4-Chloromethyl-5-methyl-1,3-dioxol-2-one Quick Details
Chemical Name: 4-Chloromethyl-5-methyl-1,3-dioxol-2-one; DMDO CL
CAS No.: 80841-78-7
Molecular Fomula: C5H5ClO3
Molecular weight: 148.54
Appearance: Light-yellow to yellow transparent liquid
4-Chloromethyl-5-methyl-1,3-dioxol-2-one Typical Properties
Light-yellow to yellow transparent liquid
(A) Not rearrangement ≤ 2.0 %
(B) DMDO ≤ 0.5 %
(C) Cis impurity ≤3.0 %
(D) Trans impurity ≤ 3.0 %
(E) Single maximum unknown ≤ 2.0 %
1. This product is used as a medical intermediate.
2. 4-Cloromethyl-5-methyl-1,3-dioxol-2-oneis an intermediate of the antihypertensive drug olmesartan.
4-Chloromethyl-5-methyl-1,3-dioxol-2-one Packaging and Shipping
Packing: 25kg/ drum
Delivery: By sea and air and express.
Store at low temperature and avoid light.