2-ナフトアルデヒド

2-Naphthalenecarboxaldehyde

HCID 6201CAS 66-99-9

基本情報

標準SMILES
O=Cc1ccc2ccccc2c1
InChIKey
PJKVFARRVXDXAD-UHFFFAOYSA-N
分子式
C11H8O
平均分子量
156.18 g/mol
単同位体質量
156.05751488

概要

2-naphthaldehyde is a naphthaldehyde that is naphthalene substituted by a formyl group at position 2. It has a role as a mouse metabolite.

名称と識別子

優先名称
2-Naphthalenecarboxaldehyde
IUPAC
naphthalene-2-carbaldehyde
現地名
2-ナフトアルデヒド
英語名
2-Naphthaldehyde
分子式
C11H8O
分子量
156.18

名称と別名

2-Naphthaldehyde66-99-92-Naphthalenecarboxaldehyde2-Formylnaphthalenebeta-Naphthaldehydebeta-Formylnaphthalenebeta-NaphthylcarboxaldehydeGZX30H50DENSC-8557DTXSID6075352CHEBI:52368RefChem:88449
名称をさらに表示
2-ナフトアルデヒドナフタレン-2-カルボアルデヒドβ-ナフトアルデヒド2-ホルミルナフタレン2-ナフタレンカルバルデヒド2-ナフタレンカルボアルデヒド2‐ナフトアルデヒドナフタレン-2-カルバルデヒド2-NAPHTHALENECARBALDEHYDE2-NaphthaL2-NaphthakdehydeB-NAPHTHALDEHYDENaphthaldehyde,97%2-NAPHTHYLALDEHYDE
DTXCID7044687200-640-2naphthalene-2-carbaldehydenaphthalene-2-carboxaldehyde.beta.-Naphthaldehyde.beta.-Formylnaphthalene2-naphtoaldehyde2-Naphathalenecarboxaldehyde

データベース識別子

CAS
66-99-9
PubChem CID
6201
DTXSID
DTXSID6075352
ChEMBL
CHEMBL2289234
ChEBI
CHEBI:52368
UNII
GZX30H50DE
EC Number
200-640-2
Nikkaji
J4.847J

物性

構造計算による物性

XLogP
3
極性表面積
17.1 Ų
水素結合供与体数
0
水素結合受容体数
1
回転可能結合数
1
重原子数
12

実験および物理化学的性質

Chemical ClassesOther Classes -> Aldehydes
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Physical DescriptionOff-white to light yellow powder and chunks; [Acros Organics MSDS]

物理化学的性質

融点
58 · 58-61 °C (lit.)
沸点
160 °C · 160 °C (19 mmHg)
比重(密度)
1.6211 · 1.6211
屈折率
1.6211 · 1.6211 (estimate)
闪点
160 °C/19mm · 160°C/19mm
貯蔵温度
-20 °C · -20°C

化学的性質

化学的特性Pink crystalline

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, 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 7 reports by companies from 4 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: 2-Naphthalenecarboxaldehyde

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

Hazards SummaryAn irritant and lachrymator; Harmful by ingestion; [Acros Organics MSDS] See Naphthalene.
Hazard Classes and CategoriesAcute Tox. 4 (100%)

毒性情報

Adverse EffectsLacrimator (Lachrymator) - A substance that irritates the eyes and induces the flow of tears.

安全データ

F
10-23
wgk
3
rtecs
QJ0190010
ridadr
UN 3335
hs_code
29122900
risk_code
36/37/38-22

化学と産業

薬理情報

Cellular LocationsMembrane

応用分野

使用2-Naphthaldehyde aids in stereo-selective formation of bicyclo 2-siloxy-2-alkoxyoxetanes. It is also used as catalytic agent and petrochemical additive.

調製方法

純化方法Distil 2-naphthaldehyde with steam then crystallise it from water or EtOH. [Beilstein 7 IV 1288.]

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]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
韶远科技(上海)有限公司021-50795510 4000665055 · [email protected]

補足説明

定義ChEBI: A naphthaldehyde that is naphthalene substituted by a formyl group at position 2.

関連反応

188 件

関連ノート

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