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Maltol isobutyrate

CAS No.
65416-14-0
Chemical Name:
Maltol isobutyrate
Synonyms
FEMA 3462;MALTYL ISOBUTYRATE;MALTOL ISOBUTYRATE;Malyol Isobutyrate;MaltolIsobutyrate>MALTOL ISOBUTYRATE 98+%;MALTYL ISOBUTYRATE 98+%;Ester Maltol isobutyrate;Maltyl 2-methylpropanoate;MALTOL ISOBUTYRATE NATURAL
CBNumber:
CB9450392
Molecular Formula:
C10H12O4
Molecular Weight:
196.2
MDL Number:
MFCD00036606
MOL File:
65416-14-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 04:53:47

Maltol isobutyrate Properties

Boiling point 322.4±31.0 °C(Predicted)
Density 1.149 g/mL at 25 °C(lit.)
refractive index n20/D 1.497(lit.)
FEMA 3462 | MALTYL ISOBUTYRATE
FLAVIS Number 09.525 | Maltyl isobutyrate
Flash point >230 °F
storage temp. Sealed in dry,Room Temperature
Odor at 10.00 % in propylene glycol. sweet strawberry fruity tropical berry cotton candy
Odor Type caramellic
biological source synthetic
JECFA Number 1482
Major Application flavors and fragrances
Cosmetics Ingredients Functions TONIC
FRAGRANCE
PERFUMING
InChI 1S/C10H12O4/c1-6(2)10(12)14-9-7(3)13-5-4-8(9)11/h4-6H,1-3H3
InChIKey VSBHYRPUJHEOBE-UHFFFAOYSA-N
SMILES CC(C)C(=O)OC1=C(C)OC=CC1=O
LogP 1.36
CAS DataBase Reference 65416-14-0(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS) MALTYL ISOBUTYRATE
EWG's Food Scores 1
FDA UNII 6LE3UBK142
EPA Substance Registry System Maltol isobutyrate (65416-14-0)
UNSPSC Code 12164502
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H227
Precautionary statements  P210-P264-P270-P280-P301+P312-P330-P370+P378-P403+P235-P501
PPE Eyeshields, Gloves
Safety Statements  15/16-36-35
WGK Germany  3
TSCA  TSCA listed
HS Code  29329990
Storage Class 10 - Combustible liquids

Maltol isobutyrate price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W346209 Maltyl isobutyrate ≥98%, FG 65416-14-0 1 each $63.5 2026-04-30 Buy
Sigma-Aldrich W346209 Maltyl isobutyrate ≥98%, FG 65416-14-0 100g $94.4 2026-04-30 Buy
Sigma-Aldrich W346209 Maltyl isobutyrate ≥98%, FG 65416-14-0 1kg $328 2026-04-30 Buy
Sigma-Aldrich W346209 Maltyl isobutyrate ≥98%, FG 65416-14-0 1 unit $61.7 2025-07-31 Buy
Sigma-Aldrich W346209 Maltyl isobutyrate ≥98%, FG 65416-14-0 250g $184 2024-03-01 Buy
Product number Packaging Price Buy
W346209 1 each $63.5 Buy
W346209 100g $94.4 Buy
W346209 1kg $328 Buy
W346209 1 unit $61.7 Buy
W346209 250g $184 Buy

Maltol isobutyrate Chemical Properties, Uses, Production

Preparation

Toluene, maltol, and sodium carbonate were added sequentially to a three-necked flask equipped with a stirrer, dropping funnel, and internal thermometer, and stirring was started. Isobutyric anhydride was added dropwise at room temperature, and the addition was completed in about 1 hour. Then stirring was continued for 2 hours. Stirring was stopped, and the flask was washed with 15% sodium hydroxide solution, followed by washing with water. The solvent was recovered, and the flask was then distilled under reduced pressure to obtain Maltol isobutyrate.

Uses

Maltol isobutyrate has a creamy flavor and is commonly used in baked goods, beverages, jellies and puddings, and frozen drinks.

