55634

7-Hydroxy-4-methyl-3-coumarinylacetic acid

suitable for fluorescence, ≥98.0% (HPLC)

• 동의어(들): 4-Methylumbelliferone-3-acetic acid
• 실험식(Hill 표기법): C₁₂H₁₀O₅
• CAS Number: 5852-10-8
• Molecular Weight: 234.20
• Beilstein: 220399
• MDL number: MFCD00467589
• UNSPSC 코드: 12352200
• PubChem Substance ID: 57651544
• NACRES: NA.32

속성

• 분석: ≥98.0% (HPLC)
• 양식: solid
• solubility: DMF: soluble; DMSO: soluble
• 형광: λ_ex 360 nm; λ_em ~450 nm in 0.1 M Tris pH 9.0
• 적합성: suitable for fluorescence
• SMILES string: CC1=C(CC(O)=O)C(=O)Oc2cc(O)ccc12
• InChI: 1S/C12H10O5/c1-6-8-3-2-7(13)4-10(8)17-12(16)9(6)5-11(14)15/h2-4,13H,5H2,1H3,(H,14,15)
• InChI key: OOGKDHCQSZAEQI-UHFFFAOYSA-N

설명

애플리케이션

suitable as pH-indicator

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves