ChemicalBook >>1,5-Diazabicyclo[4.3.0]non-5-ene>>1,5-Diazabicyclo[4.3.0]non-5-ene(3001-72-7)

1,5-Diazabicyclo[4.3.0]non-5-ene(3001-72-7)

1,5-Diazabicyclo[4.3.0]non-5-ene(3001-72-7)
Product IdentificationBack to Contents
【Product Name】

1,5-Diazabicyclo[4.3.0]non-5-ene
【Synonyms】

2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidine
DBN
【CAS】

3001-72-7
【Formula】

C7H12N2
【Molecular Weight】

124.19
【EINECS】

221-087-3
【Beilstein/Gmelin】

2417
【Beilstein Reference】

5-23-05-00239
【EC Class】

corrosive
Physical and Chemical PropertiesBack to Contents
【Appearance】

Clear slightly yellow liquid.
【Solubility in water】

Very soluble
【Boiling Point】

95
【Density】

1 g/cm3
【pKa/pKb】

0.90 (pKb)
【Vapor Density】

4.28
【Refractive Index】

1.5190 (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 immediately.
【Inhalation】

Get medical aid immediately. Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. 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 immediately. Immediately 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 immediately. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation is required (at least 30 minutes).
Handling and StorageBack to Contents
【Storage】

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not expose to air. Store protected from moisture. Store under an inert atmosphere.
【Handling】

Remove contaminated clothing and wash before reuse. 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. Handle under an inert atmosphere. Store protected from air. Do not allow contact with water. Discard contaminated shoes. Keep from contact with moist air and steam.
Hazards IdentificationBack to Contents
【Inhalation】

May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract. 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. May cause systemic effects.
【Hazards】

Contact with metals may evolve flammable hydrogen gas.
【EC Risk Phrase】

R 34
【EC Safety Phrase】

S 26 36/37/39 45
【UN (DOT)】

1760
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】

Effects may be delayed.
Fire Fighting MeasuresBack to Contents
【Flash Point】

94
【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. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire. Do NOT get water inside containers.
【Fire Potential】

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
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. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation. Place under an inert atmosphere. Do not get water inside containers.
Stability and ReactivityBack to Contents
【Disposal Code】

1
【Incompatibilities】

Moisture, air, acids, acid anhydrides, acid chlorides, oxidizing agents, chloroformates.
【Stability】

Stable under normal temperatures and pressures. May discolor on exposure to air and moisture.
【Decomposition】

Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
【Combustion Products】

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

1760
【Hazard Class】

8
【Packing Group】

I; II; III
【HS Code】

2933 59 95
Company Name:BeiJing Hwrk Chemicals Limted
Tel:4006990298;010-57411839;0757-86311057;021-51691807
Fax:010-87653215;0757-86311057;021-55236763
WebSite:www.hwrkchemical.com
Company Name:Shandong Xinhua Pharmceutical Co.,LTD
Tel:0533-2196801
Fax:0533-2196817
WebSite:www.xhzy.com
Company Name:J & K SCIENTIFIC LTD.
Tel:400-666-7788 +86-10-82848833
Fax:+86-10-82849933
WebSite:www.jkchemical.com
Company Name:Alfa Aesar
Tel:400-610-6006; 021-67582000
Fax:021-67582001/03/05
WebSite:www.alfachina.cn
Company Name:TCI (Shanghai) Development Co., Ltd.
Tel:021-67121386 / 800-988-0390
Fax:021-67121385
WebSite:www.tcichemicals.com
Company Name:Energy Chemical
Tel:021-58432009 / 400-005-6266
Fax:021-58436166-800
WebSite:www.energy-chemical.com
Company Name:Suzhou Highfine Biotech Co., Ltd
Tel:+86-512-68071238 69209928 86880809 68311833
Fax:+86-512-68417696
WebSite:www.highfine.com
Company Name:Beijing Ouhe Technology Co., Ltd
Tel:+86-10-4006331231;+86-10-51280831;+86-10-82967028
Fax:+86-10-82967029
WebSite:www.ouhechem.com