4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
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- $7 - $5430
- Product name: 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- CAS: 28664-35-9
- MF: C6H8O3
- MW: 128.13
- EINECS:249-136-4
- MDL Number:MFCD00059957
- Synonyms:4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE;Fenugreck Lactone;4,5-Dimethyl-3-hydroxy-2(5H)-furanone (ca. 14% in propylene glycol);SUGAR LACTONE PURE;4 5-DIMETHYL-3-HYDROXY-2 5-DIHYDROFURAN&;3-Hydroxy-4,5-Dimethyl-2(5H)-Furanone 28664-35-9;sotolon,3-hydroxy-4,5-dimethyl-2(5H)-furanone;4,5-dimethyl-3-hydroxy-2,5-dihydrofuran-2-one solution
42 prices
Selected condition：
Brand
- AK Scientific
- Alichem
- Ambeed
- Apolloscientific
- Biosynth Carbosynth
- Chemenu
- Chem-Impex
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- sample-k
- 100mg
- 1g
- 5g
- 5mL
- 10g
- 25g-k
- 25mL
- 25g
- 50g
- 100g
- 100g-k
- 250g
- 500g
- 1kg
- 1kg-k
- ManufacturerAK Scientific
- Product numberO980
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging5g
- Price$79
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number28664359
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one
- Packaging100g
- Price$216.3
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA107199
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95%
- Packaging1g
- Price$7
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA107199
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95%
- Packaging5g
- Price$18
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA107199
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95%
- Packaging10g
- Price$32
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA107199
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95%
- Packaging25g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA107199
- Product description3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95%
- Packaging100g
- Price$189
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR941750
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95%
- Packaging5g
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR941750
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95%
- Packaging10g
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR941750
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95%
- Packaging25g
- Price$420
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD40406
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging50g
- Price$600
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD40406
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging100g
- Price$950
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD40406
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging250g
- Price$1750
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD40406
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging500g
- Price$3000
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD40406
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
- Packaging1kg
- Price$5000
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM195703
- Product description4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95%
- Packaging500g
- Price$701
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | O980 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 5g | $79 | 2021-12-16 | Buy |
| Alichem | 28664359 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one | 100g | $216.3 | 2021-12-16 | Buy |
| Ambeed | A107199 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95% | 1g | $7 | 2021-12-16 | Buy |
| Ambeed | A107199 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95% | 5g | $18 | 2021-12-16 | Buy |
| Ambeed | A107199 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95% | 10g | $32 | 2021-12-16 | Buy |
| Ambeed | A107199 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95% | 25g | $60 | 2021-12-16 | Buy |
| Ambeed | A107199 | 3-Hydroxy-4,5-dimethylfuran-2(5H)-one 95% | 100g | $189 | 2021-12-16 | Buy |
| Apolloscientific | OR941750 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95% | 5g | $120 | 2021-12-16 | Buy |
| Apolloscientific | OR941750 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95% | 10g | $200 | 2021-12-16 | Buy |
| Apolloscientific | OR941750 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95% | 25g | $420 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD40406 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 50g | $600 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD40406 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 100g | $950 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD40406 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 250g | $1750 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD40406 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 500g | $3000 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD40406 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 1kg | $5000 | 2021-12-16 | Buy |
| Chemenu | CM195703 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one 95% | 500g | $701 | 2021-12-16 | Buy |
Properties
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.)
FEMA :3634 | 4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE
Flash point :>230 °F
storage temp. :Sealed in dry,2-8°C
pka :9.28±0.40(Predicted)
Odor :at 0.01 % in propylene glycol. extremely sweet strong caramel maple burnt sugar coffee
Odor Type :caramellic
JECFA Number :243
InChIKey :UNYNVICDCJHOPO-UHFFFAOYSA-N
LogP :-0.44
CAS DataBase Reference :28664-35-9(CAS DataBase Reference)
NIST Chemistry Reference :2(5H)-furanone, 3-hydroxy-4,5-dimethyl-(28664-35-9)
EPA Substance Registry System :2(5H)-Furanone, 3-hydroxy-4,5-dimethyl- (28664-35-9)
Boiling point :184 °C(lit.)
Density :1.049 g/mL at 25 °C
refractive index :n
FEMA :3634 | 4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE
Flash point :>230 °F
storage temp. :Sealed in dry,2-8°C
pka :9.28±0.40(Predicted)
Odor :at 0.01 % in propylene glycol. extremely sweet strong caramel maple burnt sugar coffee
Odor Type :caramellic
JECFA Number :243
InChIKey :UNYNVICDCJHOPO-UHFFFAOYSA-N
LogP :-0.44
CAS DataBase Reference :28664-35-9(CAS DataBase Reference)
NIST Chemistry Reference :2(5H)-furanone, 3-hydroxy-4,5-dimethyl-(28664-35-9)
EPA Substance Registry System :2(5H)-Furanone, 3-hydroxy-4,5-dimethyl- (28664-35-9)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
4,5-Dimethyl-3-hydroxy-2(5H)-furanone-13C3 is a labelled analogue of 4,5-Dimethyl-3-hydroxy-2(5H)-furanone (D473600). 4,5-Dimethyl-3-hydroxy-2(5H)-furanone is a fragrant compound that is a key indicator of maple syrup urine disease, a disorder affecting newborn children that is the result of its inability to properly metabolize Valine (V094205), Leucine (L330110) and Isoleucine (I820175). 4,5-Dimethyl-3-hydroxy-2(5H)-furanone is naturally found in fenugreek seeds, and is an odourant present in sherry wines.More related product prices
Dimethyl ether Dimethyl fumarate Dimethyl sulfoxide 2-Methylfuran 52-01-7 Dimethyl sulfide ETHANE Dimethyl phthalate Acetone oxime CHLOROPHOSPHONAZO III N,N-Dimethylformamide DIMETHYLGLYOXIME DISODIUM SALT (-)-Corey lactone diol 4'-Hydroxyacetophenone delta-Gluconolactone 3658-77-3 2,5-Dihydrofuran 2(5H)-FuranoneRelated product price
- Dimethyl ether
$75-649 - Dimethyl fumarate
$5-685.21 - Dimethyl sulfoxide
$15-120900
Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
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Alchem Pharmtech,Inc.
