Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | |||||||
{[ item.p_purity ]} | {[ item.pr_size ]} | Login | Inquiry |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price) ]} |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price) ]} | {[ item.pr_usastock ]} | in stock Inquiry - | {[ item.pr_chinastock ]} | {[ item.pr_remark ]} in stock 1-2 weeks - Inquiry - | Login | Inquiry |
Please Login or Create an Account to: See VIP prices and availability
CAS No. : | 25379-88-8 | MDL No. : | MFCD00583539 |
Formula : | C9H10O4 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | UGFILLIGHGZLHE-UHFFFAOYSA-N |
M.W : | 182.17 | Pubchem ID : | 11008556 |
Synonyms : |
Methyl 2-(3,4-dihydroxyphenyl)acetate;3,4-Dihydroxyphenylacetic acid methyl ester
|
Chemical Name : | Methyl 2-(3,4-dihydroxyphenyl)acetate |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | UN#: | N/A |
Hazard Statements: | H315-H319 | Packing Group: | N/A |
GHS Pictogram: |
![]() |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
1.3 g | With potassium carbonate; In N,N-dimethyl-formamide; at 80℃; for 4.0h; | To a solution of methyl 2- (3, 4-dihydroxyphenyl) acetate (4 g, 0.022 mol) in DMF (20 mL) were added 1, 2-dibromoethane (4.09 g, 0.022 mol) and K2CO3 (6 g, 0.044mol) . The reaction mixture was heated to 80 for 4h. The reaction mixture was then poured into water, extracted with ethyl acetate, dried over anhydrous Na2SO4, filtered, and concentrated to dryness. The residue was purified by column chromatography on silica gel (eluting PE/EA10: 1) to give the desired product (1.3 g) . [1183] 1H NMR (DMSO-d6) : δ 6.73 -6.81 (m, 3H) , 6.65 -6.73 (m, 1H) , 4.16 -4.27 (m, 5H) , 3.55 (s, 3H) . LC-MS: m/z 223.1 (M+H) +. |
[ 42058-59-3 ]
Methyl 2-(3-hydroxyphenyl)acetate
Similarity: 0.95
[ 4724-10-1 ]
Methyl 2-(3,5-dihydroxyphenyl)acetate
Similarity: 0.93
[ 14199-15-6 ]
Methyl 2-(4-hydroxyphenyl)acetate
Similarity: 0.92
[ 15964-80-4 ]
Methyl 2-(4-hydroxy-3-methoxyphenyl)acetate
Similarity: 0.91
[ 15964-81-5 ]
Methyl 2-(3-hydroxy-4-methoxyphenyl)acetate
Similarity: 0.91
[ 42058-59-3 ]
Methyl 2-(3-hydroxyphenyl)acetate
Similarity: 0.95
[ 4724-10-1 ]
Methyl 2-(3,5-dihydroxyphenyl)acetate
Similarity: 0.93
[ 14199-15-6 ]
Methyl 2-(4-hydroxyphenyl)acetate
Similarity: 0.92
[ 15964-80-4 ]
Methyl 2-(4-hydroxy-3-methoxyphenyl)acetate
Similarity: 0.91
[ 15964-81-5 ]
Methyl 2-(3-hydroxy-4-methoxyphenyl)acetate
Similarity: 0.91
感谢您访问我们的网站,您可能还对以下资源感兴趣:
成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天