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Boron silicide (B4Si)

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Boron silicide (B4Si)

EINECS 234-518-5
CAS No. 12007-81-7 Density 2.4 g/mL at 25 °C
PSA 0.00000 LogP -2.97480
Solubility Melting Point 1870 °C
Formula B4Si Boiling Point
Molecular Weight 71.3295 Flash Point
Transport Information Appearance
Safety 26-36 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 12007-81-7 (Boron silicide (B<sub>4</sub>Si)) Hazard Symbols IrritantXi

boronsilicide(b4si);BORON SILICIDE;SILICON TETRABORIDE;SILICON BORIDE;Siliconboridemicrongrayblackpowder;tetraboron silicide;SILICON TETRABORIDE, -200 MESH


Boron silicide (B4Si) Specification

The Boron silicide (B4Si), with the CAS registry number 12007-81-7, is also known as Tetraboron silicide. Its EINECS registry number is 234-518-5. This chemical's molecular formula is B4Si and molecular weight is 71.3295. What's more, both its IUPAC name and systematic name are the same which is called Boron; silicon.

Physical properties about Boron silicide (B4Si) are: (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 0 Å2; (5)Melting Point: 1870 °C; (6)Density: 2.4 g/mL at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable protective clothing. And in case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: B.B.B.B.[SiH4]
(2) InChI: InChI=1/4B.Si

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