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HCID 12092생성일: 2026년 10월 26일

4-다이메틸아미노벤조산

4-다이메틸아미노벤조산 · 4-다이메틸아미노벤조산(4-DIMETHYLAMINOBENZOICACID) · P-DIMETHYLAMINOBENZOIC ACID · 4-Diaminomethylbenzoic acid · LR-78 · Solarchem O · AKOS BBS-00003737 · RARECHEM AL BO 0056

https://huagongshe.com/ko/chemical/12092

4-다이메틸아미노벤조산 분자 구조식

식별자 및 물리적 특성

CAS No.619-84-1
분자식C9H11NO2
평균 분자량165.19 g/mol
단동위원소 질량165.07897859 g/mol
SMILESCN(C)c1ccc(C(=O)O)cc1
InChIKeyYDIYEOMDOWUDTJ-UHFFFAOYSA-N
PubChem CID12092
ChEMBLCHEMBL112322
EC No.210-615-8
DTXSIDDTXSID7060708
현지명4-다이메틸아미노벤조산

화학 및 물리적 성질

XLogP1.8
극성 표면적40.5
수소 결합 공여자 수1
수소 결합 수용자 수3
회전 가능 결합 수2
무거운 원자 수12
형식 전하0
복잡도160
물질 분류Nitrogen Compounds -> Aminobenzoic Acids
의약품Pharmaceuticals -> Listed in ZINC15
SpringerMaterials Properties15N nuclear magnetic resonance spectrum
증기압0.000625 [mmHg]
Physical DescriptionSolid[Merck Index] Off-white odorless powder[Alfa Aesar MSDS]
녹는점241-243 °C (dec.)(lit.)
끓는 점117-118 C
밀도1,04 g/cm
굴절률1,3715
인화점170 °C
저장 조건Sealed in dry,Room Temperature
용해도DMSO(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태결정성 분말
pKa(산도 계수)6.03, 11.49(at 25℃)
색상흰색, 베이지색에서 회녹색까지
용해도물에 불용성.
Merck14,3232
BRN386867
안정성안정적인. 강한 산화제와 호환되지 않습니다.
주요 응용펩타이드 합성
InChI1S/C9H11NO2/c1-10(2)8-5-3-7(4-6-8)9(11)12/h3-6H,1-2H3,(H,11,12)
InChIKeyYDIYEOMDOWUDTJ-UHFFFAOYSA-N
SMILESCN(C)c1ccc(cc1)C(O)=O
NISTBenzoic acid, 4-(dimethylamino)-(619-84-1)
EPABenzoic acid, 4-(dimethylamino)- (619-84-1)

화학적 성질

4-Dimethylaminobenzoic acid is light grey powder

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 70% (105 of 150) of all reports.WarningH315 (30%): 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 150 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Status: Active Update: 09-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/30830Benzoic acid, 4-(dimethylamino)-: Does not have an individual approval but may be used under an appropriate group standard
유해성 요약Intravenous LD50 (mouse) = 180 mg/kg[RTECS] A mild skin irritant[Alfa Aesar MSDS] See Padimate O.
Hazard Classes and CategoriesSkin Irrit. 2 (30%)
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
RTECS 번호DG8735000
관세 코드29224995
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-37/39
기존화학 물질KE-11129
저장 분류13 - Non Combustible Solids

용도

용도

4-Dimethylaminobenzoic acid a substituted benzoic acid that acts as an inhibitor of ultraviolet mediated damage to skin. It is a biotransformation product of 2-ethylhexyl 4- (N,N-dimethylaminobenzo)benzoate(EDP), a widely used UV filters in sunscreen cosmetics and other cosmetic products.