2,2-DIMETHYL-5-(PHENYLMETHYLENE)-1,3-DIOXANE-4,6-DIONE

Names

[ Name ]:
2,2-DIMETHYL-5-(PHENYLMETHYLENE)-1,3-DIOXANE-4,6-DIONE

[Synonym ]:
5-(phenylmethylene) Meldrum's acid
5-benzylidene-2,2-dimethyl-[1,3]dioxane-4,6-dione
5-benzylidene Meldrum's acid
benzylidene-Meldrum's acid
5-benzyliden-2,2-dimethyl-[1,3]-dioxan-4,6-dione
isopropylidene benzylidene malonate
1,3-Dioxane-4,6-dione,2,2-dimethyl-5-(phenylmethylene)

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₃H₁₂O₄

[ Molecular Weight ]:
232.23200

[ Exact Mass ]:
232.07400

[ PSA ]:
52.60000

[ LogP ]:
1.90610

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%