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Triphenylene

Triphenylene structure

CAS No.: 217-59-4

Chemical Name:: Triphenylene

Synonyms: ISOCHRYSENE;Triphenylene,98%;9,10-Benzphenanthrene;riphenylene;TRIPHENYLENE;Triphenylene 98%;Triphenylene >benzo(l)phenathrene;benzo[e]phenanthrene;benzo(1)phenanthrene

CBNumber:: CB0452742

Molecular Formula:: C18H12

Molecular Weight:: 228.29

MDL Number:: MFCD00001108

MOL File:: 217-59-4.mol

MSDS File:: SDS

Last updated:2024-01-02 16:51:54

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Triphenylene Properties

Melting point	195-198 °C(lit.)
Boiling point	438 °C(lit.)
Density	1.302
refractive index	1.5500 (estimate)
Flash point	438°C
storage temp.	Sealed in dry,Room Temperature
solubility	Soluble in ethanol, benzene, acetic acid, oils and chloroform.
form	Crystalline Needles
color	White to beige
Water Solubility	6.6ug/L(25.00 ºC)
λmax	335nm(Hexane)(lit.)
Merck	14,9740
BRN	1342908
InChIKey	SLGBZMMZGDRARJ-UHFFFAOYSA-N
CAS DataBase Reference	217-59-4(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	18WX3373I0
NIST Chemistry Reference	Triphenylene(217-59-4)
IARC	3 (Vol. Sup 7, 92) 2010
EPA Substance Registry System	Triphenylene (217-59-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS09

Signal word

Danger

Hazard statements

H318-H410

Precautionary statements

P273-P280-P305+P351+P338-P391-P501

Hazard Codes

Xi,N

Risk Statements

41-50/53

Safety Statements

22-24/25-61-60-39-26

RIDADR

UN 3077 9/PG 3

WGK Germany

RTECS

YK2925000

HazardClass

PackingGroup

Ⅲ

HS Code

29029090

NFPA 704

	1
3		0

Triphenylene price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	BCR270	Triphenylene BCR	217-59-4	20mg	$434	2024-03-01	Buy
Sigma-Aldrich	45804	Triphenylene analytical standard	217-59-4	100mg	$63.7	2022-05-15	Buy
TCI Chemical	T0513	Triphenylene >96.0%(GC)	217-59-4	100mg	$16	2024-03-01	Buy
TCI Chemical	T0513	Triphenylene >96.0%(GC)	217-59-4	1g	$30	2024-03-01	Buy
Alfa Aesar	L00955	Triphenylene, 98%	217-59-4	1g	$66.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
BCR270	20mg	$434	Buy
45804	100mg	$63.7	Buy
T0513	100mg	$16	Buy
T0513	1g	$30	Buy
L00955	1g	$66.65	Buy

Triphenylene Chemical Properties,Uses,Production

Chemical Properties

white to beige crystalline needles

Uses

Triphenylene is a polycyclic aromatic hydrocarbon (PAH) that can be isolated from coal tar. Triphenylene emits fluorescence in the ultraviolet region and is a useful compound for developing semiconductor devices.

Definition

ChEBI: Triphenylene is an ortho-fused polycyclic arene consisting of four fused benzene rings.

Application

Triphenylene is an important basic skeleton monomer of polycyclic aromatic hydrocarbons. It can be used to synthesize macromolecular compounds with multi-conjugated structure, and is widely used in the research of organic supramolecular materials.Triphenylene is used in optics and electronics. It is also used as a discotic mesogen in liquid crystalline materials. Further, it is a compound that fluoresces in the ultraviolet region. In addition to this, it is used in the preparation of triphenylene-2-carbaldehyde.

Preparation

Triphenylene synthesis: 2-Chlorobenzoic acid(78mg, 0.5mmol), iodonium salt (236mg, 0.55mmol), palladium acetate (2.8mg, 0.0125mmol), potassium carbonate (152mg, 1.1mmol) were dissolved in 3mL of NMP solvent was heated to 110 °C and stirred for 17 hours, cooled to room temperature, extracted with ethyl acetate, washed with saturated sodium chloride solution, dried over anhydrous sodium sulfate, filtered, concentrated, and subjected to column chromatography to obtain 92 mg of triphenylene as a white solid, The yield was 80%.

Synthesis Reference(s)

Synthesis, p. 756, 1992 DOI: 10.1055/s-1992-26218

General Description

Triphenylene belongs to the class of polycyclic aromatic hydrocarbons, which is commonly employed as a substrate for use as a precursor for the synthesis of graphenes, carbon nanotubes, buckminsterfullerenes as well as polycyclic heteroaromatics.

Purification Methods

Purify triphenylene by zone refining or crystallisation from EtOH or CHCl3 and sublime. [Beilstein 5 IV 2556.]

Triphenylene synthesis

Synthesis of Triphenylene from Dodecahydrotriphenylene

Triphenylene Preparation Products And Raw materials

Raw materials

2,2'-DIBROMOBIPHENYL 1H-3-Benzazepine, 2,3,4,5-tetrahydro-3-methyl- 2-Iodobiphenyl Dodecahydrotriphenylene BIPHENYLENE

2-CHLOROBIPHENYL diphenyleneiodonium trifluoromethanesulfonate 2-Bromofluorobenzene 2-Bromobiphenyl 1,2-Dibromobenzene

2-Bromobenzoic acid 1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene 5,5-diMethyl-5H-dibenzo[b,d]stannole o-Terphenyl 2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE

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Preparation Products

Triphenylene Suppliers

Global( 314)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Mascot I.E.Co .,Ltd.			China	303	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	6710	58
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	xinshengkeji@xsmaterial.com	China	1100	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Beijing Green Guardee Technology Co., Ltd	86-010-69706062	sales2@greenguardee.com	CHINA	650	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58

Supplier	Advantage
Mascot I.E.Co .,Ltd.	58
Shanghai UCHEM Inc.	58
Hebei Xinsheng New Material Technology Co., LTD.	58
Springchem New Material Technology Co.,Limited	57
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
Beijing Green Guardee Technology Co., Ltd	58
career henan chemical co	58

View Lastest Price from Triphenylene manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-02-23	Triphenylene 217-59-4	US $20.00-404.00 / g	25g	0.98	25kg	Shanghai UCHEM Inc.
2023-11-09	Triphenylene 217-59-4	US $0.00-0.00 / kg	1kg	99.9%	30000 Kg	Hebei Xinsheng New Material Technology Co., LTD.
2023-09-26	Triphenylene 217-59-4	US $35.00-25.00 / kg	1kg	99%	20 Ton	Hebei Xinsheng New Material Technology Co., LTD.

Triphenylene
217-59-4
US $20.00-404.00 / g
0.98
Shanghai UCHEM Inc.

Triphenylene
217-59-4
US $0.00-0.00 / kg
99.9%
Hebei Xinsheng New Material Technology Co., LTD.

Triphenylene
217-59-4
US $35.00-25.00 / kg
99%
Hebei Xinsheng New Material Technology Co., LTD.

Triphenylene Spectrum

Triphenylene(217-59-4)MS Triphenylene(217-59-4)¹HNMR Triphenylene(217-59-4)¹³CNMR Triphenylene(217-59-4)IR1 Triphenylene(217-59-4)IR2 Triphenylene(217-59-4)Raman Triphenylene(217-59-4)ESR

217-59-4(Triphenylene)Related Search:

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