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Urea phosphate

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Name

Urea phosphate

EINECS 225-464-3
CAS No. 4861-19-2 Density 1.77[at 20℃]
PSA 156.68000 LogP -0.50420
Solubility 50 mg/mL in water Melting Point 116-118 °C
Formula CH4N2O.H3O4P Boiling Point 158 °C at 760 mmHg
Molecular Weight 158.051 Flash Point 311.2 °C
Transport Information N/A Appearance Crystals
Safety 22-24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 4861-19-2 (Urea phosphate) Hazard Symbols N/A
Synonyms

Bepikor 1;Urea,compounds,phosphate (1:1);Feed Grade Urea Phosphate UP;Urea fertilizer;Pyrimidine Nucleotide Antibiotic;

 

Urea phosphate Synthetic route

420-04-2

CYANAMID

4861-19-2

urea phosphate

Conditions
ConditionsYield
With phosphoric acid; water
4861-19-2

urea phosphate

Conditions
ConditionsYield
With phosphoric acid; water
With phosphoric acid at 40℃; under 3750.38 Torr; Industrial scale;1327.8 g

ammonium hydrogen fluoride

4861-19-2

urea phosphate

bis(ammonium) fluorophosphate

Conditions
ConditionsYield
byproducts: CO2, NH3; 170°C, 20-30 min; recrystn. from H2O/acetone;98%
In neat (no solvent) byproducts: NH3, CO2; heating (200°C, 30 min); extn. (MeOH or MeOH/H2O (50/50)), recrystn. (MeOH/H2O or acetone/H2O);
4861-19-2

urea phosphate

A

124-38-9

carbon dioxide

B

7664-41-7

ammonia

C

metaphosphoric acid

metaphosphoric acid

4861-19-2

urea phosphate

C(2)H4N2O*(2)H3O4P

Conditions
ConditionsYield
With water-d2
4861-19-2

urea phosphate

108-80-5

cyanuric acid

Conditions
ConditionsYield
at 130°C;
4861-19-2

urea phosphate

A

108-78-1

2,4,6-triamino-s-triazine

B

108-80-5

cyanuric acid

C

ammonium cyclotriphosphate

D

463-77-4

carbamic Acid

Conditions
ConditionsYield
With ammonium nitrate; urea In neat (no solvent) byproducts: NH3, CO2; heating (molar ration (NH2)2CO:H2PO4(1-) >3, 210°C, 2 h); extn. (MeOH or MeOH/H2O (50/50)), recrystn. (MeOH/H2O or acetone/H2O);
4861-19-2

urea phosphate

A

7722-76-1

ammonium dihydrogen phosphate

B

ammonium metaphosphate

C

124-38-9

carbon dioxide

D

7664-41-7

ammonia

E

57-13-6

urea

Conditions
ConditionsYield
at 140°C;
4861-19-2

urea phosphate

A

ammonium metaphosphate

B

124-38-9

carbon dioxide

C

7664-41-7

ammonia

D

57-13-6

urea

Conditions
ConditionsYield
byproducts: (NH4)2P2O7; at 100°C; 360 h;
4861-19-2

urea phosphate

10343-62-1

meta-phosphoric acid

Conditions
ConditionsYield
at 500°C;

Urea phosphate Chemical Properties

IUPAC Name: Phosphoric acid ; Urea 
Following is the structure of Urea, phosphate (1:1) (CAS NO.4861-19-21):
                          
Empirical Formula: CH7N2O5P
Molecular Weight: 158.0504 
EINECS: 225-464-3
Flash Point: 311.2 °C
Melting point: 116-118 °C
Water solubility: 50 mg/mL
Enthalpy of Vaporization: 96.29 kJ/mol
Boiling Point: 158 °C at 760 mmHg
Vapour Pressure of Urea, phosphate (1:1) (CAS NO.4861-19-21): 1.41 mmHg at 25 °C
Canonical SMILES: C(=O)(N)N.OP(=O)(O)O
InChI: InChI=1S/CH4N2O.H3O4P/c2-1(3)4;1-5(2,3)4/h(H4,2,3,4);(H3,1,2,3,4)
InChIKey: DZHMRSPXDUUJER-UHFFFAOYSA-N

Urea phosphate Safety Profile

Safety Statements: 22-24/25
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.
WGK Germany:1

Urea phosphate Specification

 Urea, phosphate (1:1) , its cas register number is 4861-19-2. It also can be called AI3-17199 ; Urea phosphate (1:1) ; and Urea phosphate salt .

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