- 2-Methylhexanoic acid
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- $1.00 / 1kg
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2019-07-06
- CAS:4536-23-6
- Min. Order: 1kg
- Purity: 95%-99%
- Supply Ability: as request
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| | 2-methylhexanoic acid Basic information |
| Product Name: | 2-methylhexanoic acid | | Synonyms: | FEMA 3191;FEMA NUMBER 3191;CARBOXYLIC ACID C7;2-Hexanecarboxylic acid;2-hexanecarboxylicacid;2-methyl-hexanoicaci;2-Methylhexansαure;alpha-Methylcaproic acid | | CAS: | 4536-23-6 | | MF: | C7H14O2 | | MW: | 130.18 | | EINECS: | 224-883-9 | | Product Categories: | | | Mol File: | 4536-23-6.mol |  |
| | 2-methylhexanoic acid Chemical Properties |
| Melting point | -55.77°C (estimate) | | Boiling point | 209-210 °C (lit.) | | density | 0.918 g/mL at 25 °C (lit.) | | vapor pressure | 0.0576 mmHg ( 25 °C)(lit.) | | FEMA | 3191 | 2-METHYLHEXANOIC ACID | | refractive index | n20/D 1.422(lit.) | | Fp | 222 °F | | storage temp. | Store at 2-8°C | | solubility | Aqueous Base (Slightly), Chloroform (Soluble), Methanol (Slightly) | | solubility | Soluble[in water] | | Water Solubility | Soluble in water | | form | clear liquid | | pka | 4.82±0.21(Predicted) | | Specific Gravity | 0.916 | | color | Colorless to Light yellow | | Odor | at 10.00 % in dipropylene glycol. fruity cheese oily fatty lard | | Odor Type | cheesy | | JECFA Number | 265 | | BRN | 1721227 | | LogP | 2.19 | | CAS DataBase Reference | 4536-23-6(CAS DataBase Reference) | | NIST Chemistry Reference | Hexanoic acid, 2-methyl-(4536-23-6) | | EPA Substance Registry System | Hexanoic acid, 2-methyl- (4536-23-6) |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 3265 8/PG 2 | | WGK Germany | 2 | | RTECS | MO8400600 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29159080 |
| | 2-methylhexanoic acid Usage And Synthesis |
| Description | 2-methylhexanoic acid is a medium-chain fatty acid with an aliphatic tail that contains between 4 and 12 carbon atoms. It naturally occurs in Bothriochloa bladhii. 2-methylhexanoic acid has a unique profile with a great combination of cheese and fruit characteristics which work perfectly in either savory or sweet applications. | | Chemical Properties | 2-Methylhexanoic acid is a clear colorless to slightly yellow liquid with has a fruity odor. | | Occurrence | Reported found in baked potato, grape brandy and Virginia tobacco, parmesan cheese, raw and cooked mutton,
roasted lamb, cognac and black tea. | | Preparation | By catalytic hydrogenation of hexadien-2-carboxylic acid. | | Definition | ChEBI: 2-methylhexanoic acid is a medium-chain fatty acid. | | Aroma threshold values | Detection: 920 ppb to 2.7 ppm. Aroma characteristics at 1.0%: acidic sour, dairy fatty with cooked lardlike nuances | | Taste threshold values | Taste characteristics at 40 ppm: dairy, creamy fatty with an oily mouthfeel and waxy nuance. | | General Description | 2-methylhexanoic acid has been identified as one of the volatile flavor compounds in the peel and pulp of doum fruit. | | Hazard | A reproductive hazard. |
| | 2-methylhexanoic acid Preparation Products And Raw materials |
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