ChemicalBook >> CAS DataBase List >>5-Methyl-2-acetylfuran
5-Methyl-2-acetylfuran
- CAS No.
- 1193-79-9
- Chemical Name:
- 5-Methyl-2-acetylfuran
- Synonyms
- FEMA 3609;2-Acetyl, 5-mefuran;5-Methyl-2-acetalfuran;2-acetyl-5-methyl-fura;2-ACETYL-5-METHYLFURAN;2-METHYL-5-ACETYLFURAN;5-Acetyl-2-methylfuran;5-Methyl-Z-acetylfuran;5-Methy-2-Acetyl lfuran;2-ACETYL-5-METHYLFURANE
- CBNumber:
- CB4460042
- Molecular Formula:
- C7H8O2
- Molecular Weight:
- 124.14
- MDL Number:
- MFCD00003243
- MOL File:
- 1193-79-9.mol
- MSDS File:
- SDS
Last updated:2023-10-24 17:36:38
| Melting point | 2 °C |
|---|---|
| Boiling point | 100-101 °C/25 mmHg (lit.) |
| Density | 1.066 g/mL at 25 °C (lit.) |
| vapor density | >1 (vs air) |
| FEMA | 3609 | 2-ACETYL-5-METHYLFURAN |
| refractive index |
n |
| Flash point | 176 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Soluble), Methanol (Slightly) |
| form | clear liquid |
| Specific Gravity | 1.066 |
| color | Light yellow to Brown |
| Odor | at 0.10 % in dipropylene glycol. strong musty nutty hay coconut coumarin milky |
| Odor Type | nutty |
| Water Solubility | Slightly soluble in water. Soluble in alcohol. |
| JECFA Number | 1504 |
| BRN | 110853 |
| LogP | 0.98 |
| CAS DataBase Reference | 1193-79-9(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 2-ACETYL-5-METHYLFURAN |
| EWG's Food Scores | 1 |
| FDA UNII | IY49408H2O |
| NIST Chemistry Reference | 2-Acetyl-5-methylfuran(1193-79-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227-H301-H302 | |||||||||
| Precautionary statements | P301+P312+P330-P210-P264-P270-P280-P370+P378-P403+P235-P501-P210e-P280a-P301+P310a-P405-P501a | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22 | |||||||||
| Safety Statements | 36 | |||||||||
| RIDADR | 2810 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | LT8528000 | |||||||||
| Hazard Note | Harmful | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29321900 | |||||||||
| Toxicity | mouse,LD50,oral,438mg/kg (438mg/kg),Drug and Chemical Toxicology. Vol. 3, Pg. 249, 1980. | |||||||||
| NFPA 704 |
|
5-Methyl-2-acetylfuran price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W360902 | 2-Acetyl-5-methylfuran ≥98%, FG | 1193-79-9 | 25g | $66.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | W360902 | 2-Acetyl-5-methylfuran ≥98%, FG | 1193-79-9 | 100g | $87.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | W360902 | 2-Acetyl-5-methylfuran ≥98%, FG | 1193-79-9 | 1kg | $371 | 2024-03-01 | Buy |
| Sigma-Aldrich | 299553 | 2-Acetyl-5-methylfuran 98% | 1193-79-9 | 25g | $41.46 | 2024-03-01 | Buy |
| Sigma-Aldrich | 299553 | 2-Acetyl-5-methylfuran 98% | 1193-79-9 | 5g | $35.8 | 2023-06-20 | Buy |
5-Methyl-2-acetylfuran Chemical Properties,Uses,Production
Identification
▼
▲
CAS.No.:
1193-79-9
FL.No.:
13.083
FEMA.No.:
3609
NAS.No.:
3609
CoE.No.:
11038
EINECS.No.:
214-779-1
JECFA.No.:
1504
Description
A light yellow liquid with strong, nutty aroma.
Usage
Reported uses (ppm): (FEMA, 1994)
▼
▲
Food Category
Usual
Max.
Gravies
1
1.5
Nut.products
0.5
1.5
Snack.foods
1
2
Soups
0.5
1.5
Natural occurrence
Reported found in coffee, roasted filberts, tomato juice, raisin, roasted onion, French fried potato, crispbread, smoked fatty fish, boiled/cooked beef, fried cured pork, beer, cognac, rum, malt whiskey, cocoa, black tea, wild rice (Zizania aquatuca), and squid.
Chemical Properties
Colorless to light yellow liqui
Chemical Properties
A light yellow liquid with strong, nutty aroma.
Occurrence
Reported found in coffee, roasted filberts, tomato juice, raisin, roasted onion, French fried potato, crispbread, smoked fatty fish, boiled/cooked beef, fried cured pork, beer, cognac, rum, malt whiskey, cocoa, black tea, wild rice (Zizania aquatuca), and squid.
Uses
Glucose was transformed to various furan compounds and carboxylic acids derivatives by heat treatment of autoclave such as levulinic acid, 2-acetylfuran and 2-acetyl-5-methylfuran. using 2-acetyl-5-methylfuran or 1,5-dimethyl-2-pyrrolecarbonitrile as reactants, that the formation of the 4-arylation products. Reaction of 2-acetyl-5-methylfuran 6a with 2-aminoethanol pioduced in 79% yield the aminal.
Definition
ChEBI: A furan carrying acetyl and methyl substituents at the 2- and 5-positions respectively.
Taste threshold values
Taste characteristics at 50 ppm: nutty, cocoa-like with toasted, bready nuance
General Description
s-cis-trans isomerism of 2-acetyl-5-methylfuran was investigated by IR and NMR spectroscopy.
5-Methyl-2-acetylfuran Preparation Products And Raw materials
Global( 289)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2967 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2995 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from 5-Methyl-2-acetylfuran manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-10-24 | 5-Methyl-2-acetylfuran
1193-79-9
|
US $20.00-1.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2023-10-12 | 5-Methyl-2-acetylfuran
1193-79-9
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-09-06 | 5-Methyl-2-acetylfuran
1193-79-9
|
US $30.00-10.00 / KG | 50KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. |
-
- 5-Methyl-2-acetylfuran
1193-79-9
- US $20.00-1.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- 5-Methyl-2-acetylfuran
1193-79-9
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 5-Methyl-2-acetylfuran
1193-79-9
- US $30.00-10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
1193-79-9(5-Methyl-2-acetylfuran)Related Search:
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1-(5-methyl-2-furanyl)-ethanon
1-(5-Methyl-2-furyl)ethanone
1-(5-Methyl-furan-2-yl)-ethanone
2-Acetyl, 5-mefuran
2-acetyl-5-methyl-fura
2-ACETYL-5-METHYLFURANE
2-acetyl-5-methyl-Furan 。 2-Acetyl-5-methyl-furan 。 2-acetyl-5-methyl-fura 。 5-methyl-2-furylmethylketone。 1-(5-methyl-2-furanyl)-ethanon 。 2-acetyl-5-methylfuran 。 5-methyl-2-acetylfuran 。
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Ketone, methyl 5-methyl-2-furyl
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