Pyrimidine, 5-bromo-2-ethyl- (9CI)
- Product Name
- Pyrimidine, 5-bromo-2-ethyl- (9CI)
- CAS No.
- 873331-73-8
- Chemical Name
- Pyrimidine, 5-bromo-2-ethyl- (9CI)
- Synonyms
- 5-Bromo-2-ethyl-pyrimidin;5-Bromo-2-ethylpyrimidine;PyriMidine, 5-broMo-2-ethyl-;Pyrimidine, 5-bromo-2-ethyl- (9CI);Pyrimidine, 5-bromo-2-ethyl- (9CI) ISO 9001：2015 REACH
- CBNumber
- CB11082510
- Molecular Formula
- C6H7BrN2
- Formula Weight
- 187.04
- MOL File
- 873331-73-8.mol
Pyrimidine, 5-bromo-2-ethyl- (9CI) Property
- Boiling point:
- 211.8±13.0 °C(Predicted)
- Density
- 1.497±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- pka
- 0.56±0.22(Predicted)
- InChI
- InChI=1S/C6H7BrN2/c1-2-6-8-3-5(7)4-9-6/h3-4H,2H2,1H3
- InChIKey
- SQOJDBHJUUGQJP-UHFFFAOYSA-N
- SMILES
- C1(CC)=NC=C(Br)C=N1
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B696130
- Product name
- 5-Bromo-2-ethylpyrimidine
- Packaging
- 100mg
- Price
- $165
- Updated
- 2021/12/16
- Product number
- W8957
- Product name
- 5-bromo-2-ethylpyrimidine
- Packaging
- 100mg
- Price
- $201
- Updated
- 2021/12/16
- Product number
- FB144054
- Product name
- 5-Bromo-2-ethylpyrimidine
- Packaging
- 500mg
- Price
- $290
- Updated
- 2021/12/16
- Product number
- FB144054
- Product name
- 5-Bromo-2-ethylpyrimidine
- Packaging
- 100mg
- Price
- $83
- Updated
- 2021/12/16
- Product number
- FB144054
- Product name
- 5-Bromo-2-ethylpyrimidine
- Packaging
- 250mg
- Price
- $165
- Updated
- 2021/12/16
Pyrimidine, 5-bromo-2-ethyl- (9CI) Chemical Properties,Usage,Production
Synthesis
1235450-86-8
873331-73-8
General procedure for the synthesis of 5-bromo-2-ethylpyrimidine from 5-bromo-2-ethyl-4-pyrimidinecarboxylic acid: 5-bromo-2-ethyl-4-pyrimidinecarboxylic acid (5.6 g, 24.3 mmol) was dissolved in xylene (50 mL), and the reaction was carried out at reflux for 2 hours. After completion of the reaction, the reaction mixture was cooled and the sample was directly upsampled onto a silica gel column, eluting first with petroleum ether and then with petroleum ether solution containing 5% ethyl acetate, and the target fractions were collected to afford compound 0601-121 (1.7 g, 38% yield) as a yellow liquid.1H NMR (400 MHz, DMSO-d6) δ: 1.26 (t, J = 7.6 Hz, 3H) 2.87 (q, J = 7.6 Hz, 2H), 8.90 (s, 2H).
References
[1] Patent: WO2011/130628, 2011, A1. Location in patent: Page/Page column 178
[2] Patent: US2013/102595, 2013, A1. Location in patent: Paragraph 0373
[3] Patent: JP2015/187145, 2015, A. Location in patent: Paragraph 0326
Pyrimidine, 5-bromo-2-ethyl- (9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
Pyrimidine, 5-bromo-2-ethyl- (9CI) Suppliers
- Tel
- --
- Fax
- --
- info@chemstep.com
- Country
- Europe
- ProdList
- 6143
- Advantage
- 51
View Lastest Price from Pyrimidine, 5-bromo-2-ethyl- (9CI) manufacturers
- Product
- Pyrimidine, 5-bromo-2-ethyl- (9CI) 873331-73-8
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-12-02