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3,4,11,12-Dibenzobis[1,2]oxaphosphinine, also known as DBO, is a heterocyclic compound with the molecular formula C18H11O2P. It is a white crystalline solid that is insoluble in water but soluble in organic solvents. DBO is a phosphorus-containing aromatic compound that exhibits unique electronic properties due to the presence of the phosphorus atom in the ring structure. It has potential applications in materials science, particularly in the development of new organic semiconductors and optoelectronic devices, as well as in the synthesis of other phosphorus-containing compounds. The compound is also of interest in the field of supramolecular chemistry due to its ability to form complexes with various metal ions.

187-94-0

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187-94-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187-94-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,8 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 187-94:
(5*1)+(4*8)+(3*7)+(2*9)+(1*4)=80
80 % 10 = 0
So 187-94-0 is a valid CAS Registry Number.
InChI:InChI=1/C34H16/c1-5-17-13-15-25-26-16-14-18-6-2-8-20-22-10-4-12-24-23-11-3-9-21-19(7-1)27(17)31(25)33(29(21)23)34(30(22)24)32(26)28(18)20/h1-16H

187-94-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name Dibenzo[fg,ij]phenanthro[2,1,10,9,8,7-pqrstuv]pentaphene

1.2 Other means of identification

Product number -
Other names Dibenzo(fg,ij)phenanthro(2,1,10,9,8,7-pqrstuv)pentaphene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:187-94-0 SDS

187-94-0Downstream Products

187-94-0Relevant academic research and scientific papers

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