1280602-81-4

1280602-81-4 - Names and Identifiers

Name	erythro-1-(4-Hydroxy-3-methoxyphenyl)propane-1,2-diol
Synonyms	erythro-1-(4-Hydroxy-3-methoxyphenyl)propane-1,2-diol erythro-1-(4-Hydroxy-3-Methoxyphenyl)propane-1,2-diol (1R,2S)-rel-1-(4-Hydroxy-3-methoxyphenyl)-1,2-propanediol 1,2-Propanediol, 1-(4-hydroxy-3-methoxyphenyl)-, (1R,2S)-rel-
CAS	1280602-81-4

1280602-81-4 - Physico-chemical Properties

Molecular Formula	C10H14O4
Molar Mass	198.22
Appearance	oily
Storage Condition	2-8℃

1280602-81-4 - Introduction

erythro-1-propane-1,2-diol is a chemical substance, also known as erythritol. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: White crystalline powder
-Molecular formula: C9H12O4
-Molecular weight: 184.19g/mol
-Melting point: 118-119 ° C
-Solubility: Soluble in water and ethanol, almost insoluble in ether and petroleum ether

Use:
-Food additive: Irotene is a natural sweetener with a sweetness of about 70% of sucrose. It is widely used in low-calorie and non-calorie foods to replace traditional sugar additives. Irotene has no corrosive effect on teeth and does not cause a sharp rise in blood sugar and insulin.
-Pharmaceutical field: Irotene can also be used as an intermediate for the preparation of mannitol (mannitol) and other biologically active molecules.

Method:
Irotene can be produced by fermentation of substrates such as glucose by yeast (e. G. Fiber yeast). During fermentation, the bacteria will convert the substrate to irotene. Finally, the pure erotene product was obtained from the fermentation broth through the steps of crystallization, filtration and drying.

Safety Information:
Irotene is a safe and non-toxic substance that has been recognized as a food additive by several international bodies. A large number of studies have shown that the acute and chronic toxicity of erotene to animals is low, with good safety. However, some people may be allergic to irotene, and people who are allergic to the substance should avoid it. In addition, excessive intake of erotene may cause gastrointestinal discomfort, such as abdominal distension, diarrhea and abdominal pain, etc., need to be used in moderation.

Last Update：2024-04-09 21:00:56