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3-Methyl-2-butenal, 97%
CAS: 107-86-8 | C5H8O | 84.118 g/mol
Supplier: Thermo Scientific Chemicals B2222606
Description
3-Methyl-2-butenal is used in small quantities as food flavor in alcoholic beverages, chewing gums, confection frosting, frozen dairy, fruit ice, gelatin pudding, hard and soft candy and jam jelly. Used in daily flavor, and cosmetic flavor in perfumes. A starting material for the synthesis of vitamin A.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications3-Methyl-2-butenal is used in small quantities as food flavor in alcoholic beverages, chewing gums, confection frosting, frozen dairy, fruit ice, gelatin pudding, hard and soft candy and jam jelly. Used in daily flavor, and cosmetic flavor in perfumes. A starting material for the synthesis of vitamin A.
Solubility
Soluble in water (110g/L).
Notes
Air sensitive. Store away from strong oxidizing agents, air, heat.
Specifications
| 3-Methyl-2-butenal | |
| -20°C | |
| 136°C | |
| Characteristic | |
| 1.4613 | |
| MFCD00010291 | |
| UN2929 | |
| Air sensitive | |
| 3-methyl-2-butenal, prenal, 3-methylcrotonaldehyde, senecialdehyde, 3,3-dimethylacrolein, senecioaldehyde, 2-butenal, 3-methyl, beta,beta-dimethylacrolein, crotonaldehyde, 3-methyl, beta-methylcrotonaldehyde | |
| SEPQTYODOKLVSB-UHFFFAOYSA-N | |
| 3-methylbut-2-enal | |
| 61020 | |
| 84.12 |
| 107-86-8 | |
| 0.88 | |
| 37°C (99°F) | |
| C5H8O | |
| (CH3)2C=CHCHO | |
| 5 g | |
| 1734740 | |
| 14,8448 | |
| Soluble in water (110g/L). | |
| CC(=CC=O)C | |
| 84.118 | |
| CHEBI:15825 | |
| 97% |
Chemical Identifiers
| 107-86-8 | |
| 84.118 | |
| SEPQTYODOKLVSB-UHFFFAOYSA-N | |
| 61020 | |
| 3-methylbut-2-enal |
| C5H8O | |
| MFCD00010291 | |
| 3-methyl-2-butenal, prenal, 3-methylcrotonaldehyde, senecialdehyde, 3,3-dimethylacrolein, senecioaldehyde, 2-butenal, 3-methyl, beta,beta-dimethylacrolein, crotonaldehyde, 3-methyl, beta-methylcrotonaldehyde | |
| CHEBI:15825 | |
| CC(=CC=O)C |
Safety and Handling
GHS H Statement
H331-H318-H226-H302-H315-H317-H335
Toxic if inhaled.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
Causes skin irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
H226-H302-H314-H317-H331
DOTInformation : Hazard Class: 8; Packaging Group: II
EINECSNumber : 203-527-6
TSCA : Yes
Recommended Storage : Keep cold; Store under Nitrogen
RUO – Research Use Only