Di-tert-butyl-4-hydroxy-benzyliden-cinnamonitril is a complex organic compound with the chemical formula C20H23N. It is characterized by a cinnamate structure, which includes a benzene ring with a triple-bonded carbon-carbon chain (C=C) attached to it. The molecule features two tert-butyl groups, which are derived from isobutane and are known for their steric hindrance, providing stability to the molecule. The hydroxyl group (-OH) is attached to the benzene ring, and a nitrile group (-CN) is present at the end of the cinnamate chain. Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril is often used in the synthesis of pharmaceuticals and other organic compounds due to its unique structure and reactivity. It is also known for its potential applications in materials science, particularly in the development of UV absorbers and stabilizers for polymers.
789-88-8
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Basic information
- Product Name: Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril
- Synonyms: Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril
- CAS NO:789-88-8
- Molecular Formula:
- Molecular Weight: 257.376
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril(CAS DataBase Reference)
- NIST Chemistry Reference: Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril(789-88-8)
- EPA Substance Registry System: Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril(789-88-8)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 789-88-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 789-88-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.Calculate Digit Verification of CAS Registry Number 789-88:
(5*7)+(4*8)+(3*9)+(2*8)+(1*8)=118
118 % 10 = 8
So 789-88-8 is a valid CAS Registry Number.
789-88-8Upstream product
789-88-8Downstream Products
- 810-95-7 2,3-Bis(3,5-di-tert-butyl-4-hydroxyphenylmethylen)butandinitril
- 916-41-6 2,3-bis(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dienylidenemethyl)but-2-enedinitrile
- 719-22-2 2,6-Di-tert-butyl-1,4-benzoquinone
- 81056-34-0 3-(7-tert-Butyl-2-methyl-5-benzoxazolyl)propenitril
- 81056-46-4 3-(3,5-Di-tert-butyl-1-methoxy-4-oxo-2,5-cyclohexadien-1-yl)propennitril
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Di-tert.-butyl-4-hydroxy-benzyliden-cinnamonitril
