5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

ChemicalBook > CAS DataBase List > 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

Product Name: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
CAS No.: 22276-95-5
Chemical Name: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
Synonyms: 7-BroMo-6-chloro-7-deazapurine;5-Bromo-4-chloro-7H-pyrro...;5-broMo-4-chloro-7H-pyrrolo[2;5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine;4-chloro-5-bromo-7H-pyrrolo[2,3-d]pyrimidine;5-bromo-4-chloro-1H-pyrrolo[2,3-d]pyrimidine;7H-Pyrrolo[2,3-d]pyrimidine, 5-bromo-4-chloro-;5-bromo-4-chloro-7h-pyrrole [2,3-d] pyrimidine;5-Bromo-4-chloro-7H-pyrrolo[2,3-D]pyrimidine ,98%;JR-13964, 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine, 95%
CBNumber: CB01075223
Molecular Formula: C6H3BrClN3
Formula Weight: 232.47
MOL File: 22276-95-5.mol

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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Property

Melting point:: 221-225℃
Boiling point:: 221.0±50.0 °C(Predicted)
Density: 2.15±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: solid
pka: 9.43±0.20(Predicted)
color: Yellow
Water Solubility: Slightly soluble in water.
InChIKey: OXLMTRZWMHIZBY-UHFFFAOYSA-N
CAS DataBase Reference: 22276-95-5

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Safety

Hazard Codes: Xn
Risk Statements: 22
RIDADR: 2811
WGK Germany: 3
HazardClass: IRRITANT
HazardClass: 6.1
PackingGroup: Ⅲ
HS Code: 2933599590

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H301Toxic if swalloed
Precautionary statements: P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 720194
Product name: 7-Bromo-6-chloro-7-deazapurine
Purity: 95%
Packaging: 1g
Price: $34.5
Updated: 2023/06/20

Alfa Aesar

Product number: H59833
Product name: 7-Bromo-6-chloro-7-deazapurine, 97%
Packaging: 1g
Price: $78.65
Updated: 2024/03/01

Alfa Aesar

Product number: H59833
Product name: 7-Bromo-6-chloro-7-deazapurine, 97%
Packaging: 250mg
Price: $23.2
Updated: 2021/12/16

TRC

Product number: B415485
Product name: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Usbiological

Product number: 295541
Product name: 7-Bromo-6-chloro-7-deazapurine
Packaging: 5g
Price: $761
Updated: 2021/12/16

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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Chemical Properties,Usage,Production

Uses

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Synthesis

4-chloro-7H-pyrrolo[2,3-d]pyrimidine (30 g/0.02 mol) was dissolved in 75 mL of chloroform, followed by added 3.5 g (0.02 mol) of N-bromosuccinamide. The resulting mixture was refluxed for 1 h. After cooling to room temperature, the precipitate was removed by filtration and dried under reduced pressure to afford 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine.

5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Preparation Products And Raw materials

Raw materials

N-Bromosuccinimide Formamidine acetate Phosphorus oxychloride Sodium iodide Chloroacetaldehyde diethyl acetal Hydrochloric acid Ethyl cyanoacetate

Preparation Products

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View Lastest Price from 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine manufacturers

Dideu Industries Group Limited

Product: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 22276-95-5
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-12-01

Career Henan Chemical Co

Product: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 22276-95-5
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-08

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