돌아가기
Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 93552생성일: 2026년 10월 26일

2,6-Dihydroxynaphthalene

naphthalene-2,6-diol · 2,6-DIHYDROXYNAPHTHALENE · 2,6-DON · NSC62687 · NSC 62687 · SBB000129 · C.I. 76640 · 37765_FLUKA

https://huagongshe.com/ko/chemical/93552

2,6-Dihydroxynaphthalene 분자 구조식

식별자 및 물리적 특성

CAS No.581-43-1
분자식C10H8O2
평균 분자량160.17 g/mol
단동위원소 질량160.0524295 g/mol
SMILESOc1ccc2cc(O)ccc2c1
InChIKeyMNZMMCVIXORAQL-UHFFFAOYSA-N
PubChem CID93552
ChEMBLCHEMBL205074
ChEBICHEBI:197110
EC No.209-465-6
DTXSIDDTXSID7060384

화학 및 물리적 성질

XLogP2.3
극성 표면적40.5
수소 결합 공여자 수2
수소 결합 수용자 수2
회전 가능 결합 수0
무거운 원자 수12
형식 전하0
복잡도140
물질 분류Other Classes -> Naphthols
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
LogP(분배 계수)1.9
증기압0.00000715 [mmHg]
Physical DescriptionBeige crystalline solid[Aldrich MSDS]
Collision Cross Section137 Ų [M-H]-
녹는점223-225 °C(lit.)
끓는 점246.06°C (rough estimate)
밀도1.0924 (rough estimate)
굴절률1.5418 (estimate)
저장 조건Inert atmosphere,Room Temperature
용해도DMSO(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태고체
pKa(산도 계수)9.55±0.40(Predicted)
색상흰색에서 황백색까지
용해도메탄올과 뜨거운 물에 용해됩니다. 물에 약간 용해됩니다.
BRN1238082
InChI1S/C10H8O2/c11-9-3-1-7-5-10(12)4-2-8(7)6-9/h1-6,11-12H
InChIKeyMNZMMCVIXORAQL-UHFFFAOYSA-N
SMILESOc1ccc2cc(O)ccc2c1
NIST2,6-Dihydroxynaphthalene(581-43-1)
EPA2,6-Naphthalenediol (581-43-1)

안전 및 규제

GHS 분류WarningH315 (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 74 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 요약An irritant[Aldrich MSDS] See 1-Napththol and 2-Naphthol. See 2,7-Naphthalenediol.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
수질 위해 등급(WGK)2
TSCA 등재 상태TSCA listed
관세 코드29309090
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-37/39
F 고인화성물질10-23
위험 등급Eye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류11 - Combustible Solids

용도

용도

2,6-Dihydroxynaphthalene is used in the preparation of 1,5-dichloro-2,6-diethynylnaphthalenes. It is used to produce convulsions in mice. It exhibits antiproliferative activity towards certain cells. It is also employed in the preparation of the first-generation rotaxane dendrimer. Further, it is used in the production of several dyes, pigments, fluorescent whiteners, tanning agents, antioxidants and antiseptics. In addition to this, it is converted into amines, esters, ethers and carboxylic derivatives.