4-(Di-n-propylamino)butyronitrile, also known as DPNB, is a chemical compound that belongs to the class of nitrile compounds, which are organic compounds containing a cyano functional group (-C≡N). It is also a member of the butyronitrile family, which are compounds containing a butyronitrile moiety, consisting of a chain of four carbon atoms with a nitrile group attached at the end. DPNB's unique structure and properties make it a versatile and useful chemical for various applications in the field of chemistry and materials science.
70288-99-2
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Basic information
- Product Name: 4-(DI-N-PROPYLAMINO)BUTYRONITRILE
- Synonyms: 4-(Dipropylamino)butanenitrile;4-(N,N-DIPROPYLAMINO)BUTYRONITRILE;4-(DI-N-PROPYLAMINO)BUTYRONITRILE;4-(DI-N-PROPYLAMINO)BUTYRONITRILE 97%
- CAS NO:70288-99-2
- Molecular Formula: C10H20N2
- Molecular Weight: 168.28
- EINECS: 274-539-7
- Product Categories: N/A
- Mol File: 70288-99-2.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 256.7°C at 760 mmHg
- Flash Point: 94.7°C
- Appearance: /
- Density: 0.866g/cm3
- Vapor Pressure: 0.0151mmHg at 25°C
- Refractive Index: 1.448
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 4-(DI-N-PROPYLAMINO)BUTYRONITRILE(CAS DataBase Reference)
- NIST Chemistry Reference: 4-(DI-N-PROPYLAMINO)BUTYRONITRILE(70288-99-2)
- EPA Substance Registry System: 4-(DI-N-PROPYLAMINO)BUTYRONITRILE(70288-99-2)
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Safety Data
- Hazard Codes: N/A
- Statements: R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/38:Irritating to eyes and skin.;
- Safety Statements: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitabl
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 70288-99-2(Hazardous Substances Data)
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70288-99-2 Usage
Uses
Used in Research and Scientific Studies:4-(Di-n-propylamino)butyronitrile is used as a ligand for metal catalysts, enabling the development of new catalytic systems and improving the efficiency of chemical reactions.
Used in Synthesis of Other Organic Compounds:
DPNB is utilized as a starting material or intermediate in the synthesis of various organic compounds, contributing to the advancement of organic chemistry and the creation of new molecules with potential applications in different industries.
Used in Chemistry and Materials Science:
4-(Di-n-propylamino)butyronitrile is employed in the field of chemistry and materials science for its unique structure and properties, allowing for the exploration of new chemical reactions and the development of innovative materials with specific properties.
Check Digit Verification of cas no
The CAS Registry Mumber 70288-99-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,8 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.Calculate Digit Verification of CAS Registry Number 70288-99:
(7*7)+(6*0)+(5*2)+(4*8)+(3*8)+(2*9)+(1*9)=142
142 % 10 = 2
So 70288-99-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H20N2/c1-3-8-12(9-4-2)10-6-5-7-11/h3-6,8-10H2,1-2H3
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70288-99-2Downstream Products
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4-(DI-N-PROPYLAMINO)BUTYRONITRILE
