ChemicalBook >>Dicyclohexano-24-crown-8>>2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane(17455-23-1)

2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane(17455-23-1)

2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane(17455-23-1)
Product IdentificationBack to Contents
【Product Name】

2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
【Synonyms】

2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
Dibenz(b,n)(1,4,7,10,13,16,19,22)octaoxacyclotetracosin, tetracosahydro-
【CAS】

17455-23-1
【Formula】

C24H44O8
【Molecular Weight】

460.6
【EINECS】

241-474-0
【RTECS】

HO7290000
【RTECS Class】

Primary Irritant
【Beilstein/Gmelin】

1690690
Physical and Chemical PropertiesBack to Contents
【Appearance】

Clear yellow liquid. Hexane-like odor.
【Melting Point】

268
【Density】

1.102 g/cm3
【Partition Coefficient】

.98
【Vapor Density】

15.87
First Aid MeasuresBack to Contents
【Ingestion】

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Handling and StorageBack to Contents
【Storage】

Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
【Handling】

Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Ingestion】

Harmful if swallowed. May cause irritation of the digestive tract.
【Inhalation】

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
【Skin】

May cause skin irritation.
【Eyes】

May cause eye irritation.
【Hazards】

When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
【UN (DOT)】

2810
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
Fire Fighting MeasuresBack to Contents
【Flash Point】

> 110
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Containers may explode when heated. Extinguishing media: Use agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
【Fire Potential】

Combustible material: may burn but does not ignite readily.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Absorb spill using an absorbent, non-combustible material such as earth, sand, or vermiculite. Provide ventilation.
Stability and ReactivityBack to Contents
【Incompatibilities】

Moisture, strong acids, strong oxidizing agents.
【Stability】

Stable at room temperature in closed containers under normal storage and handling conditions.
【Decomposition】

Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
【Combustion Products】

Fire may produce irritating, corrosive and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

2810
【Hazard Class】

6.1
【Packing Group】

I; II; III
Company Name: J & K SCIENTIFIC LTD.
Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
WebSite: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel: 021-61259108 18621169109
Fax: 86-21-61259102
WebSite: https://www.meryer.com/cn/index/
Company Name: Shanghai Hanhong Scientific Co.,Ltd.
Tel: 021-54306202 13764082696
Fax:
WebSite: www.hanhongsci.com
Company Name: Thermo Fisher Scientific
Tel: 800-810-5118
Fax: +86-10-84193589
WebSite: www.thermo.com.cn
Company Name: Shandong Ono Chemical Co., Ltd.
Tel: 0539-6362799 20)
Fax: 0539-6362799(To 20)
WebSite: www.onochem.com
Company Name: Aikon International Limited
Tel: 025-58859352 18068836627
Fax: 02557626880
WebSite: http://www.aikonchem.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel: +86-400-002-6226 +86-13028896684;
Fax:
WebSite: https://www.rrkchem.com
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Fax:
WebSite: http://www.conier.com/