Conditions | Yield |
---|---|
In not given heating 3 h 25% saccharose soln. with CaO in excess at 197°C;; | 65% |
In not given |
Conditions | Yield |
---|---|
In not given at 215°C and 30 at;; addn. of CaO in autoclave and saturation in heat at pH = 8.2; treatment with active carbon; concg.;; | 45% |
In not given at 215°C and 30 at;; addn. of CaO in autoclave and saturation in heat at pH = 8.2; treatment with active carbon; concg.;; | 45% |
Conditions | Yield |
---|---|
With water; C25H37IrN6(2+)*2F6P(1-); calcium hydroxide at 180℃; for 20h; Catalytic behavior; Reagent/catalyst; Autoclave; | 18% |
D-Lactic acid
calcium lactate
Conditions | Yield |
---|---|
With calcium hydroxide In water |
hydrogen cyanide
sulfuric acid
acetaldehyde
A
ammonia
B
calcium lactate
Conditions | Yield |
---|---|
In sodium hydroxide reaction of 98% acetaldehyde in NaOH with HCN; heating soln with 50% H2SO4 and excess of Ca(OH)2; filtration in heat; cooling down;; |
Conditions | Yield |
---|---|
In not given heating equimolar mixture at 70°C; reaction takes place in autoclave;; ultrapure;; | |
In not given heating equimolar mixture at 70°C; reaction takes place in autoclave;; ultrapure;; |
Conditions | Yield |
---|---|
In not given fermenting 13% glucose soln. in presence of CaCO3;; | |
In not given fermenting 13% glucose soln. in presence of CaCO3;; |
LACTIC ACID
calcium lactate
Conditions | Yield |
---|---|
With water; calcium oxide In glycerol Product distribution / selectivity; | |
With calcium carbonate In ethanol; water for 0.166667h; Sonication; |
Conditions | Yield |
---|---|
With copper(II) oxide In water at 230℃; for 0.5h; Sealed tube; Inert atmosphere; Green chemistry; |
Conditions | Yield |
---|---|
Stage #1: D,L-lactide In water at 130 - 170℃; for 2.83333h; Sealed tube; Stage #2: With calcium carbonate In water for 0.166667h; Reagent/catalyst; Temperature; Heating; |
Conditions | Yield |
---|---|
With ethanol; sulfuric acid at 75℃; for 1h; | A 86.6% B n/a |
Conditions | Yield |
---|---|
With carbon dioxide at 180℃; for 7.37h; Temperature; Sealed tube; Green chemistry; | 58.22% |
With sulfuric acid at 60 - 80℃; bei pH 1-1.4; |
Conditions | Yield |
---|---|
With carbon dioxide at 180℃; Temperature; Sealed tube; Green chemistry; | 46.5% |
With sulfuric acid at 100℃; bei pH 1 bis 1.4; |
Conditions | Yield |
---|---|
With bis(acetylacetonato)dioxidomolybdenum(VI) In water at 200 - 270℃; Inert atmosphere; | 20% |
Conditions | Yield |
---|---|
With sulfuric acid |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
With water at 160℃; |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
potassium ethyl sulfate
calcium lactate
ethyl 2-hydroxypropionate
Conditions | Yield |
---|---|
bei der Einw. verschiedener Hefen; |
calcium lactate
LACTIC ACID
Conditions | Yield |
---|---|
With sulfuric acid In water at 72 - 75℃; for 0.75h; pH=2.0; Purification / work up; | |
With sulfuric acid In water at 30℃; for 2h; | |
With sulfuric acid; ammonium chloride In water | |
With sulfuric acid |
calcium lactate
1,1'-bis(1,1'-carboxyethyl) ether
Conditions | Yield |
---|---|
at 280℃; |
calcium lactate
3-hydroxy-2-butanon
Conditions | Yield |
---|---|
Einw. von Bacillus subtilis; |
Conditions | Yield |
---|---|
With calcium hydroxide |
Conditions | Yield |
---|---|
bei der Vergaerung durch eine Mischkultur von zwei nicht bezeichneten Bakterien; |
Conditions | Yield |
---|---|
bei der Vergaerung durch Bakterien der Gruppe Bacillus subtilis; substances of butanediol-(2.3), whose stereochemical homogeneity and configuration is unknown; |
Conditions | Yield |
---|---|
at 60℃; |
Conditions | Yield |
---|---|
With sulfuric acid |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
With sulfuric acid; benzene unter azeotropem Abdestillieren des Reaktionswassers; | |
With sulfuric acid; toluene unter azeotropem Abdestillieren des Reaktionswassers; |
Conditions | Yield |
---|---|
In water at 83 - 95℃; for 1.03333 - 1.25h; |
1-butyl-3-methyl-1H-imidazol-3-iumhydrogencarbonate
calcium lactate
1-butyl-3-methyl-3H-imidazol-1-ium lactate
Conditions | Yield |
---|---|
Heating / reflux; |
Conditions | Yield |
---|---|
Stage #1: tributyl-amine; calcium lactate With acetic acid In water Stage #2: carbon dioxide In water under 760.051 Torr; for 0.5h; Product distribution / selectivity; |
Structure of Calcium lactate (CAS NO.814-80-2):
IUPAC Name: calcium 2-hydroxypropanoate
Empirical Formula: C6H10CaO6
Molecular Weight: 218.218
EINECS: 212-406-7
Flash Point: 109.9 °C
Enthalpy of Vaporization: 53.96 kJ/mol
Boiling Point: 227.6 °C at 760 mmHg
Vapour Pressure: 0.015 mmHg at 25°C
Product Categories: Nutritional fortification substances
Synonyms of Calcium lactate (CAS NO.814-80-2): 2-Hydroxypropanoic acid calcium salt ; Calcium 2-hydroxypropanoate (1:2) ; Calphosan ; Conclyte calcium ; Hemicalcium L-lactate ; Lactic acid, calcium salt (2:1) ; Propanoic acid, 2-hydroxy-, calcium salt (2:1)
Calcium lactate (CAS NO.814-80-2) is used in foods (as a baking powder) and given medicinally. the E number is E327.
1.When Calcium lactate (CAS NO.814-80-2) is added to chewing gum containing xylitol, it will increases the remineralization of tooth enamel.
Calcium lactate (CAS NO.814-80-2) is also added to fresh-cut fruits to keep them firm and extend their shelf life, such as cantaloupes.
2.In medicine, Calcium lactate (CAS NO.814-80-2) is most commonly used as an antacid,also used to treat Calcium deficiencies. Calcium lactate (CAS NO.814-80-2) can be absorbed at various PHs ,so it does not need to be taken with food for absorption.
Calcium lactate (CAS NO.814-80-2) is manufactured by the reaction of calcium carbonate (CaCO3) or hydroxide [Ca(OH)2] with lactic acid.
Ca(OH)2 + HOCH2CH2CO2H → Ca(OCOCH2CH2OH)2
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
dog | LDLo | intravenous | 80mg/kg (80mg/kg) | International Journal of Toxicology. Vol. 17(Suppl, | |
mouse | LDLo | intravenous | 140mg/kg (140mg/kg) | Journal of the American Pharmaceutical Association. Vol. 27, Pg. 484, 1938. | |
rabbit | LDLo | intravenous | 180mg/kg (180mg/kg) | International Journal of Toxicology. Vol. 17(Suppl, |
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
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.
TSCA Yes
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