苏丹 I

表单

powder

质量水平

200

组成

Dye content, ≥95%

技术

microbe id | staining: suitable

颜色

orange to very dark orange

pH值（酸碱度）

10.2 (26 °C)

mp

131-133 °C (lit.)

溶解性

chloroform: 1 mg/mL, clear to very slightly hazy, orange

密度

0.32 g/cm³ at 20 °C ((68 °F) - OECD Test Guideline 109)

ε (消光系数)

≥30000 at 223-233 nm in ethanol at 0.01 g/L

ε_max

≥6000 at 299-319 nm in ethanol at 0.01 g/L (2nd)

λ_max

≥11000 at 461-491 nm in ethanol at 0.01 g/L

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

Oc1ccc2ccccc2c1N=Nc3ccccc3

InChI

1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H

InChI key

MRQIXHXHHPWVIL-UHFFFAOYSA-N