2-メチル-1,3-ジオキソラン-2-酢酸エチル

Ethyl acetoacetate ethyleneglycol ketal

HCID 80865CAS 6413-10-1

基本情報

標準SMILES
CCOC(=O)CC1(C)OCCO1
InChIKey
XWEOGMYZFCHQNT-UHFFFAOYSA-N
分子式
C8H14O4
平均分子量
174.19 g/mol
単同位体質量
174.08920893

名称と識別子

優先名称
Ethyl acetoacetate ethyleneglycol ketal
IUPAC
ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate
現地名
2-メチル-1,3-ジオキソラン-2-酢酸エチル
英語名
Fructone
分子式
C8H14O4
分子量
174.19

名称と別名

6413-10-1Fructone1,3-Dioxolane-2-acetic acid, 2-methyl-, ethyl esterEthyl 2-methyl-1,3-dioxolane-2-acetateEthyl acetoacetate ethylene ketalEthyl acetoacetate 3-ethylene acetalEthyl 3-oxobutyrate ethylene ketalEthyl acetoacetate ethyleneglycol ketalG5EXI4NID0APPLINALNSC 6537BRN 0130164
名称をさらに表示
(2-メチル-1,3-ジオキソラン-2-イル)酢酸エチル2-メチル-1,3-ジオキソラン-2-酢酸エチルエチルアセトアセテ-トエチレングリコ-ルアセタ-ル2-(2-メチル-1,3-ジオキソラン-2-イル)酢酸エチルエチール-2-メチール-1,3-ジオキソラン-2-アセテートフルクトーンエチル 2-(2-メチル-1,3-ジオキソラン-2-イル)アセタートEthyl acetoacetate ethylene acetalJasmaprunat2-(2-methyl-1,3-dioxolan-2-yl)acetic acid ethyl esterEthylfruitatETHYL-2-METHYL-1,3-DIOXOLANE-2-ACETATEETHYLACETOACETATEETHYLENEGLYCOL-ACETALETHYL 2-(2-METHYL-1,3-DIOXOLAN-2-YL)ACETATEfructone,Ethyl acetoacetate ethylene glycol ketal
EINECS 229-114-0Ethylacetoacetate ethyleneglycol ketalEthyl acetoacetate ethylene glycol ketal2-Methyl-1,3-dioxolane-2-acetic acid ethyl esterDTXSID3041241AI3-06368NSC-6537EC 229-114-0

データベース識別子

CAS
6413-10-1
PubChem CID
80865
DTXSID
DTXSID3041241
UNII
G5EXI4NID0
EC Number
229-114-0
Nikkaji
J76.716F

物性

構造計算による物性

XLogP
0.2
極性表面積
44.8 Ų
水素結合供与体数
0
水素結合受容体数
4
回転可能結合数
4
重原子数
12

実験および物理化学的性質

FragrancesFragrance Ingredient (Ethyl 2-methyl-1,3-dioxolane-2-acetate) -> IFRA transparency List
Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density1.083-1.091 (20 °C)
Solubility · 2 件

Very slightly soluble in water

Soluble (in ethanol)

Boiling Point125-126 °C
Refractive Index1.428-1.435

物理化学的性質

沸点
90 °C · 90 °C
比重(密度)
1.0817 · 1.0817 (rough estimate)
蒸気圧
1.08 hPa · 1.08hPa at 20℃
FEMA
4477 · 4477 | ETHYL ACETOACETATE ETHYLENEGLYCOL KETAL
屈折率
1.431 · 1.4310-1.4350
闪点
93 °C · 93.00°C
化学的性質 · 1 件

化学的特性Ethyl (2-Methyl-[1,3]dioxolan-2-yl)-acetate is not found in nature. It is a colorless liquid, d2041.084–1.092, n20D 1.431–1.435, with a strong, fruity, apple-like, slightly green odor. It can be prepared by acetalization of ethyl acetoacetate with ethylene glycol.Very slightly soluble in water, soluble in alcohol and Propylene glycol, miscible with most perfume oils.

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 97.4% (1620 of 1663) of all reports.

Not Classified

Aggregated GHS information provided per 1663 reports by companies from 8 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 3 件

Chemical: 1,3-Dioxolane-2-acetic acid, 2-methyl-, ethyl ester

Status: Active Update: 08-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/9998

1,3-Dioxolane-2-acetic acid, 2-methyl-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesNot Classified

安全データ

wgk
WGK 2
tsca
TSCA listed
rtecs
JH6762500
hs_code
2932.99.9090
化審法
(5)-1178
消防法
危-4-3-III

化学と産業

用途と製造

Household Products · 2 件

Information on 53 consumer products that contain ethyl 2-methyl-1,3-dioxolane-2-acetate in the following categories is provided:

Information on 61 consumer products that contain Ethyl 2-methyl-1,3-dioxolane-2-acetate
 in the following categories is provided:

Use Classification · 3 件

Fragrance Ingredients

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

General Manufacturing Information1,3-Dioxolane-2-acetic acid, 2-methyl-, ethyl ester: ACTIVE

サプライヤー50 社

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
Hebei Yanxi Chemical Co., Ltd.+86-17531190177 · [email protected]
衢州明锋化工有限公司0570-3062502 13819002126;13819008176 · [email protected]

関連反応

6 件

関連ノート

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