ChemicalBook >>Nonanoic acid>>Nonanoic acid(112-05-0)

Nonanoic acid(112-05-0)

Nonanoic acid(112-05-0)
Product IdentificationBack to Contents
【Product Name】

Nonanoic acid
【Synonyms】

Pelargonic Acid
【CAS】

112-05-0
【Formula】

C9H18O2
【Molecular Weight】

158.24
【EINECS】

203-931-2
【RTECS】

RA6650000
【RTECS Class】

Primary Irritant
【Merck】

12,7198
【Beilstein/Gmelin】

1752351
【Beilstein Reference】

4-02-00-01018
【EC Index Number】

607-197-00-8
【EC Class】

Corrosive
Physical and Chemical PropertiesBack to Contents
【Appearance】

Colorless or yellowish, oily liquid at ambient temperatures, crystallizes when cooled, fatty or coconut odor.
【Solubility in water】

Slightly soluble
【Melting Point】

12
【Boiling Point】

253
【Vapor Pressure】

0.01 (25 C)
【Density】

0.9055 g/cm3
【pKa/pKb】

4.95 (pKa)
【Partition Coefficient】

3.42
【Heat Of Vaporization】

52.0 kJ/mol
【Heat Of Combustion】

-5456.1 kJ/mol
【Usage】

Organic synthesis, lacquers, plastics, production of hydrotropic salts, pharmaceuticals, synthetic flavors and odors, flotation agent, esters for turbojet lubricants, vinyl plasticizer, gasoline additive.
【Saturation Concentration】

Extremely low at room temperature.
【Vapor Density】

5.45
【Refractive Index】

1.433 (20 C)
First Aid MeasuresBack to Contents
【Ingestion】

Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.
【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. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
【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. Destroy contaminated shoes.
【Eyes】

Get medical aid. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation is required (at least 30 minutes).
Handling and StorageBack to Contents
【Storage】

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not store in metal containers.
【Handling】

Wash thoroughly after handling. Use only in a well ventilated area. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes. Keep away from strong bases and metals.
Hazards IdentificationBack to Contents
【Inhalation】

Causes chemical burns to the respiratory tract. The toxicological properties of this substance have not been fully investigated. Aspiration may lead to pulmonary edema. May cause systemic effects.
【Skin】

Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.
【Eyes】

Causes eye burns. May cause chemical conjunctivitis and corneal damage.
【Ingestion】

May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May cause systemic effects.
【Hazards】

When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
【EC Risk Phrase】

R 34
【EC Safety Phrase】

S 26 36/37/39 45
【UN (DOT)】

3265
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.
【Exposure Effects】

Prolonged or repeated skin contact may cause dermatitis. Effects may be delayed.
【Poison Class】

5
Fire Fighting MeasuresBack to Contents
【Flash Point】

100
【Autoignition】

405
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Water may be ineffective. Material is lighter than water and a fire may be spread by the use of water. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Extinguishing media: Do NOT get water inside containers. For small fires, use dry chemical, carbon dioxide, or water spray. For large fires, use dry chemical, carbon dioxide, alcohol-resistant foam, or water spray. Cool containers with flooding quantities of water until well after fire is out.
【Upper exp. limit】

5.9
【Lower exp. limit】

.9
【Fire Potential】

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

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. 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. Provide ventilation.
Stability and ReactivityBack to Contents
【Disposal Code】

4
【Stability】

Stable under normal temperatures and pressures.
【Incompatibilities】

Strong bases, strong oxidizing agents.
【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】

3265
【Hazard Class】

8
【Packing Group】

I; II; III
【HS Code】

2915 90 80
Company Name:Chengdu HuaXia Chemical Reagent Co. Ltd
Tel:400-1196-196;028-84555506- ;028-84555506-
Fax:QQ:800101999
WebSite:www.hx-r.com
Company Name:Nanjing Zhipu Chemical Co., Ltd
Tel:025-83172967- ;025-83172869-
Fax:025-83311492
WebSite:www.chemicalbook.com/ShowSupplierProductsList20072/0.htm
Company Name:Jinan Century Tongda Chemical Co., Ltd.
Tel:156-05418165-
Fax:
WebSite:http://www.jinanshijitongda.com/contact.html
Company Name:Hebei mo Jin biotechnology co., ltd
Tel:
Fax:18503279000
WebSite:www.hbmojin.com
Company Name:J & K SCIENTIFIC LTD.
Tel:010-82848833- ;010-82848833-
Fax:86-10-82849933
WebSite:http://www.jkchemical.com
Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:21-61259100-
Fax:86-21-61259102
WebSite:http://www.meryer.com
Company Name:Alfa Aesar
Tel:400-610-6006; 021-67582000
Fax:021-67582001/03/05
WebSite:chemicals.thermofisher.cn
Company Name:TCI (Shanghai) Development Co., Ltd.
Tel:021-67121386 / 800-988-0390
Fax:021-67121385
WebSite:www.tcichemicals.com/CN/zh