(E)-1-Phenyl-4-hepten-1-in, also known as β-ionone, is an organic compound with the molecular formula C15H22O. It is a colorless to pale yellow liquid with a strong violet-like odor. β-ionone is an important component in the synthesis of various fragrances and flavors, particularly those mimicking natural violet and raspberry scents. It is widely used in the perfumery and flavor industries due to its ability to impart a rich, floral, and fruity aroma. The compound is also known for its photochemical properties, as it can undergo isomerization under UV light, which is relevant in the context of its use in sunscreens and other cosmetic products.
73969-17-2
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Basic information
- Product Name: (E)-1-Phenyl-4-hepten-1-in
- Synonyms:
- CAS NO:73969-17-2
- Molecular Formula:
- Molecular Weight: 170.254
- 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: (E)-1-Phenyl-4-hepten-1-in(CAS DataBase Reference)
- NIST Chemistry Reference: (E)-1-Phenyl-4-hepten-1-in(73969-17-2)
- EPA Substance Registry System: (E)-1-Phenyl-4-hepten-1-in(73969-17-2)
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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: 73969-17-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 73969-17-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,6 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.Calculate Digit Verification of CAS Registry Number 73969-17:
(7*7)+(6*3)+(5*9)+(4*6)+(3*9)+(2*1)+(1*7)=172
172 % 10 = 2
So 73969-17-2 is a valid CAS Registry Number.
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73969-17-2Downstream Products
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(E)-1-Phenyl-4-hepten-1-in
