| Company Name: |
Haoyuan Chemexpress Co., Ltd.
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| Tel: |
021-58950125 |
| Email: |
info@chemexpress.com |
| Products Intro: |
Product Name:(R)-1-(1-phenylethyl)urea
CAS:16849-91-5
Purity:>98% Package:2251RMB/1g
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| Company Name: |
Shanghai Anhua Biotechnology Co., Ltd.
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| Tel: |
021-61263375 18168859245 |
| Email: |
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| Products Intro: |
Product Name:(R)(+)-α-Phenethylurea
CAS:16849-91-5
Purity:95%;98%;99% Package:0.1g;0.5g;1g;5g;25g;100g;1kg;5kg
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| | (R)(+)-ALPHA-PHENETHYLUREA Basic information |
| | (R)(+)-ALPHA-PHENETHYLUREA Chemical Properties |
| Melting point | 118-120 °C | | Boiling point | 281.9±23.0 °C(Predicted) | | density | 1.101±0.06 g/cm3(Predicted) | | pka | 13.41±0.46(Predicted) |
| | (R)(+)-ALPHA-PHENETHYLUREA Usage And Synthesis |
| Purification Methods | Crystallise the (+)-urea from H2O or EtOH (m122-123o). [Marckwald & Meth Chem Ber 38 808 1905, Cairns J Am Chem Soc 63 871 1941, Beilstein 12 I 1092, 1 |
| | (R)(+)-ALPHA-PHENETHYLUREA Preparation Products And Raw materials |
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Tag:(R)(+)-ALPHA-PHENETHYLUREA(16849-91-5)
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