Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
Ammonium oxalate monohydrate |
EINECS | 238-135-4 |
CAS No. | 6009-70-7 | Density | 1.5 g/cm3 |
PSA | 89.49000 | LogP | -2.82570 |
Solubility | H2O: 0.1 M at 20 °C, clear, colorless | Melting Point |
133 °C (dec.)(lit.) |
Formula | C2H8N2O4.H2O | Boiling Point | 365.1 °C at 760 mmHg |
Molecular Weight | 142.112 | Flash Point | 188.8 °C |
Transport Information | UN 1759 8/PG 3 | Appearance | White solid |
Safety | 24/25 | Risk Codes | 21/22 |
Molecular Structure | Hazard Symbols | Xn | |
Synonyms |
Ethanedioicacid, diammonium salt, monohydrate (9CI);Oxalic acid, diammonium salt,monohydrate (8CI);Ammonium oxalate ((NH4)2C2O4) monohydrate;Diammonium oxalate monohydrate; |
Article Data | 13 |
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
at 100℃; |
Conditions | Yield |
---|---|
In water soln. of ammonia and oxalic acid in H2O slowly evapd. at room temp. overabout 15-20 d; |
Conditions | Yield |
---|---|
In water neutralizing aq. oxalic acid soln. with (NH4)2CO3; evapn.; | |
In water neutralizing aq. oxalic acid soln. with (NH4)2CO3; evapn.; |
Conditions | Yield |
---|---|
With acetone In water mixt. of acetone and 3 % aq. HCN soln.; by light; | |
With acetone In water mixt. of acetone and 3 % aq. HCN soln.; by light; |
ammonium sulfide
B
ammonium oxalate monohydrate
Conditions | Yield |
---|---|
In water by standing of aq. soln. of educt; | |
In water by standing of aq. soln. of educt; |
Conditions | Yield |
---|---|
In water neutralizing aq. oxalic acid soln. with NH3; evapn.; | |
In water neutralizing aq. oxalic acid soln. with NH3; evapn.; |
Conditions | Yield |
---|---|
In water with freshly pptd. Pb oxalate; | |
In water with freshly pptd. Pb oxalate; |
water
ammonium oxalate monohydrate
nickel(II) oxalate dihydrate
Conditions | Yield |
---|---|
In water (NH4)2C2O4*H2O (48.87 g) added to 5.0 M Ni(NO3)2 (20 ml) (70-90°C); dispersed with deionized H2O; filtered; washed; dehydrated with anhyd. ethanol; dried (80-90°C); SEM; | 99.76% |
The Ethanedioic acid,ammonium salt, hydrate (1:2:1), with CAS registry number 6009-70-7, belongs to the following product category: Industrial/Fine Chemicals. It has the systematic name of ethanedioic acid diammoniate hydrate. This chemical is a kind of white solid. And it should be stored at the room temperature.
Physical properties of Ethanedioic acid,ammonium salt, hydrate (1:2:1): (1)ACD/LogP: -1.19; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -5.7; (4)ACD/LogD (pH 7.4): -5.94; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 52.6 Å2.
Preparation: this chemical can be prepared by Ammonia and ammonium carbonate. This two chemical should add into oxalic acid, so they can happen the neutralization reaction. After concentration, it can be the Ethanedioic acid,ammonium salt, hydrate (1:2:1).
When you are using this chemical, please be cautious about it as the following:
The Ethanedioic acid,ammonium salt, hydrate (1:2:1) is harmful in contact with skin and if swallowed. When use this chemical, avoid contact with skin and eyes.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)C(=O)O.O.N.N
(2)InChI: InChI=1/C2H2O4.2H3N.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);2*1H3;1H2
(3)InChIKey: MSMNVXKYCPHLLN-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C2H2O4.2H3N.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);2*1H3;1H2
(5)Std. InChIKey: MSMNVXKYCPHLLN-UHFFFAOYSA-N