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Butylphthalide impurity
Product Name
Butylphthalide impurity
CAS
20871-32-3
MF
C12H15NO2
MW
205.25
EINECS
MOL File
20871-32-3.mol
Chemical Properties
Boiling point
443.2±44.0 °C(Predicted)
Density
1.159±0.06 g/cm3(Predicted)
pka
12.22±0.20(Predicted)
Butylphthalide impurity Supplier
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
China National Standard Pharmaceutical Corporation Limited
Tel
+8615391658522
Email
overseasales@yongstandards.com
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Email
sales@chem-strong.com
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Email
greensnown@163.com
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Email
3003392093@qq.com
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