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4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester
Product Name
4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester
CAS
1821-20-1
MF
C12H10O5
MW
234.2
EINECS
MOL File
1821-20-1.mol
Chemical Properties
Melting point
139-140 °C
Boiling point
414.6±45.0 °C(Predicted)
Density
1.426±0.06 g/cm3(Predicted)
storage temp.
Sealed in dry,Room Temperature
pka
4.50±1.00(Predicted)
4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester Supplier
BePharm Ltd
Tel
400-685-9117
Email
market@bepharm.com
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Email
3927209986@qq.com
Shandong Jirun Biomedical Technology Co., Ltd.
Tel
0539-0539-8613587 17661611089
Email
2639273505@qq.com
Changzhou Yourui Pharmaceutical Technology Co., Ltd
Tel
18168818882
Email
877458914@qq.com
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