lactobionic acid hemicalcium
calcium lactobionate
CAS: 5001-51-4
Molecular Formula: C24H42CaO24
lactobionic acid hemicalcium - Names and Identifiers
| Name | calcium lactobionate |
| Synonyms | calcium lactobionate CALCIUM LACTOBIONATE lactobionic acid hemicalcium LACTOBIONIC ACID CALCIUM SALT 4-O-hexopyranosylhexonic acid CALCIUM LACTOBIONATE DIHYDRATE LACTOBIONIC ACID HEMICALCIUM SALT CALCIUMLACTOBIONATE,CRYSTALLINEPOWDER lactobionic acid calcium salt monohydrate 4-(B-D-GALACTOSIDO)-D-GLUCONICCID CALCIUM SALT calcium bis(4-O-(beta-D-galactosyl)-D-gluconate) calcium bis(2,3,5,6-tetrahydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}hexanoate) (non-preferred name) |
| CAS | 5001-51-4 |
| EINECS | 225-668-2 |
| InChI | InChI=1/2C12H22O12.Ca/c2*13-1-3(15)10(7(18)8(19)11(21)22)24-12-9(20)6(17)5(16)4(2-14)23-12;/h2*3-10,12-20H,1-2H2,(H,21,22);/q;;+2/p-2 |
lactobionic acid hemicalcium - Physico-chemical Properties
| Molecular Formula | C24H42CaO24 |
| Molar Mass | 754.65 |
| Melting Point | ~190°C (dec.) |
| Boling Point | 864.7°C at 760 mmHg |
| Flash Point | 319.1°C |
| Vapor Presure | 7.15E-35mmHg at 25°C |
| Appearance | odorless white |
| Storage Condition | Room Temprature |
| Refractive Index | 24 ° (C=6, H2O) |
| MDL | MFCD00135895 |
| Physical and Chemical Properties | White to cream odorless free-flowing powder. It has a refreshing taste. It is easy to form double salts with chloride, bromide and gluconate (or ester). Decompose at about 120 ℃. The pH value of the 10% solution is 6.5~7.5. Easily soluble in water, insoluble in ethanol and ether. |
lactobionic acid hemicalcium - Risk and Safety
| WGK Germany | 3 |
| Toxicity | GRAS(FDA，§172.720，2000)。 |
lactobionic acid hemicalcium - Introduction
calcium lactobionate is an organic calcium salt with the chemical formula C12H22CaO14, which has the following properties:
1. Appearance: calcium lactobionate is a colorless or white crystalline powder.
2. Solubility: calcium lactobionate is slightly soluble in water and almost insoluble in alcohols.
3. Stability: The aluminum lactobionate is relatively stable at room temperature, but it is easy to decompose under high temperature and acidic conditions.
4. Sweetness: calcium lactobionate has a certain sweetness.
The main uses of the calcium lactobionate are as follows:
1. Food additive: calcium lactobionate can be used as a food additive to increase the calcium content and seasoning of food.
2. Drug formula: calcium lactobionate can be used as a calcium source in the drug formula to supplement the calcium element needed by the human body.
3. Manufacture milk drinks: calcium lactobionate can also be used to manufacture milk drinks, as a raw material to improve the taste of dairy products and add calcium.
The preparation method of calcium lactobionate generally has the following two ways:
1. Chemical synthesis: calcium lactobionate is obtained by reacting calcium acetate with lactobionic acid.
2. Fermentation method: Use microorganisms (such as lactic acid bacteria) to ferment lactose to produce lactobionic acid, and then react with calcium salt to obtain calcium lactobionate.
The security information for the following:
1. Nature safety: calcium lactobionate is relatively safe under normal use conditions, but large doses of intake may produce certain side effects.
2. Food additive safety: the use of calcium lactobionate in food additives shall comply with relevant regulations and shall not exceed the maximum allowable concentration.
3. Allergic reaction: individual people may have allergic reaction to calcium lactobionate, which needs attention.
To summarize the above, calcium lactobionate is an organic calcium salt that can be used as a calcium source for food additives and pharmaceutical formulations. There are chemical synthesis and fermentation methods, and attention should be paid to safety and restrictions on the use of food additives.
1. Appearance: calcium lactobionate is a colorless or white crystalline powder.
2. Solubility: calcium lactobionate is slightly soluble in water and almost insoluble in alcohols.
3. Stability: The aluminum lactobionate is relatively stable at room temperature, but it is easy to decompose under high temperature and acidic conditions.
4. Sweetness: calcium lactobionate has a certain sweetness.
The main uses of the calcium lactobionate are as follows:
1. Food additive: calcium lactobionate can be used as a food additive to increase the calcium content and seasoning of food.
2. Drug formula: calcium lactobionate can be used as a calcium source in the drug formula to supplement the calcium element needed by the human body.
3. Manufacture milk drinks: calcium lactobionate can also be used to manufacture milk drinks, as a raw material to improve the taste of dairy products and add calcium.
The preparation method of calcium lactobionate generally has the following two ways:
1. Chemical synthesis: calcium lactobionate is obtained by reacting calcium acetate with lactobionic acid.
2. Fermentation method: Use microorganisms (such as lactic acid bacteria) to ferment lactose to produce lactobionic acid, and then react with calcium salt to obtain calcium lactobionate.
The security information for the following:
1. Nature safety: calcium lactobionate is relatively safe under normal use conditions, but large doses of intake may produce certain side effects.
2. Food additive safety: the use of calcium lactobionate in food additives shall comply with relevant regulations and shall not exceed the maximum allowable concentration.
3. Allergic reaction: individual people may have allergic reaction to calcium lactobionate, which needs attention.
To summarize the above, calcium lactobionate is an organic calcium salt that can be used as a calcium source for food additives and pharmaceutical formulations. There are chemical synthesis and fermentation methods, and attention should be paid to safety and restrictions on the use of food additives.
Last Update：2024-04-09 19:04:57
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View History
lactobionic acid hemicalcium
sodium methanolate
Doxylamine EP Impurity A HCl
1-对甲苯磺酰基-2,5-吡咯烷羧酸二乙酯
1-巯甲基环丙基乙酸
(反式-2-(3,5-二甲基苯基)环丙基)甲醇
sodium methanolate
Doxylamine EP Impurity A HCl
1-对甲苯磺酰基-2,5-吡咯烷羧酸二乙酯
1-巯甲基环丙基乙酸
(反式-2-(3,5-二甲基苯基)环丙基)甲醇