| Company Name: |
Henan Weituxi Chemical Technology Co., Ltd.
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| Tel: |
0371-63284658 18135795563 |
| Email: |
2885349392@qq.com |
| Products Intro: |
Product Name:tricycloquinazoline
CAS:195-84-6
Purity:96% Package:1g；5g；10g；25g；50g；100g；1kg等；可根据客户要求包装；详询：18135795563（微信同号）；QQ：2885349392
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| Company Name: |
MolMall Sarl
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| Tel: |
+41 21 802 18 34 |
| Email: |
info@molmall.net |
| Products Intro: |
CAS:195-84-6
Purity:>90% Package:10mg Remarks:C21H12N4
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| | tricycloquinazoline Basic information |
| | tricycloquinazoline Chemical Properties |
| Melting point | 322.5°C | | Boiling point | 449.25°C (rough estimate) | | density | 1.2608 (rough estimate) | | refractive index | 1.6400 (estimate) | | pka | 1.00±0.20(Predicted) | | color | Fluffy yellow needles from toluene |
| Toxicity | TDLo scu-rat: 1600 mg/kg/17W-I:ETA BJCAAI 13,94,59 |
| | tricycloquinazoline Usage And Synthesis |
| Safety Profile | Questionable carcinogen withexperimental carcinogenic, neoplastigenic, andtumorigenic data. When heated to decomposition it emitstoxic fumes of NOx. | | Purification Methods | Crystallise it repeatedly from toluene, xylene or these solvents mixed with *C6H6. It can also be crystallised from CHCl3 or cymene (m 308-310o), followed by sublimation at 210o/0.15-0.3 Torr in subdued light. [Beilstein 26 III/IV 1932.] |
| | tricycloquinazoline Preparation Products And Raw materials |
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