ジメチルナフタレン

1,2-Dimethylnaphthalene

HCID 11317

基本情報

CAS
28804-88-8
標準SMILES
Cc1ccc2ccccc2c1C
InChIKey
QNLZIZAQLLYXTC-UHFFFAOYSA-N
分子式
C12H12
平均分子量
156.22 g/mol
単同位体質量
156.09390038

概要

1,2-dimethylnaphthalene is a dimethylnaphthalene carrying methyl groups at positions 1 and 2.

名称と識別子

優先名称
1,2-Dimethylnaphthalene
IUPAC
1,2-dimethylnaphthalene
現地名
ジメチルナフタレン
英語名
Dimethylnaphthalene, mixture of isomers
分子式
C12H12
分子量
156.22

名称と別名

1,2-DIMETHYLNAPHTHALENE573-98-8Naphthalene, 1,2-dimethyl-DTXSID105871723T7O135BDNSC-59832CHEBI:34052RefChem:411790DTXCID605130209-364-7Naphthalene, dimethyl-MFCD00004035
名称をさらに表示
ジメチルナフタレンジメチルナフタレン,混合物ジメチルナフタレン (混合物)DIMETHYLNAPHTHALENEdimethyl-naphthalenDialkyl naphthalene2,6-DIMETHYLNAPHTHAL2,6-DimethylphthaleneMethylated naphthalene.Dimethylnaphthalene (mixture)>Dimethylnaphthalene, isomer mixturedimethylnaphthalene,mixtureofisomers
1,2-DMN1,2-Dimethyl-naphthaleneCHEMBL382541DSSTox_CID_5130DSSTox_RID_776751,2-Dimethyl naphthaleneDSSTox_GSID_25130CAS-28804-88-8

データベース識別子

CAS
28804-88-8、573-98-8
PubChem CID
11317
DTXSID
DTXSID1058717
ChEMBL
CHEMBL382541
ChEBI
CHEBI:34052
UNII
23T7O135BD
EC Number
209-364-7
Nikkaji
J45.110J

物性

構造計算による物性

XLogP
4.3
極性表面積
0 Ų
水素結合供与体数
0
水素結合受容体数
0
回転可能結合数
0
重原子数
12

実験および物理化学的性質

Chemical Classes · 2 件

Other Classes -> Naphthalenes

Volatile Organic Compound (VOC)

SpringerMaterials Properties13C nuclear magnetic resonance spectrum
LogP4.21
Physical DescriptionColorless or yellow liquid; [Alfa Aesar MSDS]

物理化学的性質

融点
106 · 106-110 °C(lit.)
沸点
262 °C · 262 °C(lit.)
比重(密度)
1.01 g/mL · 1.01 g/mL at 25 °C(lit.)
屈折率
20 · n20/D 1.6088(lit.)
闪点
230 °F · >230 °F
CAS データベース
28804 · 28804-88-8(CAS DataBase Reference)

化学的性質

化学的特性clear dark brown liquid after melting

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.

Not Classified

Aggregated GHS information provided per 3 reports by companies from 1 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 3 件

Chemical: Naphthalene, dimethyl-

Naphthalene, dimethyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Naphthalene, 1,2-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See Naphthalene.
Hazard Classes and CategoriesNot Classified

毒性情報

USGS Health-Based Screening Levels for Evaluating Water-Quality · 3 件

1,2-Dimethylnaphthalene

Volatile Organic Compound (VOC)

Smith, C.D. and Nowell, L.H., 2024. Health-Based Screening Levels for evaluating water-quality data (3rd ed.). DOI:10.5066/F71C1TWP

安全データ

wgk
3
tsca
TSCA listed
hs_code
2902900000
safety_code
22-24/25

化学と産業

用途と製造

General Manufacturing InformationNaphthalene, dimethyl-: ACTIVE

応用分野

一般的な説明Dark brown liquid.

サプライヤー50 社

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上海仲因实业有限公司2537653158 16621191650 · [email protected]

関連反応

2 件

化合物ノート

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