Hematoxylin (Hydroxybrazilin)

Catalog No. A10447

Hematoxylin (Hydroxybrazilin)是从原木的心材中提取的，氧化后会形成血红素，血红素是一种与某些金属离子形成强烈颜色复合物的化合物，最显著的是铁(III)和铝(III)盐。金属血红素复合物用于在显微镜下检查前染色细胞核。

Technical details

Catalog Num	A10447
M. Wt	302.3
Formula	C16H14O6
Purity	>98%
Storage	at -20°C 3 years Powder
CAS No.	517-28-2
Synonyms	Hydroxybrazilin, Natural Black 1, C.I. 75290
SMILES	C1C2=CC(=C(C=C2C3C1(COC4=C3C=CC(=C4O)O)O)O)O

Biological Activity

Targets

Solubility *

In vitro	DMSO	54 mg/mL (178.63 mM)
	Water	54 mg/mL (178.63 mM)
	Ethanol	54 mg/mL (178.63 mM)
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	33.08 mL	165.4 mL	330.8 mL
0.5 mM	6.62 mL	33.08 mL	66.16 mL
1 mM	3.31 mL	16.54 mL	33.08 mL
5 mM	0.66 mL	3.31 mL	6.62 mL

*The above data is based on the productmolecular weight 302.3 . Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.