1,2-Dimethylnaphthalene

HCID 11317CAS 28804-88-8
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기본 정보

표준 SMILES
Cc1ccc2ccccc2c1C
InChIKey
QNLZIZAQLLYXTC-UHFFFAOYSA-N
분자식
C12H12
평균 분자량
156.22 g/mol
단동위원소 질량
156.09390038

개요

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

이름 및 식별자

우선 이름
1,2-Dimethylnaphthalene
IUPAC
1,2-dimethylnaphthalene
영어명
Dimethylnaphthalene, mixture of isomers
분자식
C12H12
분자량
156.22

이름 및 동의어

1,2-DIMETHYLNAPHTHALENE573-98-8Naphthalene, 1,2-dimethyl-DTXSID105871723T7O135BDNSC-59832CHEBI:34052RefChem:411790DTXCID605130209-364-7Naphthalene, dimethyl-MFCD00004035
이름 더 보기
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

데이터베이스 식별자

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

물성

구조 계산 물성

XLogP
4.3
극성 표면적
0 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
0
회전 가능 결합 수
0
무거운 원자 수
12

실험 및 물리화학적 성질

Chemical Classes · 2건

Other Classes -> Naphthalenes

Volatile Organic Compound (VOC)

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

물리화학적 성질

녹는점
106 · 106-110 °C(lit.)
끓는 점
262 °C · 262 °C(lit.)
밀도
1.01 g/mL · 1.01 g/mL at 25 °C(lit.)
굴절률
20 · n20/D 1.6088(lit.)
인화점
230 °F · >230 °F
EPA
Dimethylnaphthalene (28804-88-8)

화학적 성질

clear dark brown liquid after melting

안전 및 규제

GHS 분류

GHS Classification · 3건

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.

유해성 정보

Regulatory Information · 3건

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

독성 정보

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

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

안전 데이터

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

화학 및 산업

용도 및 제조

General Manufacturing InformationNaphthalene, dimethyl-: ACTIVE

응용 분야

일반 설명Dark brown liquid.

상·하류 제품 정보

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]

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