5-Aminolevulinic acid synthesis
- Product Name:5-Aminolevulinic acid
- CAS Number:106-60-5
- Molecular formula:C5H9NO3
- Molecular Weight:131.13
92632-81-0
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106-60-5
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Yield:106-60-5 81.7%
Reaction Conditions:
with hydrogenchloride in water at 110; for 12 h;
Steps:
1.4; 2.4; 3.4; 4.4 (4) Hydrolysis reaction
0.65 g of 5-PhMLA and 20 mL of 7 mol / L hydrochloric acid were placed in a round-bottomed flask, and the reaction was performed at a temperature of 110 ° C for 12 hours. After the reaction was completed, the reaction solution was cooled to room temperature and then placed at -22 ° C for 3 hours. The filtrate was collected, distilled under reduced pressure (90 kPa), concentrated, and acetone was added to the concentrated solution to obtain 5-ALA white crystal particles. The 5-ALA yield was determined to be 81.7%.c
References:
CN110330440,2019,A Location in patent:Paragraph 0025; 0033-0036; 0043-0045; 0052-0054; 0061-0062
5451-09-2
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106-60-5
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$38.00/1g
72072-06-1
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$59.00/100mg
106-60-5
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![5-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)METHYL]-2-FURALDEHYDE](/CAS/GIF/116750-06-2.gif)
116750-06-2
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106-60-5
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$38.00/1g
1623-88-7
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$60.00/25mg
106-60-5
217 suppliers
$38.00/1g