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HCID 93043생성일: 2026년 10월 27일

5-메틸-5-페닐리단토인

5-메틸-5-페닐리단토인 · cb1664 · NSC 14839 · MPID Standard · 5-methyl-5-benzene · Hydantoin Impurity 19 · Chiral Test Mix for Astec · 5-methyl-5-phenyl-hydantoi

https://huagongshe.com/ko/chemical/93043

5-메틸-5-페닐리단토인 분자 구조식

식별자 및 물리적 특성

CAS No.6843-49-8
분자식C10H10N2O2
평균 분자량190.2 g/mol
단동위원소 질량190.07422757 g/mol
SMILESCC1(c2ccccc2)NC(=O)NC1=O
InChIKeyJNGWGQUYLVSFND-UHFFFAOYSA-N
PubChem CID93043
ChEMBLCHEMBL3546317
EC No.229-928-6
DTXSIDDTXSID201311373
현지명5-메틸-5-페닐리단토인

화학 및 물리적 성질

XLogP1
극성 표면적58.2
수소 결합 공여자 수2
수소 결합 수용자 수2
회전 가능 결합 수1
무거운 원자 수14
형식 전하0
복잡도271
Kovats Retention Index1866
녹는점199-201 °C (lit.)
끓는 점325.7°C (rough estimate)
밀도1.2167 (rough estimate)
굴절률1.6300 (estimate)
인화점9℃
저장 조건Inert atmosphere,2-8°C
용해도DMSO(약간 용해됨), 에탄올(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태결정성 분말
pKa(산도 계수)8.60±0.10(Predicted)
색상하얀색
InChIInChI=1S/C10H10N2O2/c1-10(7-5-3-2-4-6-7)8(13)11-9(14)12-10/h2-6H,1H3,(H2,11,12,13,14)
InChIKeyJNGWGQUYLVSFND-UHFFFAOYSA-N
SMILESC1(=O)NC(C)(C2=CC=CC=C2)C(=O)N1

화학적 성질

white crystalline powder

안전 및 규제

GHS 분류WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
규제 정보Commission Regulation No 844/2012
Hazard Classes and CategoriesAcute Tox. 4 (100%)Eye Irrit. 2A (100%)
수질 위해 등급(WGK)3
RTECS 번호MU2625500
운송 번호(UN)UN1230 - class 3 - PG 2 - Methanol, solution
독성LD50 subcutaneous in mouse: 560mg/kg
관세 코드29332100
위험 문구(R)22-36
위험 표시Xn
안전 문구(S)24/25-26
위험 등급Acute Tox. 4 OralEye Irrit. 2
저장 분류11 - Combustible Solids

용도

용도

5-Methyl-5-phenylhydantoin is a reactant for synthesis of beta-amino alcohols as inhibitors of anti-tubercular target N-acetyltransferase, chlorohydantoins and specific MMP inhibitors.