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4-Amino-6-bromoquinoline

4-Amino-6-bromoquinoline structure

CAS No:
65340-73-0
Formula:
C9H7BrN2
Chemical Name:
4-Amino-6-bromoquinoline
Synonyms:
6-BROMO-QUINOLIN-4-YLAMINE;4-AMINO-6-BROMOQUINOLINE;BUTTPARK 44\09-54;6-Bromoquinolin-4-amine
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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4-Amino-6-bromoquinoline Basic Attributes

Molecular Weight：

223.07

Exact Mass：

221.97900

DSSTox ID：

DTXSID40373346

HScode：

2933499090

Characteristics

PSA：

38.9

XLogP3：

2.3

Density：

1.649 g/cm3

Melting Point：

228-230°C

Boiling Point：

388.7°C at 760 mmHg

Flash Point：

188.9ºC

Refractive Index：

1.732

Safety Information

Packing level：

Ⅲ

Hazard category：

6.1

Transport codes：

2811

wgk germany：

hazard class code：

25-36

safety instructions：

26-45

Marks：

Precautionary statement(s)：

P301 + P310-P305 + P351 + P338

Hazard Statements：

H301-H319

4-Amino-6-bromoquinoline Use and Manufacturing

A reaction flask with a stir bar was charged with 6-bromo-4-chloroquinoline 17 (500mg, 2.1mmol), acetamide (2.438g, 41.3mmol), and KA reaction flask with a stir bar was charged with 6-bromo-4-chloroquinoline 17 (500mg, 2.1mmol), acetamide (2.438g, 41.3mmol), and K2CO3 (1.449g, 10.5mmol). The mixture was heated to 180 C for 5 h and was allowed to cool to ambient temperature followed by adding water (50ml). The solution was extracted with ethyl acetate (20ml × 3), dried over Na2SO4, filtered, and concentrated. The residue was purified by silica gel chromatography (DCM:MeOH=20:1) to provide General procedure: To a round-bottom flask with stir bar was added General procedure: To a round-bottom flask with stir bar was added

Computed Properties

Molecular Weight:223.07
XLogP3:2.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:221.97926
Monoisotopic Mass:221.97926
Topological Polar Surface Area:38.9
Heavy Atom Count:12
Complexity:163
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes