- 2-Chloroquinazoline
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- $4800.00
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2024-11-12
- CAS:6141-13-5
- Min. Order: 1Kg
- Purity: 99 %
- Supply Ability: 500 Kg
- 2-Chloroquinazoline
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- $9.80
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2020-01-10
- CAS:6141-13-5
- Min. Order: 1g
- Purity: ≥99%
- Supply Ability: 100kg
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| | 2-Chloroquinazoline Basic information |
| | 2-Chloroquinazoline Chemical Properties |
| Melting point | 108 °C(Solv: ligroine (8032-32-4)) | | Boiling point | 250.0±13.0 °C(Predicted) | | density | 1.349±0.06 g/cm3(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | form | solid | | pka | 0.22±0.30(Predicted) | | color | Yellow | | InChI | 1S/C8H5ClN2/c9-8-10-5-6-3-1-2-4-7(6)11-8/h1-5H | | InChIKey | WMPTYRGXBUYONY-UHFFFAOYSA-N | | SMILES | ClC(N=C1)=NC2=C1C=CC=C2 |
| Risk Statements | 41 | | Safety Statements | 26-39 | | WGK Germany | WGK 3 | | HS Code | 2933599590 | | Storage Class | 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | | Hazard Classifications | Acute Tox. 3 Oral
Eye Dam. 1 |
| | 2-Chloroquinazoline Usage And Synthesis |
| Uses | 2-chloroquinazoline is found to act as a versatile building block for the direct introduction of the 2-quinazolinyl moiety.
| | Preparation | (1) ortho-aminobenzoic acid reacts with potassium cyanate to generate 2,4-quinazoline diones; and (2) the 2,4-quinazoline diones and a chlorinating agent undergo a chlorination reaction to generate the 2,4-dichloroquinazoline. |
| | 2-Chloroquinazoline Preparation Products And Raw materials |
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