Cheap PriceList for Sodium Tolyltriazole (Ttas) Suppliers - Colorless Transparent Liquid Gamma-heptalactone Manufacturer – Inter-China
Cheap PriceList for Sodium Tolyltriazole (Ttas) Suppliers - Colorless Transparent Liquid Gamma-heptalactone Manufacturer – Inter-China Detail:

Specification of thisChina Colorless Transparent Liquid Gamma-heptalactone Manufacturers
γ-Heptalactone has a sweet, nut-like, caramel odor and a malty, caramel, sweet, herbaceous taste. This substance may be obtained in low yields by hydrogenation of ethyl P-furylacrylate;1 by lactoniation of heptenoic acid; also by condensation of methylacrylate butyl alcohol using a catalyst.
Parameters of thisChina Colorless Transparent Liquid Gamma-heptalactone Suppliers
|
product Name |
γ-Oenantholacton |
|
Synonyms |
4-Hydroxyheptanoic acid gamma-lactone; 4-n-Propyl-4-hydroxybutanoic acid lactone; 4-Heptanolide; Gamma-Heptalactone; 5-propyldihydrofuran-2(3H)-one |
|
Molecular Formula |
C7H12O2 |
|
Molecular Weight |
128.169 |
|
InChI |
InChI=1/C7H12O2/c1-2-3-6-4-5-7(8)9-6/h6H,2-5H2,1H3 |
|
CAS Registry Number |
105-21-5 |
|
EINECS |
203-279-9 |
|
Molecular Structure |
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|
Density |
0.983g/cm3 |
|
Boiling point |
226.3°C at 760 mmHg |
|
Refractive index |
1.436 |
|
Flash point |
85.3°C |
|
Vapour Pressur |
0.0827mmHg at 25°C |





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