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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 69065생성일: 2026년 10월 26일

1,4-나프탈렌디카본산

1,4-나프탈렌디카본산 · NAPHTHALENE-1,4-DICARBOXYLIC ACID · 1,4-NAPHTHALIC ACID · DK7269 · DK7460 · 1,4-NaphthaL · 1,4-naphthalate · Adiphenine Impurity 10

https://huagongshe.com/ko/chemical/69065

1,4-나프탈렌디카본산 분자 구조식

식별자 및 물리적 특성

CAS No.605-70-9
분자식C12H8O4
평균 분자량216.19 g/mol
단동위원소 질량216.04225874 g/mol
SMILESO=C(O)c1ccc(C(=O)O)c2ccccc12
InChIKeyABMFBCRYHDZLRD-UHFFFAOYSA-N
PubChem CID69065
EC No.210-094-7
DTXSIDDTXSID2060545
현지명1,4-나프탈렌디카본산

화학 및 물리적 성질

XLogP2.6
극성 표면적74.6
수소 결합 공여자 수2
수소 결합 수용자 수4
회전 가능 결합 수2
무거운 원자 수16
형식 전하0
복잡도269
녹는점>300 °C (lit.)
끓는 점490.2±28.0 °C(Predicted)
밀도1.54 g/cm3
저장 조건Sealed in dry,Room Temperature
물리적 상태powder to crystal
pKa(산도 계수)2.71±0.10(Predicted)
색상흰색에서 노란색, 주황색으로
용해도물에 불용성.
BRN2051255
InChIInChI=1S/C12H8O4/c13-11(14)9-5-6-10(12(15)16)8-4-2-1-3-7(8)9/h1-6H,(H,13,14)(H,15,16)
InChIKeyABMFBCRYHDZLRD-UHFFFAOYSA-N
SMILESC1(C(O)=O)=C2C(C=CC=C2)=C(C(O)=O)C=C1
EPA1,4-Naphthalenedicarboxylic acid (605-70-9)

화학적 성질

White solid

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 6.1% (3 of 49) of reports.WarningH315 (93.9%): 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 49 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Status: Active Update: 28-05-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/239501,4-Naphthalenedicarboxylic acid: 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.
Hazard Classes and CategoriesSkin Irrit. 2 (93.9%)
수질 위해 등급(WGK)1
TSCA 등재 상태TSCA listed
관세 코드29173990
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-37/39
위험 등급Eye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류11 - Combustible Solids

용도

용도

염료 중간체, 플라스틱 가공 에이즈의 효과. 형광 증 백제, 염료 중간체 등의 생산에 사용

개요

1,4-Naphthalenedicarboxylic acid is an important raw material for the production of polyester and other high-performance polymers. These polymers have excellent mechanical properties and thermal stability and are widely used in clothing materials, high-strength container materials and other fields.

용도

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.