMSO (Sparingly, Heated), Methanol (Very Slightly, Heated)
form	Solid
pka	10.38±0.70(Predicted)
color	Pale Yellow

Safety Data

HS Code

2933997500

Hazard Information

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