NAPHTHALENE-D8 synthesis
- Product Name:NAPHTHALENE-D8
- CAS Number:1146-65-2
- Molecular formula:C10D8
- Molecular Weight:136.22
91-20-3
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$13.19/250mg
1146-65-2
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$39.79/u
Yield:1146-65-2 85%
Reaction Conditions:
with platinum on carbon;water-d2 in decalin at 80; for 24 h;High pressure;
Steps:
22 Synthesis Example 22
naphthalene (1.00 g, 7.80 mmol) And 5% Pt / C (1.52 g, 0.390 mmol) in heavy water (40 mL), Isopropanol (2 mL), Add decahydronaphthalene (20 mL). After stirring for 24 hours at 80 °C in a high pressure reactor, Cool to room temperature. After adding dichloromethane The layers are separated and an organic layer is obtained. Dry with MgSO 4 and filter. Concentrate the filtrate to deuterated naphthalene 903 mg (85%, deuterium conversion 95%).
References:
Material Science Co.,Ltd.;Kang Hyeon-bin;Jeong Jae-ho;Do Gwang-seok;Park Bu-bae;Ryu Ji-ung;Lee Sun-chang KR101978651, 2019, B1 Location in patent:Paragraph 0202-0205
447-53-0
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1146-65-2
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1070-74-2
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1146-65-2
102 suppliers
$39.79/u