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Product FOB Price Min.Order Supply Ability Supplier
SOLOP high purity, low price, in stock, free sample Chrysene 218-01-9
Cas No: 218-01-9
No Data 100 Gram 1 Metric Ton/Day solom (wuhan) Technology Co., ltd Contact Supplier
Chrysene
Cas No: 218-01-9
No Data No Data No Data Chemsigma International Co.,Ltd. Contact Supplier
Chrysene Manufacturer/High quality/Best price/In stock
Cas No: 218-01-9
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality Chrysene supplier in China
Cas No: 218-01-9
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
Chrysene
Cas No: 218-01-9
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
218-01-9 Chrysene
Cas No: 218-01-9
USD $ 40.0-50.0 / Gram 1 Gram 1000 Metric Ton/Day WUHAN MULEI NEW MATERIAL CO., LTD Contact Supplier
chrysene
Cas No: 218-01-9
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
Chrysene
Cas No: 218-01-9
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Chrysene CAS: 218-01-9
Cas No: 218-01-9
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 2500 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
Factory Supply Chrycene
Cas No: 218-01-9
No Data 100 Gram 400 Metric Ton/Day Ality Chemical Corporation Contact Supplier

218-01-9 Usage

General Description

A crystalline solid. Denser than water and insoluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Toxic by ingestion. Used to make other chemicals.

Reactivity Profile

Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as Chrysene, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.

Air & Water Reactions

Insoluble in water.

Chemical Properties

crystalline powder

Purification Methods

Purify chrysene by chromatography on alumina from pet ether in a darkened room. Its solution in *C6H6 is passed through a column of decolorising charcoal, then crystallised by concentrating the eluate. It has also been purified by crystallising from *C6H6 or *C6H6/pet ether, and by zone refining. [Gorman et al. J Am Chem Soc 107 4404 1985]. It is freed from 5H-benzo[b]carbazole by dissolving it in N,N-dimethylformamide and successively adding small portions of alkali and iodomethane until the fluorescent colour of the carbazole anion no longer appears when alkali is added. The chrysene (and alkylated 5H-benzo[b]carbazole) separate on addition of water. Final purification is by crystallisation from ethylcyclohexane and/or from 2-methoxyethanol [Bender et al. Anal Chem 36 1011 1964]. It can be sublimed in a vacuum. [Beilstein 5 IV 2554.]

Description

Chrysene is a polycyclic aromatic hydrocarbon (PAH) consisting of four fused benzene rings. Some of its derivatives such as electroluminescent 3, 6, 9, 12-tetrasubstituted chrysenes are useful in electroluminescent applications such as being used in the organic light emitting dioxide (OLED). They are also relates to electronic devices in which the active layer includes such a chrysene composition. Chrysene is a potential carcinogen.

Sources

Tokito, Shizuo, et al. Applied Physics Letters 77.2(2000):160-162.
Gao, Weiying, D. T. Deibler, and V. Rostovtsev. "Chrysene derivative host materials." US, US8932733. 2015.
Ionkin, Alex Sergey. "Tetra-substituted chrysenes for luminescent applications." US, US8115378. 2012.
https://en.wikipedia.org/wiki/Chrysene

Fire Hazard

Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.

Health Hazard

ACUTE/CHRONIC HAZARDS: Toxic.
InChI:InChI=1/C18H12/c1-3-7-15-13(5-1)9-11-18-16-8-4-2-6-14(16)10-12-17(15)18/h1-12H

218-01-9 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (769215)  Chrysene   218-01-9 769215-1G 3,105.18CNY Detail
Aldrich (769215)  Chrysene   218-01-9 769215-500MG 1,862.64CNY Detail
Supelco (CRM48650)  Chrysene Solution  200 μg/mL in methylene chloride, certified reference material, TraceCERT®, ampule of 1 mL 218-01-9 CRM48650 300.69CNY Detail
Supelco (48565-U)  Chrysene  analytical standard 218-01-9 48565-U 492.57CNY Detail
Sigma-Aldrich (BCR269)  Chrysene  BCR® certified Reference Material 218-01-9 BCR269-20MG 3,333.33CNY Detail
Sigma-Aldrich (35754)  Chrysene  analytical standard 218-01-9 35754-100MG 1,100.97CNY Detail
Sigma-Aldrich (94035)  Chrysene  certified reference material, TraceCERT® 218-01-9 94035-50MG 1,096.29CNY Detail
Supelco (40074)  Chrysenesolution  certified reference material, 1000 μg/mL in acetone 218-01-9 000000000000040074 359.19CNY Detail

218-01-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name chrysene

1.2 Other means of identification

Product number -
Other names 1,2,5,6-Dibenzonaphthalene

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:218-01-9 SDS

218-01-9Related news

Biodegradation of dibenzothiophene, fluoranthene, pyrene and Chrysene (cas 218-01-9) in a soil slurry reactor by the white-rot fungus Bjerkandera sp. BOS5509/30/2019

Mass transfer phenomena can be an important constraint of the soil remediation process. With the goal of minimizing the mass transfer limitation, the degradation of four different PAHs by the white-rot fungus Bjerkandera adusta in a spiked marsh soil was evaluated in a slurry system. Key factors...detailed

A Naphtho‐Fused Double [7]Helicene from a Maleate‐Bridged Chrysene (cas 218-01-9) Trimer09/29/2019

Perkin condensation of chrysenyl‐6‐acetic acid with chrysenylene‐6,12‐diglyoxylic acid followed by in situ esterification gives a bismaleate, whose conjugated stilbene moieties are efficiently shielded against intermolecular condensations and undergo iodine‐catalyzed oxidative photocyclizat...detailed

From Chrysene (cas 218-01-9) to Double [5]Helicenes09/28/2019

Glyoxylic functionalization of chrysene by Friedel–Crafts acylation with ethyl chloroglyoxylate or by bromination followed by substituent exchange enables the formation of bis[5]helicene‐tetracarboxylates and tetracarboxdiimides through Perkin reactions and palladium‐catalyzed cyclizations. T...detailed

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