ChemicalBook >> CAS DataBase List >>5-METHYL-2,3-HEXANEDIONE
5-METHYL-2,3-HEXANEDIONE
- CAS No.
- 13706-86-0
- Chemical Name:
- 5-METHYL-2,3-HEXANEDIONE
- Synonyms
- FEMA 3190;ACETYLISOVALERYL;Methylhexanedione;acetylisopentanoyl;Isovaleryl acetate;5-methyl-3-hexanedione;2-Methylhexa-4,5-dione;5-methylhexane-2,3-dione;5-METHYL-2,3-HEXANEDIONE;2,3-Hexanedione, 5-methyl-
- CBNumber:
- CB2347224
- Molecular Formula:
- C7H12O2
- Molecular Weight:
- 128.17
- MDL Number:
- MFCD00059352
- MOL File:
- 13706-86-0.mol
Last updated:2023-06-08 17:06:37
Melting point | 26.25°C (estimate) |
---|---|
Boiling point | 138 °C |
Density | 0,92 g/cm3 |
refractive index | 1.4148 (589.3 nm 20℃) |
FEMA | 3190 | 5-METHYL-2,3-HEXANEDIONE |
Flash point | 33°C |
form | clear liquid |
color | Light yellow to Brown |
Odor | at 1.00 % in propylene glycol. sweet sharp fruity creamy brown butter |
Odor Type | fruity |
JECFA Number | 414 |
LogP | 0.06 |
Substances Added to Food (formerly EAFUS) | 5-METHYL-2,3-HEXANEDIONE |
EWG's Food Scores | 1-3 |
FDA UNII | ZI95KZ32L4 |
EPA Substance Registry System | 2,3-Hexanedione, 5-methyl- (13706-86-0) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H226 | |||||||||
Precautionary statements | P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P370+P378-P403+P235-P501 | |||||||||
Risk Statements | 10 | |||||||||
Safety Statements | 16 | |||||||||
RIDADR | 1224 | |||||||||
RTECS | MO3200000 | |||||||||
HS Code | 2914.19.0000 | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
NFPA 704 |
|
5-METHYL-2,3-HEXANEDIONE price More Price(7)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | M0752 | 5-Methyl-2,3-hexanedione >94.0%(GC) | 13706-86-0 | 25mL | $179 | 2024-03-01 | Buy |
Matrix Scientific | 119459 | 5-Methylhexane-2,3-dione 95+% | 13706-86-0 | 5g | $270 | 2021-12-16 | Buy |
AK Scientific | 6793AL | 5-Methyl-2,3-hexanedione | 13706-86-0 | 25ml | $295 | 2021-12-16 | Buy |
Matrix Scientific | 119459 | 5-Methylhexane-2,3-dione 95+% | 13706-86-0 | 10g | $450 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | FFG0002984 | 5-METHYL-2,3-HEXANEDIONE 95.00% | 13706-86-0 | 25ML | $1122.66 | 2021-12-16 | Buy |
5-METHYL-2,3-HEXANEDIONE Chemical Properties,Uses,Production
Description
5-Methyl-2,3-hexanedione has a powerful oily-buttery odor with a sweet taste in aqueous solution. May be synthesized by bromination of mesityl oxide, followed by treatment of the resulting dibromide with sulfuric acid.
Chemical Properties
5-Methyl-2,3-hexanedione has a powerful, oily-buttery odor and a sweet taste in aqueous solution.
Occurrence
Reported found in coffee and American potato chips
Definition
ChEBI: 5-Methyl-2,3-hexanedione is an alpha-diketone.
Safety Profile
A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
5-METHYL-2,3-HEXANEDIONE Preparation Products And Raw materials
Raw materials
Preparation Products
5-METHYL-2,3-HEXANEDIONE Suppliers
Global( 66)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50001 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24539 | 81 |
View Lastest Price from 5-METHYL-2,3-HEXANEDIONE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2023-02-24 | 5-METHYL-2,3-HEXANEDIONE
13706-86-0
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Guanlang Biotechnology Co., Ltd. | ||
2021-07-02 | 5-METHYL-2,3-HEXANEDIONE
13706-86-0
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
- 5-METHYL-2,3-HEXANEDIONE
13706-86-0
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
- 5-METHYL-2,3-HEXANEDIONE
13706-86-0
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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5-methyl-3-hexanedione
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Isovaleryl acetate
2,3-Hexanedione, 5-methyl-
acetylisopentanoyl
FEMA 3190
5-METHYL-2,3-HEXANEDIONE
ACETYLISOVALERYL
5-Methyl-2,3-hexanedione (Acetyl isovaleryl)
5-METHYL-2,3-HEXANEDIONE 94+%
2-Methylhexa-4,5-dione
5-Methyl-2,3-hexanedione>
5-Methyl-2,3-hexanedione (Acetyl isovaleryl)@1000 μg/mL in AcCN
ACETYL ISOVALERYL SYNTHETIC
13706-86-0
CH3COCOCH2CHCH32