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Chrysene

Description Sources
Chrysene
Chrysene
CAS No.
218-01-9
Chemical Name:
Chrysene
Synonyms
Crysene;CHRYSEN;Chrycene;NSC 6175;CHRYSENE;Chrysene,98%;Chrysene,90%;[4]Phenacene;CHRYSENE PURUM;Chrysene Standard
CBNumber:
CB9853344
Molecular Formula:
C18H12
Formula Weight:
228.29
MOL File:
218-01-9.mol

Chrysene Properties

Melting point:
252-254 °C(lit.)
Boiling point:
448 °C(lit.)
Density 
1.274
refractive index 
1.7480 (estimate)
Flash point:
-17℃
storage temp. 
2-8°C
solubility 
<0.0001g/l
form 
neat
Water Solubility 
insoluble
Merck 
14,2255
BRN 
1909297
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
218-01-9(CAS DataBase Reference)
NIST Chemistry Reference
Chrysene(218-01-9)
EPA Substance Registry System
Chrysene(218-01-9)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T,N,Xn,F
Risk Statements  45-50/53-68-40-67-66-36-11-52/53-36/37/38
Safety Statements  53-45-60-61-36/37-26-16-24/25-23
RIDADR  UN 3077 9/PG 3
WGK Germany  3
RTECS  GC0700000
HazardClass  9
PackingGroup  III
Hazardous Substances Data 218-01-9(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
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P281 Use personal protective equipment as required.
P391 Collect spillage. Hazardous to the aquatic environment
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Chrysene price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 35754 Chrysene analytical standard 218-01-9 100mg $93.7 2018-11-13 Buy
Sigma-Aldrich 49478-U Chrysene 218-01-9 u $18.5 2018-11-20 Buy
TCI Chemical C0339 Benzo[a]phenanthrene (purified by sublimation) >98.0%(GC) 218-01-9 1g $340 2018-11-22 Buy
TCI Chemical C0339 Benzo[a]phenanthrene (purified by sublimation) >98.0%(GC) 218-01-9 100mg $113 2018-11-22 Buy
Sigma-Aldrich 769215 Chrysene 218-01-9 500mg $150 2018-11-13 Buy

Chrysene Chemical Properties,Uses,Production

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

Chemical Properties

crystalline powder

Chemical Properties

Chrysene is a combustible, white (when pure), red, or blue, fluorescent crystalline solid. Odorless. Chrysene 859 Polycyclic aromatic hydrocarbons (PAHs) are compounds containing multiple benzene rings and are also called polynuclear aromatic hydrocarbons

Uses

Organic synthesis.

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.

Air & Water Reactions

Insoluble in water.

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.

Hazard

Possible carcinogen.

Health Hazard

ACUTE/CHRONIC HAZARDS: Toxic.

Fire Hazard

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

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data by skin contact. Human mutation data reported. When heated to decomposition it emits acrid smoke and fumes.

Potential Exposure

Almost never found by itself, chrysene is found in gasoline and diesel exhaust as well as in cigarette smoke; and in coal tar; coal tar pitch; creosote. It is used in organic synthesis.

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

Shipping

UN3077 Environmentally Hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

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.]

Incompatibilities

Contact with strong oxidizers may cause fire and explosion hazard

Waste Disposal

Chrysene may be destroyed by permanganate oxidation, by high-temperature incinerator with scrubbing equipment; or by microwave plasma treatment.

Chrysene Preparation Products And Raw materials

Raw materials

Preparation Products


Chrysene Suppliers

Global( 159)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
TianYuan Pharmaceutical CO.,LTD
+86-755-23284190 13684996853
+86-755-23284190 sales@tianpharm.com CHINA 308 58
Springchem New Material Technology Co.,Limited
86-21-51752791
86-21-51752789 info@spring-chem.com China 915 57
Hebei Jiangkai Trading Co., Ltd
0086-17197824289/17197824028
alice@hbjkai.com CHINA 277 58
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 101 58
Wuhan Bellcool Biomedical Technology Co., Ltd. 15071066002
- libo-nirvana@163.com China 516 55
Sunshine Optoelectronic 027-87915283 15972929998
027-87915283 sales@sunshine-oled.com China 190 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from Chrysene manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-19 Chrysene
218-01-9
US $2.00 / kg 1kg 99% ask career henan chemical co
2018-02-02 chrysene
218-01-9
US $123.00 / KG 1G 99% skype:lila_1646 1000kg per week Hebei Jiangkai Trading Co., Ltd

Chrysene Spectrum


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