기본 정보
- CAS
4404-43-7- 표준 SMILES
O=S(=O)(O)c1cc(Nc2nc(Nc3ccccc3)nc(N(CCO)CCO)n2)ccc1C=Cc1ccc(Nc2nc(Nc3ccccc3)nc(N(CCO)CCO)n2)cc1S(=O)(=O)O- InChIKey
CNGYZEMWVAWWOB-UHFFFAOYSA-N- 분자식
- C40H44N12O10S2
- 평균 분자량
- 917 g/mol
- 단동위원소 질량
- 916.27447799
이름 및 식별자
- 우선 이름
- 2,2'-(1,2-Ethenediyl)bis(5-((4-(bis(2-hydroxyethyl)amino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)benzenesulfonic acid
- IUPAC
- 5-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-[2-[4-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid
- 현지명
- 4,4'-비스((4-아닐리노-6-(비스(2-하이드록시에틸)아미노)-1,3,5-트리아진-2-일)아미노) 스틸벤-2,2'-디설 폰산
- 영어명
- Fluorescent brightener 28
- 분자식
- C40H44N12O10S2
- 분자량
- 916.98
이름 및 동의어
C.I. FLUORESCENT BRIGHTENING AGENT 28DTXSID0029264Calcofluor White M2RCI FLUORESCENT BRIGHTENING AGENT 28RefChem:440098DTXCID308098862,2'-(1,2-Ethenediyl)bis(5-((4-(bis(2-hydroxyethyl)amino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)benzenesulfonic acid4,4'-Bis((4-(bis(2-hydroxyethyl)amino)-6-anilino-1,3,5-triazin-2-yl)amino)stilbene-2,2'-disulphonic acid4404-43-77S9P0Y4313Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-(bis(2-hydroxyethyl)amino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)-Calcofluor M2R
이름 더 보기
4,4'-비스((4-아닐리노-6-(비스(2-하이드록시에틸)아미노)-1,3,5-트리아진-2-일)아미노)스틸벤-2,2'-디설폰산4,4'-비스((4-아닐리노-6-(비스(2-하이드록시에틸)아미노)-1,3,5-트리아진-2-일)아미노)스틸벤-...Optical Brightener ER-IOptiblanc NLV56CI 40622TINOPAL LPWTINOPAL UNPA-GXCALCOFLUOR WHITE ST
물성
구조 계산 물성
- XLogP
- 3.5
- 극성 표면적
- 338 Ų
- 수소 결합 공여자 수
- 10
- 수소 결합 수용자 수
- 22
- 회전 가능 결합 수
- 22
- 무거운 원자 수
- 64
- 형식 전하
- 0
- 복잡도
- 1,490
실험 및 물리화학적 성질
Collision Cross Section307.5 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID9044669]
물리화학적 성질
- 녹는점
- 290 °C · 290°C
- 끓는 점
- 1311 ℃[at · 1311℃[at 101 325 Pa]
- 밀도
- 1.598 · 1.598±0.06 g/cm3(Predicted)
- 증기압
- 0 Pa · 0Pa at 25℃
- 저장 조건
- Store at RT.
- 용해도
- DMSO(약간 용해됨, 초음파 처리), 메탄올(약간 용해됨, 가열, 초음파 처리)
- 산도 계수 (pKa)
- -1.28 · -1.28±0.50(Predicted)
- 물리적 상태
- 고체
- 색상
- 밝은 노란색에서 노란색까지
- 수용성
- 80 g/L · 80g/L at 25℃
- 안정성
- Stable under recommended storage conditions., Stable Under Recommended Storage C
- LogP
- -3.5 · -3.5
- EPA
- 28 · C.I. Fluorescent Brightening Agent 28 (4404-43-7)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 73.9% (113 of 153) of all reports.
Warning
H319 (25.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Aggregated GHS information provided per 153 reports by companies from 3 notifications to the ECHA C&L Inventory.
유해성 정보
Regulatory Information
Chemical: Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-
REACH registered substance: 4,4'-bis[4-[bis(2-hydroxyethyl)amino]-6-anilino-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonic acid (EC: 224-548-7)
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-: 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.
EPA Safer ChemicalChemical: C.I. Fluorescent Brightening Agent 28
Hazard Classes and CategoriesEye Irrit. 2 (25.5%)
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- risk_code
- 36
- hazard_code
- Xi
- safety_code
- 26
화학 및 산업
약리 정보
MeSH Pharmacological Classification
Substances used to allow enhanced visualization of tissues.
Chemicals that emit light after excitation by light. The wave length of the emitted light is usually longer than that of the incident light. Fluorochromes are substances that cause fluorescence in other substances, i.e., dyes used to mark or label other compounds with fluorescent tags.
용도 및 제조
Use Classification
EPA Safer Chemical Functional Use Classes -> Colorants
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
General Manufacturing InformationBenzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-: ACTIVE
응용 분야
용도Fluorescent Brightener 28 (Technical Grade) is used for the staining of fungi and as a viability stain. Dyes and metabolites.
상·하류 제품 정보
상류 원료
하류 제품
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