434-16-2
Product Name:
7-Dehydrocholesterol
Formula:
C27H44O
Synonyms:
(−)-7-Dehydrocholesterol;3β-Hydroxy-5,7-cholestadiene;5,7-Cholestadien-3β-ol;7-dehydrocholesterin; Provitamin D3; 110807;Provitamin D3
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Melting Point | 150.5 °C |
| Solubility | 1 mg/mL |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 384.6 g/mol |
|---|---|
| XLogP3 | 8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 384.339216023 g/mol |
| Monoisotopic Mass | 384.339216023 g/mol |
| Topological Polar Surface Area | 20.2 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 643 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 7 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Cholesta-5,7-dien-3beta-ol is a 3beta-sterol, a cholestanoid, a Delta(5),Delta(7)-sterol and a 3beta-hydroxy-Delta(5)-steroid. It has a role as a human metabolite and a mouse metabolite.