기본 정보
- CAS
59820-43-8- 표준 SMILES
O=[N+]([O-])c1ccc(NCCO)c(OCCO)c1- InChIKey
PNENOUKIPPERMY-UHFFFAOYSA-N- 분자식
- C10H14N2O5
- 평균 분자량
- 242.23 g/mol
- 단동위원소 질량
- 242.09027155
개요
Canary yellow fluffy powder. (NTP, 1992)
이름 및 식별자
- 우선 이름
- HC Yellow 4
- IUPAC
- 2-[2-(2-hydroxyethoxy)-4-nitroanilino]ethanol
- 현지명
- HC 황색 4
- 영어명
- N,O-Di(2-hydroxyethyl)-2-amino-5-nitrophenol
- 분자식
- C10H14N2O5
- 분자량
- 242.23
이름 및 동의어
59820-43-82-((2-(2-Hydroxyethoxy)-4-nitrophenyl)amino)ethanolHC Yellow 4N,O-Di(2-hydroxyethyl)-2-amino-5-nitrophenolHC YELLOW NO. 4Colorex HCY4DTXSID6021458Ethanol, 2-[[2-(2-hydroxyethoxy)-4-nitrophenyl]amino]-2-(3-Nitro-6-(beta-hydroxyethylamino)phenoxy)ethanol0N97D5G157DTXCID601458Ethanol, 2-((2-(2-hydroxyethoxy)-4-nitrophenyl)amino)-
이름 더 보기
HC황색4HC황색4(HCYELLOW4)에치씨황색4호N,O-디(2-히드록시에틸)-2-아미노-5-니트로페놀2-((2-(2-hydroxyethoxy)-4-nitrophenyl)amino)-ethanoHCY4Ccris 4258Adrenaline Impurity 101N,O-di(hydroxyethyl)-2-amino-5-nitrophenol
2-{[2-(2-hydroxyethoxy)-4-nitrophenyl]amino}ethanolRefChem:783438428-840-7NCI-C560192-[2-(2-hydroxyethoxy)-4-nitroanilino]ethanolMFCD03265655COLIPA B038HC YELLOW NO. 4 [IARC]
데이터베이스 식별자
- CAS
59820-43-8
물성
구조 계산 물성
- XLogP
- 0.3
- 극성 표면적
- 108 Ų
- 수소 결합 공여자 수
- 3
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 6
- 무거운 원자 수
- 17
- 형식 전하
- 0
- 복잡도
- 233
실험 및 물리화학적 성질
Chemical ClassesDyes -> Other Dyes
Cosmetics
Cosmetic ingredients (HC Yellow No. 4) -> CIR (Cosmetic Ingredient Review)
Hair dyeing
Solubilityless than 0.1 mg/mL at 68.9 °F (NTP, 1992)
Melting Point284 to 291 °F (NTP, 1992)
Physical Description
Canary yellow fluffy powder. (NTP, 1992)
Bright yellow solid; [CAMEO]
물리화학적 성질
- 녹는점
- 142 · 142-145℃
- 끓는 점
- 385.05 °C · 385.05°C (rough estimate)
- 밀도
- 1.3129 · 1.3129 (rough estimate)
- 굴절률
- 1.5 · 1.5000 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 산도 계수 (pKa)
- 14.12 · 14.12±0.10(Predicted)
- 색상
- 노란색
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H302 (46.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 15 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
유해성 정보
Regulatory Information
Chemical: N, O-Di(hydroxyethyl)-2-amino-5-nitrophenol
REACH registered substance: 2-[[2-(2-hydroxyethoxy)-4-nitrophenyl]amino]ethanol (EC: 428-840-7)
Ethanol, 2-2-(2-hydroxyethoxy)-4-nitrophenylamino-: 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.
Other Safety InformationIMAP assessments - N, O-Di(hydroxyethyl)-2-amino-5-nitrophenol: Human health tier II assessment
Fire HazardsFlash point data for this chemical are not available; however, it is probably combustible. (NTP, 1992)
Health HazardsSYMPTOMS: Symptoms of exposure to this compound include inflammation and dermatitis.
Reactive GroupAlcohols and Polyols
Reactivity ProfileHC YELLOW 4 may be sensitive to prolonged exposure to light. (NTP, 1992)
Air and Water ReactionsInsoluble in water.
화학 및 산업
용도 및 제조
Uses
CIR ingredient: HC Yellow No. 4
Used as a dye in semi-permanent hair dye formulations; Not commercially produced in the US; [HSDB]
Dressing Hair [Category: Other]
Use ClassificationCosmetics -> Hair dyeing
응용 분야
일반 설명Canary yellow fluffy powder.
공급사100 곳
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