1,6-DIBROMO-3-ISOQUINOLINAMINE

Product Name: 1,6-DIBROMO-3-ISOQUINOLINAMINE
CAS No.: 925672-85-1
Chemical Name: 1,6-DIBROMO-3-ISOQUINOLINAMINE
Synonyms: 1,6-DIBROMO-3-ISOQUINOLINAMINE;3-Isoquinolinamine, 1,6-dibromo-
CBNumber: CB22453763
Molecular Formula: C9H6Br2N2
Formula Weight: 301.97
MOL File: 925672-85-1.mol

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1,6-DIBROMO-3-ISOQUINOLINAMINE Property

Boiling point:: 439.9±40.0 °C(Predicted)
Density: 1.994±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 1.16±0.50(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: D424685
Product name: 1,6-Dibromoisoquinolin-3-amine
Packaging: 50mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD144097
Product name: 1,6-Dibromoisoquinolin-3-amine
Packaging: 100mg
Price: $79
Updated: 2021/12/16

AK Scientific

Product number: Z5352
Product name: 1,6-Dibromoisoquinolin-3-amine
Packaging: 100mg
Price: $138
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD144097
Product name: 1,6-Dibromoisoquinolin-3-amine
Packaging: 250mg
Price: $157.5
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD144097
Product name: 1,6-Dibromoisoquinolin-3-amine
Packaging: 500mg
Price: $275
Updated: 2021/12/16

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1,6-DIBROMO-3-ISOQUINOLINAMINE Chemical Properties,Usage,Production

Synthesis

925672-88-4

925672-85-1

The general procedure for the synthesis of 1,6-dibromoisoquinolin-3-amine from 5-bromo-2-cyanophenylacetonitrile was as follows: 4-bromo-2-(cyanomethyl)benzonitrile (75 g, 339 mmol) was dissolved in 2,2-dichloroacetic acid (150 mL, 339 mmol). The reaction mixture was cooled to 0°C in an ice water bath. HBr gas (27.5 g, 339 mmol) was passed into the cooled solution until a yellow precipitate was observed to precipitate and form a yellow slurry. The passage of HBr gas was continued for 5 min. Subsequently, the reaction mixture was slowly warmed up to room temperature over a period of 1 hour. The slurry was again cooled to 0 °C in an ice water bath and ether (200 mL) was added. The mixture was stirred at 5 °C for 20 min. The yellow solid product was collected by filtration to give 1,6-dibromoisoquinolin-3-amine (42 g, 41% yield). lcms (API-ES) m/z: 303 (M + H+).

References

[1] Tetrahedron Letters, 2007, vol. 48, # 3, p. 487 - 489
[2] Patent: WO2009/11871, 2009, A2. Location in patent: Page/Page column 188; 189
[3] Patent: WO2009/11880, 2009, A2. Location in patent: Page/Page column 159-160
[4] Patent: WO2010/83246, 2010, A1. Location in patent: Page/Page column 54; 55

1,6-DIBROMO-3-ISOQUINOLINAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,6-DIBROMO-3-ISOQUINOLINAMINE Suppliers

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925672-85-1, 1,6-DIBROMO-3-ISOQUINOLINAMINERelated Search:

Tiotropium bromide 1-Bromoisoquinoline 1-BROMOISOQUINOLIN-3-AMINE 6-Bromoisoquinoline 1,6-DIBROMO-3-ISOQUINOLINAMINE 6-bromoisoquinolin-3-amine

1,6-DIBROMO-3-ISOQUINOLINAMINE

3-Isoquinolinamine, 1,6-dibromo-

925672-85-1