6-METHOXY-QUINAZOLIN-4-YLAMINE

Product Name: 6-METHOXY-QUINAZOLIN-4-YLAMINE
CAS No.: 50424-28-7
Chemical Name: 6-METHOXY-QUINAZOLIN-4-YLAMINE
Synonyms: 4-Chloro-6-Methoxyquinazo...;4-Chloro-6-methoxy-quizoline;6-METHOXY-QUINAZOLIN-4-YLAMINE;Quinazoline, 4-chloro-6-methoxy-;4-chloro-6-Methoxy-4a,8a-dihydroquinazoline
CBNumber: CB3178724
Molecular Formula: C9H7ClN2O
Formula Weight: 194.62
MOL File: 50424-28-7.mol

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6-METHOXY-QUINAZOLIN-4-YLAMINE Property

Melting point:: 107.5-108 °C
Boiling point:: 323.0±22.0 °C(Predicted)
Density: 1.333±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 0.59±0.30(Predicted)
Appearance: White to off-white Solid

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Safety

HS Code: 2933998090

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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

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.

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: C596695
Product name: 4-Chloro-6-methoxyquinazoline
Packaging: 100mg
Price: $45
Updated: 2021/12/16

TRC

Product number: C596695
Product name: 4-Chloro-6-methoxyquinazoline
Packaging: 500mg
Price: $200
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H07-5-21
Product name: 4-Chloro-6-methoxyquinazoline
Packaging: 1g
Price: $375
Updated: 2021/12/16

Matrix Scientific

Product number: 073007
Product name: 4-Chloro-6-methoxyquinazoline
Purity: 95+%
Packaging: 1g
Price: $462
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H07-5-21
Product name: 4-Chloro-6-methoxyquinazoline
Packaging: 250mg
Price: $125
Updated: 2021/12/16

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6-METHOXY-QUINAZOLIN-4-YLAMINE Chemical Properties,Usage,Production

Synthesis

19181-64-7

50424-28-7

Step 2. Synthesis of 4-chloro-6-methoxyquinazoline 0.852 mmol of 6-methoxy-4(1H)-quinazolinone was mixed with 1.022 mmol of phosphorus pentachloride (PCl5) in 0.4 M solution of dichloroethane (DCE). The reaction mixture was reacted in a microwave reactor at 150°C for 400 seconds. After completion of the reaction, the mixture was diluted with dichloromethane (CH2Cl2) and washed sequentially with water and saturated saline. The organic layer was separated, dried over anhydrous magnesium sulfate (MgSO4), filtered and the excess solvent was removed by rotary evaporator to afford 4-chloro-6-methoxyquinazoline in 75% yield. The product was used directly in the subsequent reaction without further purification. m/z = 195 ([M+H]+) was shown by LC-MS analysis.

References

[1] Patent: WO2006/71875, 2006, A1. Location in patent: Page/Page column 91
[2] Journal of the American Chemical Society, 1946, vol. 68, p. 1301
[3] Journal of the Chemical Society, 1947, p. 890,894
[4] Patent: WO2009/63054, 2009, A1. Location in patent: Page/Page column 48; 108
[5] Organic Letters, 2010, vol. 12, # 3, p. 552 - 555

6-METHOXY-QUINAZOLIN-4-YLAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-METHOXY-QUINAZOLIN-4-YLAMINE Suppliers

China 86 India 1 United States 13 Global 100

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View Lastest Price from 6-METHOXY-QUINAZOLIN-4-YLAMINE manufacturers

Career Henan Chemical Co

Product: 6-METHOXY-QUINAZOLIN-4-YLAMINE 50424-28-7
Price: US $5.50/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 1kg-100kg
Release date: 2020-01-14

50424-28-7, 6-METHOXY-QUINAZOLIN-4-YLAMINERelated Search:

6-METHOXY-QUINAZOLIN-4-YLAMINE 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline 2,4-Dichloro-6,7-dimethoxyquinazoline 4-CHLORO-6,7-DIMETHYLENEDIOXYQUINAZOLINE 4-Chloro-6,7-dimethoxyquinazoline 4-chloro-6,7,8-trimethoxyquinazoline 4-Chloro-6-acetoxy-7-methoxyquinazoline hydrochloride 4-CHLORO-6-ETHOXY-QUINAZOLINE 7-Benzyloxy-4-chloro-6-methoxyquinazoline 2,4-Dichloro-8-methoxyquinazoline 6-Acetoxy-4-chloro-7-methoxyquinazoline 2,4-Dichloro-7-methoxyquinazoline 4-Chloro-7-methoxyquinazoline 6-Bromoquinazoline 2,4-Dichloro-6-methoxyquinazoline 2-chloro-8-methoxyquinazoline 6-ACETOXY-4-CHLOROQUINAZOLINE 4-CHLORO-5,6,7-TRIMETHOXYQUINAZOLINE

4-Chloro-6-methoxy-quizoline

4-Chloro-6-Methoxyquinazo...

6-METHOXY-QUINAZOLIN-4-YLAMINE

4-chloro-6-Methoxy-4a,8a-dihydroquinazoline

Quinazoline, 4-chloro-6-methoxy-

50424-28-7