亚洲乱码中文字幕久久孕妇黑人,百合av无码专区亚洲av极速版 ,日本VA欧美VA欧美VA精品,亚洲中亚洲中文字幕无线乱码

Hello, welcome to Hunan Yunbang Biotech Inc
Home > Category > Biological Reagents > Other > 4,5-diMethoxy-phthalic anhydride

4,5-diMethoxy-phthalic anhydride

4821-94-7
Product Attributes
Catalog No： YB44771 CAS No.： 4821-94-7 Brand: MF: C10H8O5 MW: 208.168 Characters:
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB44771 yunbang 100mg 98% $75.83 Visible after login Inquiry
- +
YB44771 yunbang 250mg 98% $115.00 Visible after login Inquiry
- +
YB44771 yunbang 1g 98% $290.83 Visible after login Inquiry
- +
  • Basic data
  • Security details
  • MSDS&COA
  • Product details
Product Name 4,5-diMethoxy-phthalic anhydride
CAS4821-94-7
FormulaC10H8O5
MW208.168
MDLMFCD27924322
CAS4821-94-7
FormulaC10H8O5
MW208.168
MDLMFCD27924322
SmilesO=C1C2C=C(C(=CC=2C(=O)O1)OC)OC
InchiKeyIMSDRBDUANUSRL-UHFFFAOYSA-N
Shrink
400-0707-687
Service