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5-Bromo-4(3H)-pyrimidinone

5-Bromo-4(3H)-pyrimidinone structure

CAS No:
19808-30-1
Formula:
C4H3BrN2O
Chemical Name:
5-Bromo-4(3H)-pyrimidinone
Synonyms:
4(3H)-Pyrimidinone,5-bromo-;4(1H)-Pyrimidinone,5-bromo-;4-Pyrimidinol,5-bromo-;5-Bromo-4(3H)-pyrimidinone;5-Bromo-4-hydroxypyrimidine;5-Bromopyrimidin-4(1H)-one;5-Bromopyrimidin-4-ol;5-Bromo-1H-pyrimidin-6-one
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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5-Bromo-4(3H)-pyrimidinone Basic Attributes

Molecular Weight：

174.98342

Exact Mass：

174.98

EC Number：

243-334-4

DSSTox ID：

DTXSID0066533

HScode：

2933599090

Characteristics

PSA：

41.5

XLogP3：

0.2

Density：

2.00±0.1 g/cm3(Predicted)

Melting Point：

199-200 °C

Flash Point：

99.5ºC

Refractive Index：

1.679

Water Solubility：

0.36 M

5-Bromo-4(3H)-pyrimidinone Use and Manufacturing

Methods of Manufacturing

Step A: Step T2: 5-Bromo-3H-pyrimidin-4-one A mixture of 3H-pyrimidin-4-one (1 1 g, 114 mmol), bromine (6.5 mL, 126 mmol), and KOAc (33.7 g, 343 mmol) in AcOH (100 mL) was stirred for 30 min at rt. The resulting precipitate was collected by filtration to provide 30 g of a white solid. This solid was dissolved in CHStep T1 : 5-Bromo-4-methoxy-pyrimidine A mixture of the compound prepared in step T2 (3.13 g, 17.9 mmol) and POCI

Manufacturing Info：

4(3H)-Pyrimidinone, 5-bromo-: INACTIVE

Computed Properties

Molecular Weight:174.98
XLogP3:0.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:173.94288
Monoisotopic Mass:173.94288
Topological Polar Surface Area:41.5
Heavy Atom Count:8
Complexity:173
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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5-bromo-1H-pyrimidin-4-one

CAS No.: 19808-30-1

Content: 99.00%

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Greenbo Biochem Contact Supplier

CN
4 YRS

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5-bromo-1H-pyrimidin-4-one 99% Powder Professional Producer Greenbo

CAS No.: 19808-30-1

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Guide of 5-Bromo-4(3H)-pyrimidinone

Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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5-Bromo-4(3H)-pyrimidinone

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