Methyl 2-methylbutyrate
- CAS No.
- 868-57-5
- Chemical Name:
- Methyl 2-methylbutyrate
- Synonyms
- METHYL-2-METHYLBUTANOATE;METHYL-2-METHYL BUTYRATE, NATURAL;2-METHYLBUTYRIC ACID METHYL ESTER;2-Methylbutanoic acid methyl ester;FEMA 2719;METHYLFRAGOLAN;Methyl 2-Methyl Buty;Methyl-2-methylbutyrat;METHYL 2-METHYLBUTYRATE;2-Methylbutyrate Methyl
- CBNumber:
- CB5265440
- Molecular Formula:
- C6H12O2
- Molecular Weight:
- 116.16
- MDL Number:
- MFCD00009335
- MOL File:
- 868-57-5.mol
- MSDS File:
- SDS
| Melting point | -91°C (estimate) |
|---|---|
| Boiling point | 115 °C (lit.) |
| Density | 0.88 g/mL at 25 °C (lit.) |
| FEMA | 2719 | METHYL 2-METHYLBUTYRATE |
| refractive index |
n |
| Flash point | 90 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Very slightly soluble in water, soluble in alcohol and oils. |
| form | Liquid |
| color | Colorless to Almost colorless |
| Odor | at 10.00 % in dipropylene glycol. ethereal estery fruity tutti frutti green apple lily of the valley powdery fatty |
| Odor Type | fruity |
| JECFA Number | 205 |
| BRN | 1720409 |
| LogP | 1.59 |
| CAS DataBase Reference | 868-57-5(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | METHYL 2-METHYLBUTYRATE |
| FDA 21 CFR | 172.515 |
| FDA UNII | OLG4D4939V |
| NIST Chemistry Reference | Butanoic acid, 2-methyl-, methyl ester(868-57-5) |
| EPA Substance Registry System | Butanoic acid, 2-methyl-, methyl ester (868-57-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P243 | |||||||||
| Risk Statements | 10-11 | |||||||||
| Safety Statements | 16-23-33-29-7/9 | |||||||||
| RIDADR | UN 3272 3/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29159000 | |||||||||
| NFPA 704 |
|
Methyl 2-methylbutyrate price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W271926 | Methyl 2-methylbutyrate natural, ≥98%, FCC, FG | 868-57-5 | 100g | $87.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | W271926 | Methyl 2-methylbutyrate natural, ≥98%, FCC, FG | 868-57-5 | 1kg | $441 | 2024-03-01 | Buy |
| Sigma-Aldrich | W271926 | Methyl 2-methylbutyrate natural, ≥98%, FCC, FG | 868-57-5 | 4kg | $1360 | 2024-03-01 | Buy |
| Sigma-Aldrich | W271918 | Methyl 2-methylbutyrate ≥98%, FCC, FG | 868-57-5 | 100g | $68.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | W271918 | Methyl 2-methylbutyrate ≥98%, FCC, FG | 868-57-5 | 1kg | $97 | 2024-03-01 | Buy |
Methyl 2-methylbutyrate Chemical Properties,Uses,Production
Description
Methyl 2-methylbutyrate has a pungent, fruity odor with a sweet, fruity, apple-like taste at low levels. May be prepared from a mixture of esters including methyl 2-methylbutyrate; is obtained from isobutene, CO, and methanol under pressure, or from butene, CO, and an acid catalyst under pressure.
Chemical Properties
Methyl-2-methylbutyrate has a sweet, fruity, apple-like odor and an apple-like taste at low concentrations.
Occurrence
The levorotatory and the racemic forms are known. Reported found in fresh strawberry juice, apple, apricot, sour cherry, melon, pineapple, peas, baked potato, peppermint oil, spearmint oil, thymus, durian (Durio zibethinus), olive, mushroom, starfruit, prickly pear, dill herb, cashew apple, cherimoya, loquat, mountain papaya, cape gooseberry and rooibus tea (Aspalathus linearis). bilberry, strawberry, and cheeses
Uses
DL-2-Methylbutyric Acid Methyl Ester is a volatile compound found in pineapples.
Methyl 2-methylbutyrate, only recerqly appearing on the
market, finds limited use in perfumery and
flavor compositions in the tedious work of
reconstructing certain essential oils, mainly
flavor oils. Its tremendous volatility and "lift"
combined with effect of fresh greenness on a
fruity base may give very attractive and
natural aroma to the important topnotes of
edible essential oils.
It is also used as a trace component of
various fruit flavors. Concentration varies
from 5 to 10 ppm in the finished product.
Definition
ChEBI: Methyl (S)-2-Methylbutanoate is a fatty acid ester.
Preparation
A mixture of esters including methyl-2-methylbutyrate is obtained from isobutene, CO and methanol under pressure, or from butene, CO and an acid catalyst under pressure.
Aroma threshold values
Detection: 0.92 to 4.4 ppb
Taste threshold values
Taste characteristics at 7.5 ppm: sweet, berry, pineapple, etherial, lifting, fruity, tutti-fruitti and ripe with a fatty, green nuance
General Description
Methyl 2-methylbutyrate is an important odor-active constituent of pineapple, apple, cantaloupe, cucumber and strawberries.
Methyl 2-methylbutyrate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6383 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hebei Binshare New Material Co. Ltd | +8618633865755 | china01@hbbinshare.com | CHINA | 955 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30240 | 58 |
View Lastest Price from Methyl 2-methylbutyrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-22 | Methyl 2-methylbutyrate
868-57-5
|
US $78.00-35.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2024-11-21 | Methyl 2-methylbutyrate
868-57-5
|
US $0.00 / KG | 25KG | 99%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2023-02-27 | Methyl 2-methylbutyrate 868-57-5
868-57-5
|
US $20.00 / Kg/Drum | 1g | 99.6% | 20000 | Hebei Aicrowe Biotech Co., Ltd |
-
- Methyl 2-methylbutyrate
868-57-5
- US $78.00-35.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- Methyl 2-methylbutyrate
868-57-5
- US $0.00 / KG
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Methyl 2-methylbutyrate 868-57-5
868-57-5
- US $20.00 / Kg/Drum
- 99.6%
- Hebei Aicrowe Biotech Co., Ltd