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5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

Names

[ CAS No. ]:
85920-63-4

[ Name ]:
5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

[Synonym ]:
acetyl Meldrum's salt
acetyl-Meldrum's acid

Chemical & Physical Properties

[ Density]:
1.303

[ Molecular Formula ]:
C8H10O5

[ Molecular Weight ]:
186.16200

[ Exact Mass ]:
186.05300

[ PSA ]:
72.83000

[ LogP ]:
0.65450

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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%