ChemicalBook > CAS DataBase List > 5-Bromopyrimidine-2-carbonitrile

5-Bromopyrimidine-2-carbonitrile

Product Name
5-Bromopyrimidine-2-carbonitrile
CAS No.
38275-57-9
Chemical Name
5-Bromopyrimidine-2-carbonitrile
Synonyms
Favipiravir Impurity 45;5-BROMO-2-CYANOPYRIMIDINE;2-Cyano-5-bromopyrimidine;5-bromo-pyrimidine-2-carb...;5-Bromo-pyrimidine-2-carbonitiL;5-broMo-pyriMidine-2-carbonitile;5-Bromo-2-pyrimidinecarbonitrile;5-BROMOPYRIMIDINE-2-CARBONITRILE;2-PYRIMIDINECARBONITRILE, 5-BROMO-;5-Bromopyrimidine-2-carbonitrile95%
CBNumber
CB2363606
Molecular Formula
C5H2BrN3
Formula Weight
183.99
MOL File
38275-57-9.mol
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5-Bromopyrimidine-2-carbonitrile Property

Boiling point:
317.7±34.0 °C(Predicted)
Density 
1.86±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,2-8°C
pka
-4.65±0.22(Predicted)
form 
Solid
color 
White to yellow
Water Solubility 
Slightly soluble in water.
Sensitive 
Moisture Sensitive
InChI
InChI=1S/C5H2BrN3/c6-4-2-8-5(1-7)9-3-4/h2-3H
InChIKey
VPQICCOHFSGBMA-UHFFFAOYSA-N
SMILES
C1(C#N)=NC=C(Br)C=N1
CAS DataBase Reference
38275-57-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn,N
Risk Statements 
20/21/22-37/38-41-50
Safety Statements 
26-36/37-39-61
RIDADR 
3077
Hazard Note 
Irritant
TSCA 
No
HazardClass 
6.1
PackingGroup 
Ⅲ
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H61363
Product name
5-Bromo-2-cyanopyrimidine, 95%
Packaging
1g
Price
$39.65
Updated
2024/03/01
Alfa Aesar
Product number
H61363
Product name
5-Bromo-2-cyanopyrimidine, 95%
Packaging
5g
Price
$149.65
Updated
2024/03/01
TRC
Product number
B682893
Product name
5-Bromo-2-cyanopyrimidine
Packaging
500mg
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB140260
Product name
5-Bromopyrimidine-2-carbonitrile
Packaging
10g
Price
$175
Updated
2021/12/16
SynQuest Laboratories
Product number
3H37-9-X7
Product name
5-Bromopyrimidine-2-carbonitrile
Packaging
5G
Price
$75
Updated
2021/12/16
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5-Bromopyrimidine-2-carbonitrile Chemical Properties,Usage,Production

Chemical Properties

Light yellow crystalline/powder

Uses

5-Bromo-2-cyanopyrimidine is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

Preparation

5-Bromopyrimidine-2-carbonitrile is a pharmaceutical intermediate that can be obtained by reacting 5-bromo-2-chloropyrimidine with potassium nitride. It can also be obtained as follow: 5-Bromo-2-chloropyrimidine (7.51 g, 38.83 mmol), dissolved in DMSO (20 mL), is added to a mixture of NaCN (1.9 g, 38.83 mmol) and l,4-diazabicyclo[2,2,2]octane (0.87 g, 7.77 mmol) in DMSO (10 mL) and water (20 mL). The mixture is stirred overnight, and then water (100 mL) is added. The mixture is extracted with ether (3x100 mL). The combined organic layer is dried (Na2SO4), filtered, and concentrated in vacuo to afford 5-Bromopyrimidine-2-carbonitrile as a solid.

5-Bromopyrimidine-2-carbonitrile Preparation Products And Raw materials

Raw materials

Sodium sulfate 5-Bromo-2-chloropyrimidine Sodium cyanide Diethyl ether Dichloromethane Dimethyl sulfoxide Triethylenediamine

Preparation Products

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5-Bromopyrimidine-2-carbonitrile Suppliers

China 187 Germany 2 India 2 Japan 1 Poland 1 United Kingdom 4 United States 18 Global 215
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View Lastest Price from 5-Bromopyrimidine-2-carbonitrile manufacturers

Henan Fengda Chemical Co., Ltd
Product
5-Bromo-2-pyrimidinecarbonitrile 38275-57-9
Price
US $122.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-11
Dideu Industries Group Limited
Product
5-Bromopyrimidine-2-carbonitrile 38275-57-9
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-12-14
Career Henan Chemical Co
Product
5-Bromopyrimidine-2-carbonitrile 38275-57-9
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

38275-57-9, 5-Bromopyrimidine-2-carbonitrileRelated Search:

Diphenhydramine Sulfadiazine Pyrimidine 5-Bromo-2-pyridinecarbonitrile 2-Bromopyrimidine 5-Bromopyrimidine 4-AMINO-2-BROMOPYRIMIDINE-5-CARBONITRILE,4-AMINO-2-BROMOPYRIMIDINE-5-CARBONITRILE,9 5% 4-BROMO-PYRIDINE-2-CARBONITRILE 2-Cyanopyrimidine 5-BROMO-2-METHYL-PYRIMIDINE 5-Bromopyrimidine-2-carbonitrile

  • 2-Cyano-5-bromopyrimidine
  • 2-PYRIMIDINECARBONITRILE, 5-BROMO-
  • 5-BROMO-2-CYANOPYRIMIDINE
  • 5-BROMOPYRIMIDINE-2-CARBONITRILE
  • 5-Bromopyrimidine-2-carbonitrile95%
  • 5-Bromo-2-pyrimidinecarbonitrile
  • 5-bromo-pyrimidine-2-carb...
  • 5-broMo-pyriMidine-2-carbonitile
  • 5-Bromo-2-cyanopyrimidine, 5-Bromo-2-cyano-1,3-diazine
  • 5-Bromo-2-cyanopyrimidine≥ 99% (HPLC)
  • 5-BroMo-pyriMidine-2-carbonitile, >95%
  • 5-Bromo-pyrimidine-2-carbonitiL
  • 5-Bromopyrimidine-2-carbonitrile ISO 9001：2015 REACH
  • Favipiravir Impurity 45
  • 38275-57-9
  • C5H2BrN3
  • Pyrimidine
  • Cyano
  • Organohalides
  • Boron, Nitrile, Thio,& TM-Cpds
  • Heterocycles
  • Heterocycle-Pyrimidine series
  • bromopyrimidine