45690

エリスロシンエクストラブルーイッシュ

suitable for microscopy

• 別名: 2′,4′,5′,7′-テトラヨードフルオレセイン 二ナトリウム塩, アシッドレッド51, ヨードエオシン
• 実験式（ヒル表記法）: C₂₀H₆I₄Na₂O₅
• CAS番号: 16423-68-0
• 分子量: 879.86
• EC Number: 240-474-8
• UNSPSC Code: 12171500
• NACRES: NA.47
• PubChem Substance ID: 329756903
• MDL number: MFCD00144257
• Beilstein/REAXYS Number: 1443945
• Colour Index Number: 45430

特性

• form: solid
• Quality Segment: 100
• technique(s): titration: suitable
• suitability: suitable for microscopy
• SMILES string: [Na+].[Na+].[O-]c1c(I)cc2c(Oc3c(I)c([O-])c(I)cc3C24OC(=O)c5ccccc45)c1I
• InChI: 1S/C20H8I4O5.2Na/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20;;/h1-6,25-26H;;/q;2*+1/p-2
• InChI key: RAGZEDHHTPQLAI-UHFFFAOYSA-L

詳細

General description

Erythrosin extra bluish is a brown color powder, that is soluble in ethanol and water. Its pH ranges from 2.5 to 4. It is used in color filters, light emitting diodes, cosmetics, hair dyes etc. It has several biological applications like detecting gene expression, treating age related macular degeneration, diabetes, obesity etc.

安全性情報

• pictograms: GHS07,GHS09
• signalword: Warning
• pcodes: P264 - P270 - P273 - P301 + P312 - P391 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2
• 保管分類: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: 359.6 °F - closed cup
• flash_point_c: 182 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Gloves
• hcodes: H302,H411