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4,5,9,10-Tetrahydropyrene

4,5,9,10-Tetrahydropyrene structure

CAS No.: 781-17-9

Chemical Name:: 4,5,9,10-Tetrahydropyrene

Synonyms: 4,5,9,10-Tetrahydropyrene;Pyrene, 4,5,9,10-tetrahydro-;4,5,9,10-TETRAHYDROPYRENE,80.0+%(GC);4,5,9,10-Tetrahydropyrene in toluene;4,5,9,10-Tetrahydropyrene (purified by sublimation)

CBNumber:: CB0824167

Molecular Formula:: C16H14

Molecular Weight:: 206.28

MDL Number:: MFCD00267195

MOL File:: 781-17-9.mol

MSDS File:: SDS

Last updated:2026-09-12 18:48:30

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4,5,9,10-Tetrahydropyrene Properties

Melting point	138.0 to 142.0 °C
Boiling point	383°C(lit.)
Density	1.0426 (estimate)
refractive index	1.5000 (estimate)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	powder to crystal
color	White to Almost white
CAS DataBase Reference	781-17-9

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code	2902.90.9000

4,5,9,10-Tetrahydropyrene price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	T2264	4,5,9,10-Tetrahydropyrene >98.0%(GC)	781-17-9	100mg	$49	2026-04-30	Buy
TCI Chemical	T2264	4,5,9,10-Tetrahydropyrene >98.0%(GC)	781-17-9	1g	$475	2026-04-30	Buy
aablocks	AA003KED	4,5,9,10-Tetrahydropyrene >98.0%(GC)	781-17-9	100mg	$40	2026-05-28	Buy
aablocks	AA003KED	4,5,9,10-Tetrahydropyrene ≥95%(GC)	781-17-9	1g	$349	2026-05-28	Buy
Crysdot	CD12031363	4,5,9,10-Tetrahydropyrene 95+%	781-17-9	1g	$668	2026-05-27	Buy

Product number	Packaging	Price	Buy
T2264	100mg	$49	Buy
T2264	1g	$475	Buy
AA003KED	100mg	$40	Buy
AA003KED	1g	$349	Buy
CD12031363	1g	$668	Buy

4,5,9,10-Tetrahydropyrene Chemical Properties, Uses, Production

4,5,9,10-Tetrahydropyrene synthesis

Synthesis of 4,5,9,10-Tetrahydropyrene from Pyrene

4,5,9,10-Tetrahydropyrene Preparation Products And Raw materials

Raw materials

2-Nitro-4,5,9,10-tetrahydropyrene 1,2,3,6,7,8-Hexahydropyrene Pyrene

Preparation Products

4,5-dihydropyrene 2-Benzoylpyren

4,5,9,10-Tetrahydropyrene Suppliers

Global Suppliers ( 66)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44852	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22497	55
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29977	65
Hangzhou J&H Chemical Co., Ltd.	0571-87396432	sales@jhechem.com	China	14878	59
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd	0431-80534353 19917294565	et@chemextension.com	China	3901	55
Zhengzhou Alfachem Co.,Ltd.	0371-53778726 18003825608	liuxiaoyan@alfachem.cn	China	1970	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
9ding chemical ( Shanghai) Limited	55
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Hangzhou J&H Chemical Co., Ltd.	59
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd	55
Zhengzhou Alfachem Co.,Ltd.	58

View Latest Price from 4,5,9,10-Tetrahydropyrene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-13	4,5,9,10-TETRAHYDROPYRENE 781-17-9	$1.00	1KG	98%-99.9%	100kg	Career Henan Chemical Co

4,5,9,10-TETRAHYDROPYRENE
781-17-9
$1.00
98%-99.9%
Career Henan Chemical Co

4,5,9,10-Tetrahydropyrene Spectrum

4,5,9,10-TETRAHYDROPYRENE(781-17-9)MS 4,5,9,10-TETRAHYDROPYRENE(781-17-9)¹HNMR 4,5,9,10-TETRAHYDROPYRENE(781-17-9)¹³CNMR 4,5,9,10-TETRAHYDROPYRENE(781-17-9)IR1 4,5,9,10-TETRAHYDROPYRENE(781-17-9)IR2

781-17-9 (4,5,9,10-Tetrahydropyrene) Related Search:

4,5,9,10-Tetrahydropyrene 2-Bromo-4,5,9,10-tetrahydropyrene 2-Nitro-4,5,9,10-tetrahydropyrene 2,7-Dinitro-4,5,9,10-tetrahydropyrene 9,10-Dihydro-phenanthrene

2-Methyl-4,5,9,10-tetrahydropyrene 2-Ethoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 2-Propoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 1-Bromo-2-methoxy-4,5,9,10-tetrahydropyrene 2-Bromo-7-methyl-4,5,9,10-tetrahydropyrene

7-Methyl-1-bromo-2-methoxy-4,5,9,10-tetrahydropyrene 2-Acetoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 1-Bromo-2-acetoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 1-Bromo-2-methoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 6,7,8-Trimethyl-1-bromo-2-methoxy-4,5,9,10-tetrahydropyrene

2-Acetyl-4,5,9,10-tetrahydropyrene 1-Bromo-2-ethoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene 2-Methoxy-7-tert-butyl-4,5,9,10-tetrahydropyrene

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4,5,9,10-TETRAHYDROPYRENE,80.0+%(GC) 4,5,9,10-Tetrahydropyrene (purified by sublimation) Pyrene, 4,5,9,10-tetrahydro- 4,5,9,10-Tetrahydropyrene in toluene 4,5,9,10-Tetrahydropyrene 781-17-9 Pyrenes