1,5-Diazabicyclo [4.3.0]non-5-ene CAS 3001-72-7 2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidine CAS  no 3001-72-7  1,5-DiazabicycL  Diazabicyclononene (DBN)

1,5-Diazabicyclo [4.3.0]non-5-ene CAS 3001-72-7 2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidineIN Stock CAS 3001-72-7

1,5-Diazabicyclo [4.3.0]non-5-ene

2,3,4,6,7,8-Hexahydropyrrolo[1,2-a]pyrimidine

1,5-DiazabicycL

1,5-Diazabicyclo [4.3.0]non-5-ene COA TDS price MSDS

1,5-Diazabicyclo [4.3.0]non-5-ene MSDS

Product no. chemwill-1,5-Diazabicyclo [4.3.0]non-5-ene-3001-72-7

1,5-Diazabicyclo [4.3.0]non-5-ene Manufacturer High quality Best price In stock factory

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1,5-Diazabicyclo[4.3.0]non-5-ene Chemical Properties
Boiling point     95-98 °C7.5 mm Hg(lit.)
density     1.005 g/mL at 25 °C(lit.)
refractive index     n20/D 1.519(lit.)
Fp     202 °F
storage temp.     Store below +30°C.
pka    13.42±0.20(Predicted)
form     Liquid
color     Clear colorless to yellow
Name        1,5-Diazabicyclo[4.3.0]non-5-ene
Synonyms        DBN
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Molecular Structure        CAS # 3001-72-7, 1,5-Diazabicyclo[4.3.0]non-5-ene, DBN
Molecular Formula        C7H12N2
Molecular Weight        124.18
CAS Registry Number        3001-72-7
EINECS        221-087-3
Synonyms:    1,5-Diazabicyclo[4.3.0]non-5-ene,DBN;1,5-DIAZABICYCLO[4.3.0]NON-5-ENE FOR SYN;1,5-Diazabicyclo[4.3.0]non-5-ene purum, >=98.0% (GC);DBN 1,5-Diazabicyclo[4.3.0]non-5-ene;2H,3H,4H,6H,7H,8H-Pyrrolo[1,2-a]pyrimidine;1,5-Diazabicyclo[4.3.0]non-5-ene≥ 99%(GC);Diazabicyclononene (DBN);1,5-DiazabicycL
CAS:    3001-72-7
MF:    C7H12N2
MW:    124.18
EINECS:    221-087-3 
Properties
Density        1.005
Boiling point        95-98 ºC (7.5 mmHg)
Refractive index        1.519-1.521
Flash point        94 ºC
Water solubility        soluble
HazardClass     8
PackingGroup     II
HS Code     29335995
MSDS Information
Provider    Language
1,5-Diazabicyclo[4.3.0]non-5-ene    English
1,5-Diazabicyclo[4.3.0]non-5-ene Usage And Synthesis
Description    1,5-Diazabicyclo [4.3.0]non-5-ene is a amidine base used in organic synthesis. It is employed for dehydrohalogenation reactions as well as base-catalyzed rearrangements. It can also be used as the nucleophilic catalyst for the Friedel-Crafts acylation of pyrroles and indoles2. Further, it is used as a resin curing agent and polyurethane catalyst.
Reference    Taylor, James E., et al. "Friedel−Crafts Acylation of Pyrroles and Indoles using 1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) as a Nucleophilic Catalyst." Cheminform 42.13(2015):5740.
Chemical Properties    clear colorless to yellowish liquid
Uses    1,5-Diazabicyclo[4.3.0]non-5-ene is employed for dehydrohalogenation reactions and base-catalyzed rearrangements in organic synthesis. It is an amidine base used in organic synthesis. Further, it is used as a resin curing agent and polyurethane catalyst.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 . Think Chemistry,Think CHemWill.

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Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park.  We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan：reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. 

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

Think Chemistry,Think CHemWill

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