Purity | Size | Price | VIP Price | USA Stock *1-2 Days | Global Stock *3-4 Days | Quantity | |||||
{[ item.p_purity ]} | {[ item.pr_size ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} | {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate) ]} | {[ item.pr_usastock ]} | Inquiry - | {[ item.pr_chinastock ]} | Inquiry - |
*Storage: {[proInfo.prStorage]}
CAS No. : | 1086378-35-9 | MDL No. : | MFCD11042246 |
Formula : | C9H7NO3 | Boiling Point : | 272.4±13.0°C at 760 mmHg |
Linear Structure Formula : | - | InChI Key : | N/A |
M.W : | 177.16 | Pubchem ID : | 19771047 |
Synonyms : |
|
TPSA :Topological Polar Surface Area | 52.3 | H-Bond Acceptor Count : | 4 |
XLogP3 : | 1.6 | H-Bond Donor Count : | 0 |
SP3 : | 0.11 | Rotatable Bond Count : | 2 |
Signal Word: | Warning | Class | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
![]() |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
91% | With ytterbium(III) triflate In toluene at 100℃; for 1.00 h; Microwave irradiation | Methyl 3-amino-2-hydroxybenzoate (1.69 g, 10.13 mmol) was suspended in toluene (2 mL) in a microwave vial. HC(OEt)3 (1.80 g, 12.15 mmol) and Yb(OTf)3 (0.003 g, 0.005 mmol) was added and the reaction was heated at 100 °C for 1 hour in the microwave. The reaction mixture was evaporated and purified by flash chromatography (petroleum ether/EtOAc 4:1) to give the title compound (1.63 g, 91percent) as pale yellow crystals. mp. 116 – 118 °C (Litt9. 77 °C). 1H NMR (300 MHz, CDCl3) δ 8.21 (s, 1H), 8.04 (dd, J = 7.8, 1.2 Hz, 1H), 7.99 (dd, J = 8.0, 1.2 Hz, 1H), 7.44 (dd, J = 8.0, 7.8 Hz), 3.76 (s, 3H). 13C NMR (75 MHz, CDCl3) δ 180.9, 164.4, 153.4, 141.4, 128.0, 125.6, 124.5, 115.4, 52.6 |
[ 924869-17-0 ]
Methyl benzo[d]oxazole-5-carboxylate
Similarity: 0.96
[ 128156-54-7 ]
Methyl benzo[d]oxazole-4-carboxylate
Similarity: 0.89
[ 97479-79-3 ]
Methyl 2-(benzo[d]oxazol-5-yl)acetate
Similarity: 0.88
[ 72752-81-9 ]
Methyl 2-mercaptobenzo[d]oxazole-6-carboxylate
Similarity: 0.82
[ 27492-84-8 ]
Methyl 4-amino-2-methoxybenzoate
Similarity: 0.76
[ 924869-17-0 ]
Methyl benzo[d]oxazole-5-carboxylate
Similarity: 0.96
[ 15112-41-1 ]
Benzo[d]oxazole-5-carboxylic acid
Similarity: 0.93
[ 128156-54-7 ]
Methyl benzo[d]oxazole-4-carboxylate
Similarity: 0.89
[ 97479-79-3 ]
Methyl 2-(benzo[d]oxazol-5-yl)acetate
Similarity: 0.88
[ 208772-23-0 ]
Benzo[d]oxazole-4-carboxylic acid
Similarity: 0.86