4-メチル-2-ヒドロキシベンズアルデヒド

2-Hydroxy-4-methylbenzaldehyde

HCID 61200

基本情報

CAS
698-27-1
標準SMILES
Cc1ccc(C=O)c(O)c1
InChIKey
JODRRPJMQDFCBJ-UHFFFAOYSA-N
分子式
C8H8O2
平均分子量
136.15 g/mol
単同位体質量
136.0524295

概要

2-Hydroxy-4-methylbenzaldehyde is a hydroxybenzaldehyde.

名称と識別子

優先名称
2-Hydroxy-4-methylbenzaldehyde
IUPAC
2-hydroxy-4-methylbenzaldehyde
現地名
4-メチル-2-ヒドロキシベンズアルデヒド
英語名
2-Hydroxy-4-methylbenzaldehyde
分子式
C8H8O2
分子量
136.15

名称と別名

2-Hydroxy-4-methylbenzaldehyde4-Methylsalicylaldehyde2,4-CresotaldehydeBENZALDEHYDE, 2-HYDROXY-4-METHYL-2-Hydroxy-4-methyl-benzaldehyde2-Formyl-5-methylphenol4-Methyl-2-hydroxybenzaldehydem-Homosalicylaldehyde4-Methylsalicyclic aldehydeHomosalicylaldehyde, m-4-Methyl salicylaldehydeFEMA No. 3697
名称をさらに表示
2,4-クレソトアルデヒド4-メチル-2-ヒドロキシベンズアルデヒド4-メチルサリチルアルデヒド2-ヒドロキシ-4-メチルベンズアルデヒド2-ヒドロキシ-4-メチルベンズアルデヒド, 97+%2-HYDROXY-4-METHYLBENZ4-Methylsalicylaldehyde>2-Hydroxy-4-methylbenzaldehyde2-HYDROXY-4-METHYLBENZALDEHYDE 98+%2-Hydroxy-4-Methylbenzaldehyde, 97+%2-HYDROXY-4-METHYLBENZALDEHYDE USP/EP/BP2-Hydroxy-4-methylbenzaldehyde, 10 mM in DMSO
UNII-9N0S26G61Jm-Cresol-6-aldehydeDTXSID20744079N0S26G61J2-hydroxy-p-tolualdehydeEINECS 211-813-7FEMA 36972-HYDROXY-4-METHYL BENZALDEHYDE [FHFI]

データベース識別子

CAS
698-27-1
PubChem CID
61200
DTXSID
DTXSID2074407
ChEBI
CHEBI:178982
UNII
9N0S26G61J
EC Number
211-813-7
Nikkaji
J156.647D

物性

構造計算による物性

XLogP
1.7
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
10

実験および物理化学的性質

Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Flavoring AgentsEU Flavoring substances
Solubility · 3 件

very slightly

insoluble in water; soluble in organic solvents, oils

freely soluble (in ethanol)

Boiling Point · 2 件

760.00 to 223.00 °C. @ 760.00 mm Hg

207 °C

Melting Point60 - 61 °C
Physical Description · 2 件

Solid

colourless to light straw crystals with a strong, bitter-almond, phenolic odour

物理化学的性質

融点
58 · 58-61 °C (lit.)
沸点
222 · 222-223℃
比重(密度)
1.115 · 1.1150 (rough estimate)
屈折率
1.547 · 1.5470 (estimate)
FEMA
3697 · 3697 | 2-HYDROXY-4-METHYLBENZALDEHYDE
貯蔵温度
Keep in dark place,Sealed in dry,Room Temperature

化学的性質

化学的特性2-Hydroxy-4-methyl benzaldehyde is strong bitter-almond, phenolic odor

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H302 (83.6%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 280 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 4 件

Chemical: Benzaldehyde, 2-hydroxy-4-methyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Benzaldehyde, 2-hydroxy-4-methyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 4 (83.6%)

安全データ

wgk
3
tsca
TSCA listed
ridadr
PG3
hs_code
29124900
risk_code
36/37/38
hazard_code
Xi

化学と産業

薬理情報

Cellular LocationsCytoplasm

用途と製造

Use Classification · 4 件

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

General Manufacturing InformationBenzaldehyde, 2-hydroxy-4-methyl-: ACTIVE
応用分野 · 3 件

説明2-Hydroxy-4-methylbenzaldehyde is strongly odorous.

天然物の起源Reported found in licorice.

使用The intermediate for synthesis of liquid crystal. Also used as pharmaceutical intermediate.

サプライヤー100 社

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関連反応

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