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

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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

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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.

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N-Bromosuccinimide Price

TRC

Product number: B696130
Product name: 5-Bromo-2-ethylpyrimidine
Packaging: 100mg
Price: $165
Updated: 2021/12/16

AK Scientific

Product number: W8957
Product name: 5-bromo-2-ethylpyrimidine
Packaging: 100mg
Price: $201
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB144054
Product name: 5-Bromo-2-ethylpyrimidine
Packaging: 500mg
Price: $290
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB144054
Product name: 5-Bromo-2-ethylpyrimidine
Packaging: 100mg
Price: $83
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB144054
Product name: 5-Bromo-2-ethylpyrimidine
Packaging: 250mg
Price: $165
Updated: 2021/12/16

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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

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Pyrimidine, 5-bromo-2-ethyl- (9CI) Suppliers

China 45 Europe 1 India 1 United Kingdom 1 United States 6 Global 54

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View Lastest Price from Pyrimidine, 5-bromo-2-ethyl- (9CI) manufacturers

Dideu Industries Group Limited

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

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