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Methyl 2-methylbutyrate

Methyl 2-methylbutyrate
Methyl 2-methylbutyrate structure
CAS No.
868-57-5
Chemical Name:
Methyl 2-methylbutyrate
Synonyms
FEMA 2719;METHYLFRAGOLAN;Methyl 2-Methyl Buty;Methyl-2-methylbutyrat;2-Methylbutyrate Methyl;METHYL 2-METHYLBUTYRATE;METHYL-2-METHYLBUTANOATE;METHYL METHYLETHYLACETATE;2-methyl(methyl butanoate);METHYL DL-2-METHYLBUTYRATE
CBNumber:
CB5265440
Molecular Formula:
C6H12O2
Formula Weight:
116.16
MOL File:
868-57-5.mol

Methyl 2-methylbutyrate Properties

Melting point:
-91°C (estimate)
Boiling point:
115 °C(lit.)
Density 
0.88 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.393(lit.)
FEMA 
2719 | METHYL 2-METHYLBUTYRATE
Flash point:
90 °F
form 
Liquid
JECFA Number
205
BRN 
1720409
CAS DataBase Reference
868-57-5(CAS DataBase Reference)
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
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P243 Take precautionary measures against static discharge.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Methyl 2-methylbutyrate price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 05517 Methyl 2-methylbutyrate analytical standard 868-57-5 1ml $61.3 2018-11-13 Buy
Sigma-Aldrich 277452 Methyl 2-methylbutyrate 99% 868-57-5 50ml $62.9 2018-11-13 Buy
TCI Chemical M0758 Methyl DL-2-Methylbutyrate >98.0%(GC) 868-57-5 25mL $9 2018-11-22 Buy
TCI Chemical M0758 Methyl DL-2-Methylbutyrate >98.0%(GC) 868-57-5 100mL $27 2018-11-22 Buy
Alfa Aesar L08103 Methyl 2-methylbutyrate, 98% 868-57-5 100g $59.3 2018-11-15 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

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

Methyl 2-methylbutyrate Preparation Products And Raw materials

Raw materials

Preparation Products


Methyl 2-methylbutyrate Suppliers

Global( 116)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32451 55
Hebei Aicrowe Biotech Co., Ltd
0311-66855331
aicrowe@kf-chem.com CHINA 315 58
Xiamen AmoyChem Co., Ltd
+86 (0)592-605 1114
sales@amoychem.com CHINA 6373 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 25795 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
sales@dolonchem.com CHINA 2972 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 832 58
Hubei xin bonus chemical co. LTD
13657299721
zhangyuzhu@xhlchem.com CHINA 17424 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96511 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40274 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30167 84

View Lastest Price from Methyl 2-methylbutyrate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-17 Methyl 2-methylbutyrate
868-57-5
US $1.00 / kg 1kg 99% 100KG career henan chemical co
2019-05-20 Methyl 2-methylbutyrate 868-57-5
868-57-5
US $20.00 / Kg/Drum 1g 99.6% 20000 Hebei Aicrowe Biotech Co., Ltd

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