기본 정보
- CAS
5873-16-5- 표준 SMILES
CCNc1cc2oc3cc(=[NH+]CC)c(C)cc-3c(-c3ccc(S(=O)(=O)[O-])cc3S(=O)(=O)[O-])c2cc1C.[Na+]- InChIKey
OFEWZPSZMNHKNF-UHFFFAOYSA-N- 분자식
- C25H25N2NaO7S2
- 평균 분자량
- 552.6 g/mol
- 단동위원소 질량
- 552.10008777
개요
Sulforhodamine G is a xanthene dye and an organic sodium salt. It has a role as a fluorochrome. It contains a sulforhodamine G anion.
이름 및 식별자
- 우선 이름
- Sulforhodamine G
- IUPAC
- sodium 4-[3-(ethylamino)-6-ethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate
- 영어명
- Sulforhodamine G
- 분자식
- C25H27N2NaO7S2
- 분자량
- 554.61
이름 및 동의어
Sulforhodamine GAcid Rhodamine GCHEBI:52275Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium saltHydrogen 9-(2,4-disulphonatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium, monosodium saltsodium 4-[3,6-bis(ethylamino)-2,7-dimethylxanthenium-9-yl]benzene-1,3-disulfonateXanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, sodium salt (1:1)sodium 4-(3,6-bis(ethylamino)-2,7-dimethylxanthenium-9-yl)benzene-1,3-disulfonateRefChem:889702227-528-6Acid red 505873-16-5
이름 더 보기
Acid Pink GSulfordamine GSulforhodamin GC.I. Acid Red 50innersalt,monosodiumsaltAcid red 50 (C.I. 45220)
CI 45220sodium;4-[3-(ethylamino)-6-ethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonateSulphorhodamineGEINECS 227-528-6SCHEMBL340942orb2565210MSK2476YEOUFHBJWTZWCZ-UHFFFAOYSA-M
물성
구조 계산 물성
- 극성 표면적
- 166 Ų
- 수소 결합 공여자 수
- 2
- 수소 결합 수용자 수
- 8
- 회전 가능 결합 수
- 4
- 무거운 원자 수
- 37
- 형식 전하
- 0
- 복잡도
- 1,130
실험 및 물리화학적 성질
CosmeticsCosmetic colorant
물리화학적 성질
- 물리적 상태
- powder
- 화장품 원료 기능
- 색소
- LogP
- 3.626 · 3.626 (est)
- EPA
- 9 · Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt (5873-16-5)
화학적 성질
Sulforhodamine G is an orange-red solid soluble in water. It is a fluorescent compound with an excitation peak at 531nm and an emission peak at 552nm.
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS ClassificationNot Classified
유해성 정보
Regulatory Information
Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt: 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 CategoriesNot Classified
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- 기존화학 물질
- KE-06708
화학 및 산업
용도 및 제조
Use ClassificationCosmetics -> Cosmetic colorant
General Manufacturing InformationXanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, sodium salt (1:1): ACTIVE
응용 분야
용도Sulforhodamine G can be incorporated in composites as a dye for characterizing fluorescent correlation spectroscopy based images. It can also be used in the development of an acceptor molecule that facilitates the emission of white light in a light emitting hybrid.
일반 설명Sulforhodamine G is an ambipolar fluorescent dye that is used as an acceptor dye for organic electronics. It is a water soluble and hydrophilic dye that shows an absorption peak at a wavelength of 529 nm.
제조 방법
4-Formylbenzene-1,3-disulfonic acid and 3-(Ethylamino)-4-methylphenolcondensation, the products with sulfuric acid dehydration, again oxidation, and finally into sodium salt.
상·하류 제품 정보
상류 원료
공급사30 곳
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