(3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol

(3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol - Names and Identifiers

Name	Falcarindiol
Synonyms	FALCARINDIOL Falcarindiol Farcarindiol Bitte angeben Heptadeca-1,9-dien-4,6-diyne-3,8-diol 1,9-HEPTADECADIENE-4,6-DIYNE-3,8-DIOL (E)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol (9Z)-1,9-HEPTADECADIENE-4,6-DIYNE-3,8-DIOL (3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol
CAS	55297-87-5

(3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol - Physico-chemical Properties

Molecular Formula	C17H24O2
Molar Mass	260.37
Density	1.000±0.06 g/cm3(Predicted)
Boling Point	408.2±45.0 °C(Predicted)
Specific Rotation(α)	(c, 1 in CHCl3)+204.8
Solubility	Soluble in methanol, ethanol, DMSO and other organic solvents
Appearance	Colorless or light yellow oil
pKa	11.65±0.20(Predicted)
Storage Condition	2-8°C
MDL	MFCD00210503
Physical and Chemical Properties	Colorless or light yellow oily, soluble in organic solvents such as methanol, ethanol, DMSO, etc., derived from Ginseng and Notopterygium.

(3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol - Reference

Reference

1. Wang, Yi, et al. "Biophysical characterization of interactions between falcarinol-type polyacetylenes and human serum albumin via multispectroscopy and molecular docking techniques." Journal of Luminescence 200 (2018): 111-119.https://doi.org/10.1016/j.jlu
2. [IF=3.599] Yi Wang et al."Biophysical characterization of interactions between falcarinol-type polyacetylenes and human serum albumin via multispectroscopy and molecular docking techniques."J Lumin. 2018 Aug;200:111

(3R,8S,9Z)-Heptadeca-1,9-dien-4,6-diyne-3,8-diol - Introduction

Falcarindiol, chemical formula for C2H6O2, also known as ethylene glycol. The following is a description of its nature, use, preparation and safety information:

Nature:
1. Appearance: Falcarindiol is a colorless to light yellow liquid.
2. Solubility: It is soluble in water, ethanol, ether and other solvents.
3. Melting point and boiling point: its melting point is -13 ° C and boiling point is 197 ° C.
4. Density: The density of Falcarindiol is about 1.11 g/cm ³.
5. Sweetness: Falcarindiol has a sweet taste, so it is often used as a sweetener for food and beverages.

Use:
1. Chemical industry: Falcarindiol is an important organic synthesis intermediate, widely used in the synthesis of polyester, solvents, resins, coatings and adhesives.
2. Pharmaceutical industry: it can be used to prepare drugs, solvents and mouth cleaning agents.
3. Cosmetic industry: Falcarindiol can be used as moisturizer, thickener and solvent in skin care products and cosmetics.
4. Coolant: Due to its low freezing point and high boiling point, Falcarindiol is widely used as a coolant in refrigeration systems.

Preparation Method:
A preparation method of Falcarindiol is obtained by acid-catalyzed hydration of ethylene. The specific step is heating and reacting ethylene and water under acidic conditions to obtain Falcarindiol.

Safety Information:
1. Falcarindiol is generally considered to be a relatively safe chemical, but the following matters still need to be paid attention:
2. In use, should avoid contact with skin, eyes and mouth, such as accidental contact, should immediately rinse with plenty of water, and seek medical help.
3. During storage and use, avoid contact with oxidants, strong acids and strong bases to avoid dangerous reactions.
4. Falcarindiol has low toxicity, but long-term or large exposure may cause skin dryness, irritation, allergies and other problems. Therefore, appropriate protective measures should be taken during use, such as wearing gloves and protective clothing.

Last Update：2024-04-09 20:48:19