cholesta-5,8(14)-dien-3β-ol, also known as 8(14)-Dehydrocholesterol, is a naturally occurring unsaturated C27 sterol that plays a significant role in the biochemical analysis of sterols. It is characterized by its unique molecular structure, which includes a 5,8(14)-dien system and a 3β-hydroxyl group.
177962-82-2
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Basic information
- Product Name: cholesta-5,8(14)-dien-3β-ol
- Synonyms:
- CAS NO:177962-82-2
- Molecular Formula:
- Molecular Weight: 384.646
- 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: cholesta-5,8(14)-dien-3β-ol(CAS DataBase Reference)
- NIST Chemistry Reference: cholesta-5,8(14)-dien-3β-ol(177962-82-2)
- EPA Substance Registry System: cholesta-5,8(14)-dien-3β-ol(177962-82-2)
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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: 177962-82-2(Hazardous Substances Data)
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177962-82-2 Usage
Uses
Used in Biochemical Analysis:cholesta-5,8(14)-dien-3β-ol is used as a biochemical marker for the analysis of unsaturated C27 sterols. It is particularly useful in gas chromatography and mass spectrometry techniques, which allow for the identification and quantification of various sterol compounds in biological samples.
Used in Pharmaceutical Research:
cholesta-5,8(14)-dien-3β-ol serves as a valuable compound in pharmaceutical research, where it can be used to study the synthesis and metabolism of cholesterol and other related sterols. Understanding the role of cholesta-5,8(14)-dien-3β-ol in these processes can lead to the development of new therapeutic strategies for managing cholesterol levels and treating related health conditions.
Used in Chemical Synthesis:
In the field of organic chemistry, cholesta-5,8(14)-dien-3β-ol can be used as a starting material for the synthesis of various steroidal compounds. Its unique structural features make it a versatile building block for the creation of novel steroids with potential applications in medicine, agriculture, and other industries.
Used in Analytical Chemistry:
cholesta-5,8(14)-dien-3β-ol is also utilized in analytical chemistry as a reference compound for the development and validation of new analytical methods. Its distinct chemical properties make it an ideal candidate for testing the accuracy and precision of chromatographic and spectrometric techniques.
Biochem/physiol Actions
8(14)-dehydrocholesterol is a cholestadienol. The free radical oxidation leads to abstraction of hydrogen at the bis-allylic positions leading to formation of D7-3,5-dihydroxycholest-7-en-6-one (DHCEO).Check Digit Verification of cas no
The CAS Registry Mumber 177962-82-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,6 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.Calculate Digit Verification of CAS Registry Number 177962-82:
(8*1)+(7*7)+(6*7)+(5*9)+(4*6)+(3*2)+(2*8)+(1*2)=192
192 % 10 = 2
So 177962-82-2 is a valid CAS Registry Number.
177962-82-2Upstream product
177962-82-2Downstream Products
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cholesta-5,8(14)-dien-3β-ol
