2-メチルヘキサン酸

2-Methylhexanoic Acid

HCID 20653CAS 104490-70-2

基本情報

標準SMILES
CCCCC(C)C(=O)O
InChIKey
CVKMFSAVYPAZTQ-UHFFFAOYSA-N
分子式
C7H14O2
平均分子量
130.18 g/mol
単同位体質量
130.09937969

概要

2-methylhexanoic acid is a medium-chain fatty acid.

名称と識別子

優先名称
2-Methylhexanoic Acid
IUPAC
2-methylhexanoic acid
現地名
2-メチルヘキサン酸
英語名
2-methylhexanoic acid
分子式
C7H14O2
分子量
130.18

名称と別名

2-METHYLHEXANOIC ACID4536-23-62-Methylcaproic acidHexanoic acid, 2-methyl-2-Hexanecarboxylic acidalpha-Methylcaproic acid2-methyl-hexanoic acidFEMA No. 3191.alpha.-Methylcaproic acidDTXSID9044241EINECS 224-883-9LUK37N0QM8
名称をさらに表示
2-メチルヘキサン酸2-メチルカプロン酸2‐メチルヘキサン酸FEMA 3191sodium 2-methylhexanoateFEMA NUMBER 3191CARBOXYLIC ACID C72-Methylhexansαureα-Methylcaproicacid2-methyl-hexanoicacia-Methylcaproic acid
BRN 1721227DTXCID7024241CVKMFSAVYPAZTQ-UHFFFAOYSA-2-METHYLHEXANOIC ACID [FHFI]RefChem:476064224-883-9InChI=1/C7H14O2/c1-3-4-5-6(2)7(8)9/h6H,3-5H2,1-2H3,(H,8,9)2-Methylhexanoicacid

データベース識別子

CAS
104490-70-2、4536-23-6
PubChem CID
20653
DTXSID
DTXSID9044241
ChEMBL
CHEMBL1789229
ChEBI
CHEBI:138489
UNII
LUK37N0QM8
EC Number
224-883-9
Nikkaji
J108.732K

物性

構造計算による物性

XLogP
2.3
極性表面積
37.3 Ų
水素結合供与体数
1
水素結合受容体数
2
回転可能結合数
4
重原子数
9

実験および物理化学的性質

LipidsFatty Acyls [FA] -> Fatty Acids and Conjugates [FA01] -> Branched fatty acids [FA0102]
FragrancesFragrance Ingredient (2-Methylhexanoic acid) -> IFRA transparency List
Food AdditivesFLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density0.914-0.918 (20 °C/20 °C)
Flavoring AgentsEU Flavoring substances
Solubility · 2 件

miscible with alcohol, ether and water

(in ethanol)

物理化学的性質

融点
-55.77 °C · -55.77°C (estimate)
沸点
209 · 209-210 °C (lit.)
比重(密度)
0.918 g/mL · 0.918 g/mL at 25 °C (lit.)
蒸気圧
0.0576 mmHg · 0.0576 mmHg ( 25 °C)(lit.)
屈折率
20 · n20/D 1.422(lit.)
FEMA
3191 · 3191 | 2-METHYLHEXANOIC ACID

化学的性質

化学的特性2-Methylhexanoic acid is a clear colorless to slightly yellow liquid with has a fruity odor.

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 0.3% (5 of 1924) of reports.

Danger

H315 (91%): Causes skin irritation [Warning Skin corrosion/irritation]

P264, P264+P265, P280, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)

Aggregated GHS information provided per 1924 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

Chemical: Hexanoic acid, 2-methyl-

2-Methylhexanoic acid: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (91%)

安全データ

wgk
2
tsca
TSCA listed
rtecs
MO8400600
ridadr
UN 3265 8/PG 2
hs_code
29159080
risk_code
34

化学と産業

薬理情報

Cellular LocationsCytoplasm

用途と製造

Use Classification · 4 件

Fragrance Ingredients

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

General Manufacturing InformationHexanoic acid, 2-methyl-: ACTIVE
応用分野 · 4 件

用途有機合成原料。

説明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.

天然物の起源Reported found in baked potato, grape brandy and Virginia tobacco, parmesan cheese, raw and cooked mutton, roasted lamb, cognac and black tea.

一般的な説明2-methylhexanoic acid has been identified as one of the volatile flavor compounds in the peel and pulp of doum fruit.

調製方法

製造方法By catalytic hydrogenation of hexadien-2-carboxylic acid.

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]

関連反応

17 件

関連ノート

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