55723

1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide

BioReagent, suitable for fluorescence, ≥90% (HPCE)

• 經驗公式（希爾表示法）: C₂₅H₂₀BrN₃O₂S
• CAS號碼: 155863-01-7
• 分子量：: 506.41
• MDL號碼: MFCD08277012
• 分類程式碼代碼: 12352200
• PubChem物質ID: 57651550
• NACRES: NA.25

屬性

• 產品線: BioReagent
• 品質等級: 100
• 化驗: ≥90% (HPCE)
• 形狀: solid
• 螢光: λ_ex 384 nm; λ_em 531 nm in 0.1 M phosphate pH 7.0
• 適合性: suitable for fluorescence
• 儲存溫度: 2-8°C
• SMILES 字串: [Br-].S=C=Nc1cccc(C[n+]2ccc(cc2)-c3cnc(o3)-c4ccc5OCCCc5c4)c1
• InChI: 1S/C25H20N3O2S.BrH/c31-17-27-22-5-1-3-18(13-22)16-28-10-8-19(9-11-28)24-15-26-25(30-24)21-6-7-23-20(14-21)4-2-12-29-23;/h1,3,5-11,13-15H,2,4,12,16H2;1H/q+1;/p-1
• InChI 密鑰: ZLHULGGTEHEJGJ-UHFFFAOYSA-M

描述

一般說明

Class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient (Ε~>20,000 in EtOH).

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302,H315,H319,H335
• 防範說明: P261 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves