2'-ヒドロキシ-5'-メチルアセトフェノン

2-Hydroxy-5-methylacetophenone

HCID 15068CAS 1450-72-2

基本情報

標準SMILES
CC(=O)c1cc(C)ccc1O
InChIKey
YNPDFBFVMJNGKZ-UHFFFAOYSA-N
分子式
C9H10O2
平均分子量
150.17 g/mol
単同位体質量
150.06807956

概要

2'-Hydroxy-5'-methylacetophenone is an aromatic ketone.

名称と識別子

優先名称
2-Hydroxy-5-methylacetophenone
IUPAC
1-(2-hydroxy-5-methylphenyl)ethanone
現地名
2'-ヒドロキシ-5'-メチルアセトフェノン
英語名
1-(2-Hydroxy-5-methylphenyl)ethanone
分子式
C9H10O2
分子量
150.17

名称と別名

1450-72-21-(2-Hydroxy-5-methylphenyl)ethanone2'-Hydroxy-5'-methylacetophenone2-Hydroxy-5-methylacetophenoneEthanone, 1-(2-hydroxy-5-methylphenyl)-o-Acetyl-p-cresol1-(2-Hydroxy-5-Methylphenyl)Ethan-1-One2-ACETYL-4-METHYLPHENOL1-Hydroxy-2-acetyl-4-methylbenzeneAcetophenone, 2'-hydroxy-5'-methyl-11661U1ZENEINECS 215-915-2
名称をさらに表示
2'-ヒドロキシ-5'-メチルアセトフェノン5'-メチル-2'-ヒドロキシアセトフェノン2-アセチル-4-メチルフェノール2-ヒドロキシ-5-メチルアセトフェノン1-(2-ヒドロキシ-5-メチルフェニル)エタノン2′‐ヒドロキシ‐5′‐メチルアセトフェノン2′-ヒドロキシ-5′-メチルアセトフェノンEthanone,1-(2-hydroxy-5-methylphenyl)-2-hydroxy-5,6-dimethyl acetophenone2'EOS-61730AURORA 16683
NSC-26458NSC-63363DTXSID9061702FEMA NO. 4594NSC 26458NSC 633635'-METHYL-2'-HYDROXYACETOPHENONERefChem:473275

データベース識別子

CAS
1450-72-2
PubChem CID
15068
DTXSID
DTXSID9061702
ChEMBL
CHEMBL4444601
ChEBI
CHEBI:179659
UNII
11661U1ZEN
EC Number
215-915-2
Nikkaji
J128G

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
1
重原子数
11

実験および物理化学的性質

SpringerMaterials PropertiesChemical shift
Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Solubility · 2 件

Practically insoluble or insoluble in water

Soluble (in ethanol)

Boiling Point210.00 °C. @ 760.00 mm Hg
Melting Point50 °C
Physical Description · 2 件

Solid

Colourless to pale yellow solid; Sweet heavy-floral somewhat herbaceous aroma

物理化学的性質

融点
45 · 45-48 °C(lit.)
沸点
112 · 112-114°C 12mm
比重(密度)
1.079 · 1.079
屈折率
1.5369 · 1.5369 (estimate)
FEMA
4594 · 4594 | 2-HYDROXY-5-METHYLACETOPHENONE
闪点
230 °F · >230 °F

化学的性質

化学的特性yellow crystalline powder

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

安全データ

wgk
3
tsca
TSCA listed
hs_code
29147000
risk_code
36/37/38
化審法
(3)-2937
hazard_code
Xi

化学と産業

薬理情報

Cellular LocationsCytoplasm

用途と製造

Use Classification · 2 件

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

General Manufacturing InformationEthanone, 1-(2-hydroxy-5-methylphenyl)-: INACTIVE

応用分野

用途有機合成原料。

使用2'-Hydroxy-5'-methylacetophenone is used to produce 2-ethyl-4-methyl-phenol. It is used as an intermediate in organic synthesis.

調製方法

製造方法Obtained by treatment of methyl 4-hydroxy-6-methyl-coumarin-3-carboxylate with potassium hydroxide at 200° (82%).

サプライヤー50 社

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関連反応

21 件

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