(11br)

(11br) - Names and Identifiers

Name	(11bR)-2,6-Di-9-anthracenyl-4-hydroxy-dinaphtho[2,1-d:1μ,2μ-f][1,3,2]dioxaphosphepin-4-oxide
Synonyms	(11br) SF110009 -2,6-Di(anthracen-9-yl) (R)-3,3μ-Bis(9-anthracenyl)-1,1μ-binaphthyl-2,2μ-diyl hydrogenphosphate (R)-3,3μ-Bis(9-anthracenyl)-1,1μ-binaphthyl-2,2μ-diyl hydrogenphosphate
CAS	361342-51-0

(11br) - Physico-chemical Properties

Molecular Formula	C48H29O4P
Molar Mass	700.72
Density	1.46±0.1 g/cm3(Predicted)
Melting Point	288-292°C (D)
pKa	1.11±0.20(Predicted)
Storage Condition	-20°C

(11br) - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
HS Code	29199000

(11br) - Introduction

(11bR)-2, [2,1-d:1 μ,2 μ-f][1,3,2]dioxaphosphepin-4-oxide is an organic compound with the following properties:

1. Appearance: Usually white to yellow solid.

2. Solubility: soluble in some organic solvents, such as ethanol, chloroform and dichloromethane.

3. Melting point: The melting point is higher, usually between 220-250 degrees Celsius.

4. Use: it is an important organic phosphorus compounds, with antibacterial, antioxidant and anti-tumor biological activity. Due to its special structure, it is also widely used in the fields of organic photoelectric materials, light-emitting diodes, dyes and polymers.

5. Preparation method: A common preparation method is to phosphorylate the hydroxyl position of naphthalene and the two sites of anthracene, and then oxidize to obtain the target product. Specific synthetic methods often require the support of organic synthesis techniques and laboratory equipment.

6. Safety Information: This compound has not been subjected to comprehensive toxicity studies, so specific information on its toxicity and safety may be limited. When performing laboratory operations, attention should be paid to taking appropriate safety measures, such as wearing protective glasses, gloves and laboratory coats, to ensure that the operation is carried out under well-ventilated conditions. When using and handling this compound, it is recommended to refer to the safety data sheet and professional guidance.

Last Update：2024-04-09 21:04:16