465224

Sunset Yellow FCF

Dye content 90 %

• 동의어(들): Food Yellow 3, Orange Yellow S
• 실험식(Hill 표기법): C₁₆H₁₀N₂Na₂O₇S₂
• CAS Number: 2783-94-0
• Molecular Weight: 452.37
• 색상 지수 번호: 15985
• EC Number: 220-491-7
• MDL number: MFCD00036437
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24870256
• NACRES: NA.47

속성

• 양식: powder
• 구성: Dye content, 90%
• 기술: microbe id | staining: suitable
• mp: >300 °C (lit.)
• density: 0.617 g/cm³ at 26 °C
• λmax: 482 nm
• ε (흡광계수): ≥20000 at 479-485 nm in H₂O
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: [Na+].[Na+].Oc1ccc2cc(ccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O)S([O-])(=O)=O
• InChI: 1S/C16H12N2O7S2.2Na/c19-15-8-1-10-9-13(27(23,24)25)6-7-14(10)16(15)18-17-11-2-4-12(5-3-11)26(20,21)22;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;;
• InChI key: OIQPTROHQCGFEF-QIKYXUGXSA-L

설명

일반 설명

Sunset yellow FCF is a food dye, which is is substantially used in various food preparations. It is a orange-red coloured crystal, that is soluble in water and ethanol. It is used in treating bone metabolic diseases, dermatological disorders, respiratory illness etc. It can alter the functional responses of splenocytes at non-cytotoxic dose. It promotes immune suppression. Relative expression of surface receptors in T and B cells can be altered by sunset yellow FCF.

Sunset yellow FCF is a synthetic sulfonated monoazo dye, which belongs to the class of azo dyes. It is used in pharmaceuticals and cosmetics. Sunset yellow FCF is associated with asthma, immunosuppression, eczema, cancer and anxiety migraine.

애플리케이션

Sunset yellow FCF has been used to determine anaerobic biodegradability of azo dyes in the continuous and catalytic upflow stirred packed-bed reactor (USPBR) system.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves