Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

Benzo[b]selenophene

Related Products

Hot Products

Name

Benzo[b]selenophene

EINECS N/A
CAS No. 272-30-0 Density N/A
PSA 0.00000 LogP 1.89680
Solubility N/A Melting Point 45-50 °C
Formula C8H6Se Boiling Point 235.1 °C at 760 mmHg
Molecular Weight 181.096 Flash Point 96 °C
Transport Information N/A Appearance N/A
Safety 61-60-45-28A-20/21 Risk Codes 50/53-33-23/25
Molecular Structure Molecular Structure of 272-30-0 (Benzo[b]selenophene) Hazard Symbols DangerousN,ToxicT
Synonyms

Selenanaphthene;Selenonaphthen;Selenonaphthene;1-Benzoselenophene;

Article Data 7

Benzo[b]selenophene Specification

This chemical is called Benzo[b]selenophene, and it can also be named as 1-Benzoselenophene. With the molecular formula of C8H6Se, its molecular weight is 181.09. The CAS registry number of this chemical is 272-30-0. Additionally, this chemical should be sealed in the cool and dry storeroom.

Other characteristics of the Benzo[b]selenophene can be summarised as follows: (1)ACD/LogP: 3.19; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.19; (4)ACD/LogD (pH 7.4): 3.19; (5)ACD/BCF (pH 5.5): 156.46; (6)ACD/BCF (pH 7.4): 156.46; (7)ACD/KOC (pH 5.5): 1295.27; (8)ACD/KOC (pH7.4):1295.27; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å2; (13)Flash Point: 96 °C; (14)Enthalpy of Vaporization: 45.27 kJ/mol; (15)Boiling Point: 235.1 °C at 760 mmHg; (16)Vapour Pressure: 0.078 mmHg at 25°C.

Production method of this chemical: The Benzo[b]selenophene could be obtained by the reactant of benzo[b]selenophen-2-yl-trimethyl-silane. This reaction needs the reagent of NaBH4, and the solvent of ethanol. The yield is 54 %. In addition, this reaction should be taken for 12 hours at the temperature of 80 °C.

The Benzo[b]selenophene could be obtained by the reactant of benzo[b]selenophen-2-yl-trimethyl-silane.

Uses of this chemical: The Benzo[b]selenophene 1-oxide could be obtained by the reactant of benzo[b]selenophene. This reaction needs the reagent of dimethyldioxirane, and the solvent of acetone. The yield is 88 %. This reaction should be taken for 1 hour at the temperature of 0°C.

The Benzo[b]selenophene 1-oxide could be obtained by the reactant of benzo[b]selenophene.

When you are using this chemical, please be cautious about it as follows: When you use this chemical, do not eat, drink or smoke. Avoid releasing to the environment. Refer to special instructions safety data sheet. In case of accident or if you feel unwell, seek medical advice immediately (show label where possible). This material and/or its container must be disposed of as hazardous waste. After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).

You can still convert the following datas into molecular structure:
1.SMILES: [se]2c1ccccc1cc2
2.InChI: InChI=1/C8H6Se/c1-2-4-8-7(3-1)5-6-9-8/h1-6H
3.InChIKey: BNRDGHFESOHOBF-UHFFFAOYAM

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 272-30-0