2,3-dihydro-1,4-benzodioxin-6-methanol

2,3-dihydro-1,4-benzodioxin-6-methanol - Names and Identifiers

Name	2,3-dihydro-1,4-benzodioxin-6-methanol
Synonyms	RARECHEM AL BD 0202 3,4-ETHYLENEDIOXYBENZYL ALCOHOL 2,3-dihydro-1,4-benzodioxin-6-methanol 2,3-DIHYDRO-1,4-BENZODIOXIN-6-YLMETHANOL 2,3-dihydro-1,4-benzodioxin-6-ylmethanol (2,3-Dihydro-benzo[1,4]dioxin-6-yl)-Methanol 6-(Hydroxymethyl)-2,3-dihydro-1,4-benzodioxin (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanol 2,3-Dihydro-6-(hydroxymethyl)-1,4-benzodioxine
CAS	39270-39-8
EINECS	254-396-7
InChI	InChI=1/C9H10O3/c10-6-7-1-2-8-9(5-7)12-4-3-11-8/h1-2,5,10H,3-4,6H2

2,3-dihydro-1,4-benzodioxin-6-methanol - Physico-chemical Properties

Molecular Formula	C9H10O3
Molar Mass	166.17
Density	1.257±0.06 g/cm3(Predicted)
Boling Point	129 °C
Flash Point	135.98°C
Vapor Presure	0mmHg at 25°C
pKa	14.25±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.572

2,3-dihydro-1,4-benzodioxin-6-methanol - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R51 - Toxic to aquatic organisms R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S39 - Wear eye / face protection.
Hazard Class	IRRITANT

2,3-dihydro-1,4-benzodioxin-6-methanol - Introduction

2,3-dihydro-1,4-benzodioxin-6-methanol, chemical formula C8H10O3, is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 2,3-dihydro-1,4-benzodioxin-6-methanol as a white crystalline powder.
-Melting point: about 111-113 ℃.
-Solubility: It can be dissolved in water and ethanol, but it has poor solubility in non-polar solvents (such as benzene and carbon disulfide).

Use:
- 2,3-dihydro-1,4-benzodioxin-6-methanol is commonly used as an intermediate in organic synthesis and can be used to synthesize a variety of compounds, such as drugs, fragrances and dyes.
-It can also be used as a reagent in pharmaceutical research and used to formulate chemicals or other organic compounds.

Preparation Method:
-The preparation of 2,3-dihydro-1,4-benzodioxin-6-methanol is generally carried out by a synthetic reaction. The specific method may be that 1,2-dibromoethane is reacted with hydroquinone to obtain a dibromide intermediate, which is then subjected to a condensation reaction to obtain a corresponding product.

Safety Information:
- 2,3-dihydro-1,4-benzodioxin-6-methanol is less toxic and has no obvious carcinogenicity.
-But as a chemical, it still has certain risks, such as eye, skin and respiratory irritation.
-During use, care should be taken to avoid contact with skin, eyes and clothing, and appropriate protective measures should be taken, such as wearing gloves, goggles and protective clothing. If contact occurs, flush with plenty of water in time and seek medical help if necessary.
-In addition, 2,3-dihydro-1,4-benzodioxin-6-methanol should be stored and handled properly, avoiding contact with oxidants and strong acids, avoiding fire and high temperature.

Last Update：2024-04-09 20:52:54