2-Methylheptanoic acid

Uses

Product Name: 2-Methylheptanoic acid
CAS No.: 1188-02-9
Chemical Name: 2-Methylheptanoic acid
Synonyms: FEMA 2706;FEMA NUMBER 2706;2-methyl-heptanoicaci;Methylamylacetic acid;2-METHYLENANTHIC ACID;2-METHYLHEPTANOIC ACID;a-Methylheptanoic acid;Methyl Heptanoic Acid;(2S)-2-methylheptanoate;2-MethylheptanoicAcid>
CBNumber: CB9422140
Molecular Formula: C8H16O2
Formula Weight: 144.21
MOL File: 1188-02-9.mol

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2-Methylheptanoic acid Property

Boiling point:: 140 °C/30 mmHg (lit.)
Density: 0.906 g/mL at 25 °C (lit.)
refractive index: n20/D 1.425(lit.)
FEMA: 2706 | 2-METHYLHEPTANOIC ACID
Flash point:: >230 °F
storage temp.: Store below +30°C.
pka: 4.82±0.21(Predicted)
form: clear liquid
color: Colorless to Almost colorless
Odor: at 1.00 % in propylene glycol. waxy green cheese sweaty butter milk
Odor Type: waxy
biological source: synthetic
JECFA Number: 1212
Major Application: flavors and fragrances
InChI: 1S/C8H16O2/c1-3-4-5-6-7(2)8(9)10/h7H,3-6H2,1-2H3,(H,9,10)
InChIKey: NKBWMBRPILTCRD-UHFFFAOYSA-N
SMILES: CCCCCC(C)C(O)=O
LogP: 2.72
CAS DataBase Reference: 1188-02-9(CAS DataBase Reference)
EPA Substance Registry System: Heptanoic acid, 2-methyl- (1188-02-9)

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-39-24/25
RIDADR: UN 3265 8/PG III
WGK Germany: 3
TSCA: TSCA listed
HS Code: 2915 90 70
HazardClass: 8
PackingGroup: III
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W270601
Product name: 2-Methylheptanoic acid
Purity: ≥97%
Packaging: 1 unit
Price: $54.6
Updated: 2025/07/31

Sigma-Aldrich

Product number: W270601
Product name: 2-Methylheptanoic acid
Purity: ≥97%
Packaging: 1 unit
Price: $54.6
Updated: 2025/07/31

Sigma-Aldrich

Product number: W270601
Product name: 2-Methylheptanoic acid
Purity: ≥97%
Packaging: 100g
Price: $241
Updated: 2025/07/31

Sigma-Aldrich

Product number: W270601
Product name: 2-Methylheptanoic acid
Purity: ≥97%
Packaging: 1kg
Price: $1400
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.43786
Product name: 2-Methylheptanoic acid
Purity: for synthesis
Packaging: 5ml
Price: $71.7
Updated: 2025/07/31

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2-Methylheptanoic acid Chemical Properties,Usage,Production

Uses

2-Methylheptanoic Acid is used as a reagent in the synthesis of novel isoniazid derivatives with potent antitubercular activity.

Description

2-Methylheptanoic acid has a fatty, sour odor (rancid-like) with a sour, fruity, and nut-like flavor. May be synthesized by decarboxylation of methylamyl malonic acid; two optically active isomers and an optically inactive form can be prepared.

Chemical Properties

2-Methylheptanoic acid has a fatty, sour odor (rancid-like); sour, fruity and nut-like flavor.

Chemical Properties

clear slightly yellow liquid

Occurrence

Reported found in lamb, mutton and tea

Uses

2-Methylheptanoic Acid is used as a reagent in the synthesis of novel isoniazid derivatives with potent antitubercular activity.

Preparation

By decarboxylation of methylamyl malonic acid; two optically active isomers and an optically inactive form can be prepared

Definition

ChEBI: 2-Methylheptanoic acid is a medium-chain fatty acid.

Aroma threshold values

Detection: 29.5 ppm

Taste threshold values

Taste characteristics at 40 ppm: waxy, soapy, oily and fatty.

General Description

2-Methylheptanoic acid has been identified in honey.

2-Methylheptanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Methylheptanoic acid Suppliers

Americas 2 Belgium 1 China 144 Europe 1 France 1 Germany 4 India 6 Japan 2 Switzerland 2 United Kingdom 10 United States 36 Global 209

CHG Opto-Electronic Corporation Limited

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View Lastest Price from 2-Methylheptanoic acid manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 2-Methylheptanoic acid 1188-02-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-17

JINING XINHE CHEMICAL CO., LTD

Product: 2-Methylheptanoic acid 1188-02-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10ton
Release date: 2024-07-15

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Methylheptanoic acid 1188-02-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

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2-methyl-heptanoicaci

2-METHYLHEPTANOIC ACID

2-METHYLENANTHIC ACID

FEMA NUMBER 2706

FEMA 2706

a-Methylheptanoic acid

Methylamylacetic acid

2-Methylheptanoic acid,98%

Methyl Heptanoic Acid

2-METHYLHEPTANOIC ACID 97+%

Heptanoic acid, 2-methyl-

(2S)-2-methylheptanoate

2-MethylheptanoicAcid&gt

2-Methylheptanoic Acid, 10 mM in DMSO

1188-02-9

1188029

CH3CH24CHCH3CO2H

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