| Place of Origin: | China |
|---|---|
| Brand Name: | First |
| Certification: | COA |
| Model Number: | 20320-59-6 |
| Minimum Order Quantity: | 1kg |
| Price: | 50-100 USD /KG |
| Packaging Details: | 1kg/bag ;25kg/drum,25 kg/Carton |
| Delivery Time: | 5-10 work days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Tons |
| CAS: | 20320-59-6 | Product Name: | BMK Methyl Glycidate CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate C15H18O5 |
|---|---|---|---|
| MF: | 206.24 | Type: | Syntheses Material Intermediates |
| Appearance: | White Bmk Powder | ||
| High Light: | BMK Glycidate Powder CAS 20320-59-6, CAS 20320-59-6, Diethyl(Phenylacetyl)Malonate | ||
| Product Name: | Diethyl(phenylacetyl)malonate |
| Synonyms: | Diethyl(phenylacetyl)malonate;Propanedioic acid, 2-(2-phenylacetyl)-, 1,3-diethyl ester;diethyl 2-(2-phenylacetyl)propanedioate;diethyl 2-(2-phenylacetyl)propanedioate wickr bettyml;Cas 20320-59-6;Propanedioic acid, (phenylacetyl)-, diethyl ester;Pharmaceutical intermediates Diethyl(phenylacetyl)malonate;new p |
| CAS: | 20320-59-6 |
| MF: | C15H18O5 |
| MW: | 278.3 |
| EINECS: | 205-854-1 |
| Product Categories: | 20320-59-6;BMK |
| Mol File: | 20320-59-6.mol |
| Boiling point | 120 °C(Press: 0.01 Torr) |
| density | 1.148±0.06 g/cm3(Predicted) |
| pka | 8.76±0.59(Predicted) |
| InChI | InChI=1S/C15H18O5/c1-3-19-14(17)13(15(18)20-4-2)12(16)10-11-8-6-5-7-9-11/h5-9,13H,3-4,10H2,1-2H3 |
| InChIKey | ZASPDQDIPTZTQQ-UHFFFAOYSA-N |
| SMILES | C(OCC)(=O)C(C(CC1=CC=CC=C1)=O)C(OCC)=O |
| Physical properties | Diethyl(phenylacetyl)malonate has a boiling point of 120 °C. Its density is predicted to be 1.148±0.06 g/cm3. |
| Uses | Organic synthesis intermediates. |
| Preparation | The anhydrous ethanol co-vaporized with diethyl phthalate and sodium metal is added dropwise to the mixture of diethyl malonate, carbon tetrachloride and magnesium, heated to start the reaction, and the temperature is controlled to smooth the reaction. Then add anhydrous diethyl ether, heat for 1h, add the diethyl ether solution of phenylacetyl chloride (add slowly, not to make the reaction too intense). After the reaction is completed, cool and add water, separate the oil layer, and evaporate the diethyl ether under reduced pressure to obtain diethyl(phenylacetyl)malonate. |
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Q2: What's your MOQ?
A:For the high -value products,
our MOQ starts from 1g and generally starts from 10gs. For other low price products, our MOQ starts from 100g and 1kg.
Q3: Is there a discount?
A: Yes, for bulk orders, we always support with a better price.
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A: First of all, our quality control will reduce the quality problem to near zero.
If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
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A: For most products we can provide you a free sample and you just need to pay for the shipping fee .
And if the test sample is no problem, when ordering in bulk, the sample fee will be reduced from the next payment.
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A:It depends on your destination,generally 5-15 days by express delivery and 20-35 days by sea.
Q8:How about the quality of the company's product?
A:Please rest assured that our products are of the highest quality.
