Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

2-Chloropyrimidine

Related Products

Hot Products

Name

2-Chloropyrimidine

EINECS 217-020-2
CAS No. 1722-12-9 Density 1.303 g/cm3
PSA 25.78000 LogP 1.13000
Solubility Slightly soluble in water. 33.3 mg soluble in 1 mL of alcohol. Melting Point 63-66 °C(lit.)
Formula C4H3ClN2 Boiling Point 199.2 °C at 760 mmHg
Molecular Weight 114.534 Flash Point 109.2 °C
Transport Information N/A Appearance yellowish to pale orange crystals or cryst. powder
Safety 26-37/39-36 Risk Codes 22-36-36/38-36/37/38
Molecular Structure Molecular Structure of 1722-12-9 (2-Chloropyrimidine) Hazard Symbols HarmfulXn,IrritantXi
Synonyms

2 Chloro Pyridine;2-Chlorpyrimidin;2-Chloro-4-deoxyuracil;2-Chloropyrimidine D001;Pyrimidine, 2-chloro-;

Article Data 42

2-Chloropyrimidine Synthetic route

557-01-7

2-hydroxypyrimidine

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
With trichlorophosphate Chlorination;70%
131242-36-9

2-sulfanylpyrimidine

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
Stage #1: 2-sulfanylpyrimidine With trichloroisocyanuric acid; water; benzyltrimethylammonium chloride In acetonitrile at -30 - -25℃; for 0.5h;
Stage #2: With isobutylamine In acetonitrile Further stages.;
70%
With hydrogenchloride; sodium hypochlorite In dichloromethane; water
With thionyl chloride; dihydrogen peroxide In water; acetonitrile at 25℃;
1003845-06-4

(2-chloropyrimidin-5-yl)boronic acid

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
With 2-bromo-pyridine; tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; toluene Reflux;65%
100-99-2

triisobutylaluminum

32779-36-5

5-Bromo-2-chloropyrimidine

A

1722-12-9

2-chloropyrimidine

B

2-chloro-5-isobutylpyrimidine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 24h; Heating;A 30%
B 50%
97-93-8

triethylaluminum

32779-36-5

5-Bromo-2-chloropyrimidine

A

1722-12-9

2-chloropyrimidine

B

111196-81-7

2-chloro-5-ethylpyrimidine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 24h; Heating;A 30%
B 42%
3934-20-1

2,6-Dichloropyrimidine

97-93-8

triethylaluminum

A

1722-12-9

2-chloropyrimidine

B

188707-99-5

2-chloro-4-ethylpyrimidine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 24h; Heating;A 25%
B 37%
109-12-6

2-aminopyrimidine

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water at -15 - 0℃; for 2.25h;34%
With hydrogenchloride; sodium nitrite
With hydrogenchloride; zinc(II) chloride; sodium nitrite In dichloromethane; water
With hydrogenchloride; zinc(II) chloride; sodium nitrite In dichloromethane; water
With hydrogenchloride; copper dichloride; sodium nitrite In dichloromethane
3934-20-1

2,6-Dichloropyrimidine

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
With zinc
With potassium acetate; palladium diacetate; bis(pinacol)diborane; tricyclohexylphosphine In 1,4-dioxane at 110℃; for 0.166667h; Inert atmosphere;
With hydrogen In methanol; ethanol at 20℃;
38353-09-2

2-pyrimidinone hydrochloride

1722-12-9

2-chloropyrimidine

Conditions
ConditionsYield
With phosphorus pentachloride; trichlorophosphate
With trichlorophosphate
930-36-9

1-methyl-1H-pyrazole

67-66-3

chloroform

A

4513-94-4

1H-pyrrole-2-carbonitrile

B

1722-12-9

2-chloropyrimidine

C

51269-82-0

5-chloronicotinonitrile

Conditions
ConditionsYield
at 550 - 555℃; Yield given. Title compound not separated from byproducts;
at 550 - 555℃; Title compound not separated from byproducts;

2-Chloropyrimidine Chemical Properties

2-Chloropyrimidine is the chemical compound with the formula C4H3ClN2.Its molecular weight is 114.53.It is  white crystalline.
EINECS  217-020-2
Molecular Structure:
Melting point:66 oC
Boiling point:75-76 oC (10 mmHg)
Flash point:98 oC
Storage temp. : Refrigerator
Sensitive : Moisture Sensitive

2-Chloropyrimidine Uses

2-Chloropyrimidine is the intermediate of Medicine and 2-Chloropyrimidine also is the  intermediate of pesticide

2-Chloropyrimidine Safety Profile

2-Chloropyrimidine's Hazard Symbols: Xi
2-Chloropyrimidine's Risk Codes:
36/38:Irritating to eyes and skin 
2-Chloropyrimidine's Safety Description:
26:In case of contact with eyes, rinse immediately with plenty of WATER and seek medical advice 
37/39:Wear suitable gloves and eye/face protection 

2-Chloropyrimidine Standards and Recommendations

Loss on drying:≤0.3
Content:≥98%
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1722-12-9