Description

The plant, native to China, was introduced into Europe after the orange. The tree is cultivated throughout the Mediterranean, where the tangerine variety also grows. Tangerine and mandarin are botanically identical, both being C. reticulata Blanco. The mandarin fruit is ellipsoidic, while the tangerine fruit common to the United States is more nearly like the original fruit from China; tangerine is more orange in color than mandarin. In Italy, mandarin is cultivated together with other citrus fruits in Sicily and Calabria on an industrial scale. The parts used are the leaves, small twigs, unripe fruits, fruits, and the rind. Mandarin has a pleasant, orangelike odor and a sweet-sour taste. The petitgrain essential oil of mandarin is obtained by steam distillation of leaves, small twigs, and unripe fruits with yields of about 0.3%. The oil is produced in several mandarin-growing areas (especially Algeria); however, production is somewhat limited. The oil exhibits a fruital odor and a yellow-amber fluorescent color. The oil contains α-pinene, dipentene, limonene, p-cymene, methyl anthranilate, geranaiol, and methyl methylanthranilate.

Chemical Properties

Maltyl isobutyrate has a sweet, strawberry-like flavor.

Definition

ChEBI: Maltyl isobutyrate is a pyranone.

Aroma threshold values

Aroma characteristics at 1.0%: sweet, fruit and slight burnt, caramelized sugar, jamy notes with cotton candy afternote.

Taste threshold values

Taste characteristics at 10 to 30 ppm: sweet, jamy, creamy, tropical, brown and berry-like, fruity, milky, caramellic with bubble gum and cotton candy nuances.

Maltol isobutyrate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 240)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
jiliang chemicals 21-62165282 bidingchem@163.com China 1395 60
Beijing Isomersyn Technology CO;LTD 010-82954736 13391601435 sales@isomersyn.com China 3294 57
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 18080918076 800078821@qq.com China 9706 55

View Latest Price from Maltol isobutyrate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Maltol isobutyrate pictures 2025-06-20 Maltol isobutyrate
65416-14-0
1kg 99% 20tons Hebei Yanxi Chemical Co., Ltd.
Maltol isobutyrate pictures 2025-04-15 Maltol isobutyrate
65416-14-0
$30.00 1kg 99% 5000kg/Month Hebei Zhuanglai Chemical Trading Co.,Ltd
Maltol isobutyrate pictures 2025-02-13 Maltol isobutyrate
65416-14-0
$7.00-10.00 1kg 99.99% 10 tons Shandong Deshang Chemical Co., Ltd.
3-HYDROXY-2-METHYL-4-PYRONE ISOBUTYRATE 2-METHYL-3-HYDROXY-4-PYRONE ISOBUTYRATE 2-METHYL-4-OXO-4H-PYRAN-3-YL ISOBUTYRATE MALTOL ISOBUTYRATE MALTYL ISOBUTYRATE 2-methyl-propanoicaci2-methyl-4-oxo-4h-pyran-3-ylester Propanoicacid,2-methyl-,2-methyl-4-oxo-4H-pyran-3-ylester MALTYL ISOBUTYRATE 98+% MALTOL ISOBUTYRATE 98+% Hydroxy-2-methyl-4-pyrone isobutyrate Maltol isobutyrate 2-Methyl-4-oxo-4h-pyran-3-ylisobutyrate MALTOL ISOBUTYRATE NATURAL 2-Methyl-4-oxo-4H-pyran-3-yl 2-methylpropanoate 2-Methylpropanoic acid (2-methyl-4-oxo-4H-pyran-3-yl) ester 2-Methylpropanoic acid 2-methyl-4-oxo-4H-pyran-3-yl ester 3-Hydroxy-2-methyl-4-pyrone Isobutyrate 2-Methyl-4-oxo-4H-pyran-3-yl Isobutyrate (2-methyl-4-oxopyran-3-yl) 2-methylpropanoate Ester Maltol isobutyrate 7-methyl-5a,6,7,8,9,9a-hexahydrobenzo[b][1,4]dioxepin-3-one MaltolIsobutyrate> Maltol isobutyrate USP/EP/BP Malyol Isobutyrate FEMA 3462 Maltyl 2-methylpropanoate 65416-14-0 5416-14-0 Alphabetical Listings Flavors and Fragrances M-N API intermediates