4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one NEW
Price | Get Latest Price | ||
Package | 1kg | 25kg | 100kg |
Min. Order: | 1kg |
Supply Ability: | 10ton |
Update Time: | 2024-07-18 |
Product Details
Product Name: 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | CAS No.: 28664-35-9 |
EC-No.: 249-136-4 | Min. Order: 1kg |
Purity: 99% | Supply Ability: 10ton |
Release date: 2024/07/18 |
English name: 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
CAS number: 28664-35-9
Molecular formula: C6H8O3
Molecular weight: 128.13
EINECS number: 249-136-4
MDL No.:MFCD00059957
attribute
Melting point 26-29 ° C (lit.)
Boiling point 184 ° C (lit.)
Density 1.049 g/mL at 25 ° C
Refractive index n20/D 1.491 (lit.)
FEMA3634 | 4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE
Flash point>230 ° F
Storage conditions Sealed in dry, 2-8 ° C
Acidity coefficient (pKa) 9.28 ± 0.40 (Predicted)
Odor at 0.01% in propylene glycol extremely sweet strong caramel maple burnt sugar coffee
Fragrant Caramellic
JECFA Number243
InChIKeyUNYNVICDCJHOPO-UHFFFAOYSA-N
LogP-0.44
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- Since: 2015-12-28
- Address: International park, Jining, Shandong Province