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Dibenzofuran

Dibenzofuran
Dibenzofuran
CAS No.
132-64-9
Chemical Name:
Dibenzofuran
Synonyms
DBF;DIBENZOFURAN;DIBENZOFURON;Dibenzofurane;Biphenylenoxid;Dibenzofuran 1;Dibenzofuran 98%;DIPHENYLENE OXIDE;DIBENZO[B,D]FURAN;BIPHENYLENE OXIDE
CBNumber:
CB0338385
Molecular Formula:
C12H8O
Formula Weight:
168.19
MOL File:
132-64-9.mol

Dibenzofuran Properties

Melting point:
80-82 °C(lit.)
Boiling point:
154-155 °C20 mm Hg(lit.)
Density 
1,3 g/cm3
refractive index 
1.6480
Flash point:
130 °C
storage temp. 
2-8°C
solubility 
Insoluble in wate(<1 mg/mL). Soluble in nonpolar organic solvents.
Water Solubility 
<0.1 g/100 mL at 20 ºC
BRN 
121100
InChIKey
TXCDCPKCNAJMEE-UHFFFAOYSA-N
CAS DataBase Reference
132-64-9(CAS DataBase Reference)
NIST Chemistry Reference
Dibenzofuran(132-64-9)
EPA Substance Registry System
Dibenzofuran(132-64-9)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  N,Xn,T,F
Risk Statements  51/53-22-39/23/24/25-23/24/25-11-20/21/22-63-43-36/37/38-45-67-40
Safety Statements  22-24/25-61-29-45-36/37-16-7-7/9-23-53
RIDADR  UN3077
WGK Germany  3
RTECS  HP4430000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29329995
Hazardous Substances Data 132-64-9(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P311 Call a POISON CENTER or doctor/physician.
P391 Collect spillage. Hazardous to the aquatic environment
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P501 Dispose of contents/container to..…

Dibenzofuran price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 236373 Dibenzofuran 98% 132-64-9 10g $52.1 2018-11-13 Buy
Sigma-Aldrich 236373 Dibenzofuran 98% 132-64-9 50g $143 2018-11-13 Buy
TCI Chemical D0147 Dibenzofuran >98.0%(GC) 132-64-9 25g $42 2017-11-08 Buy
TCI Chemical D0147 Dibenzofuran >98.0%(GC) 132-64-9 100g $124 2017-11-08 Buy
Alfa Aesar A16521 Dibenzofuran, 98% 132-64-9 25g $66.7 2018-11-13 Buy

Dibenzofuran Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Definition

ChEBI: A mancude organic heterotricyclic parent that consists of a furan ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions.

General Description

Colorless white crystalline solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Dibenzofuran is sensitive to prolonged exposure to light .

Fire Hazard

Flash point data for Dibenzofuran are not available. Dibenzofuran is probably combustible.

Purification Methods

Dissolve dibenzofuran in diethyl ether, then shake it with two portions of aqueous NaOH (2M), wash it with water, separate and dry (MgSO4) it. After evaporating the ether, dibenzofuran is crystallised from aqueous 80% EtOH and then dried under vacuum. [Cass et al. J Chem Soc 1406 1958.] High purity material is obtained by zone refining. [Beilstein 17 V 234.]

Dibenzofuran Preparation Products And Raw materials

Raw materials

Preparation Products


Dibenzofuran Suppliers

Global( 212)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
inquiry@dakenchem.com CHINA 22119 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Hubei XinRunde Chemical Co., Ltd.
+8615102730682; +8618874586545
bruce@xrdchem.cn CHINA 548 55
Sichuan Hainuowei Technology Co. Ltd. 028-83585582 ,13708085536
028-83585580 hanovichem@163.com China 5786 56
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Beijing dtftchem Technology Co., Ltd. 13651141086; 86(10)60275028、60275820
86 (10) 60270825 dtftchem@sina.com China 3433 62

View Lastest Price from Dibenzofuran manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-04-03 Dibenzofuran
132-64-9
US $10.00 / KG 10G 99% 10MT Hubei XinRunde Chemical Co., Ltd

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