Chemical materials

1a，7a-dimethyl-1H-cyclopropa[b]chromen-7-one 97%

Manufacturer：	MACKLIN
Item Number：	H732860
Product Name：	1a，7a-dimethyl-1H-cyclopropa[b]chromen-7-one 97%
Specifications：	250MG
CAS No.：	19725-59-8
Catalog No.：	H732860
Notice：	Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries.

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