ChemicalBook > CAS DataBase List > 5-(4-Hydroxyphenyl)-2,4-imidazolidinedione

5-(4-Hydroxyphenyl)-2,4-imidazolidinedione

Product Name
5-(4-Hydroxyphenyl)-2,4-imidazolidinedione
CAS No.
2420-17-9
Chemical Name
5-(4-Hydroxyphenyl)-2,4-imidazolidinedione
Synonyms
P-hydantoin;RARECHEM AP KH 0026;Hydantoin Impurity 29;Hydroxyphenylhydantoin;4-Hydroxyphenyhydantoin;p-Hydroxyphenylhydantoin;4-HYDROXYPHENYL HYDANTOIN;5-(P-HYDROXYPHENYL)HYDANTOIN;5-(4-HYDROXYPHENYL)HYDANTOIN;DL-4-Hydroxyphenyl hydantoin
CBNumber
CB5779592
Molecular Formula
C9H8N2O3
Formula Weight
192.17
MOL File
2420-17-9.mol
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5-(4-Hydroxyphenyl)-2,4-imidazolidinedione Property

Melting point:
>260°C
Boiling point:
273.7℃[at 101 325 Pa]
Density 
1.408
vapor pressure 
0Pa at 25℃
storage temp. 
Inert atmosphere,Room Temperature
form 
powder to crystal
pka
8.67±0.10(Predicted)
color 
White to Almost white
Water Solubility 
1.29g/L at 20℃
InChI
InChI=1S/C9H8N2O3/c12-6-3-1-5(2-4-6)7-8(13)11-9(14)10-7/h1-4,7,12H,(H2,10,11,13,14)
InChIKey
UMTNMIARZPDSDI-UHFFFAOYSA-N
SMILES
C1(=O)NC(C2=CC=C(O)C=C2)C(=O)N1
LogP
-0.03 at 20℃
CAS DataBase Reference
2420-17-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-37/38-41
Safety Statements 
26-39
HS Code 
2933.21.0000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
H0806
Product name
5-(4-Hydroxyphenyl)hydantoin
Purity
>98.0%(N)
Packaging
5g
Price
$39
Updated
2024/03/01
TCI Chemical
Product number
H0806
Product name
5-(4-Hydroxyphenyl)hydantoin
Purity
>98.0%(N)
Packaging
25g
Price
$114
Updated
2024/03/01
TRC
Product number
H973103
Product name
4-HydroxyphenylHydantoin
Packaging
50mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
J95314
Product name
4-Hydroxyphenylhydantoin
Packaging
5g
Price
$60
Updated
2021/12/16
AK Scientific
Product number
P241
Product name
4-Hydroxyphenylhydantoin
Packaging
5g
Price
$75
Updated
2021/12/16
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5-(4-Hydroxyphenyl)-2,4-imidazolidinedione Chemical Properties,Usage,Production

Flammability and Explosibility

Non flammable

Synthesis

Add 4.0 g of glyoxylic acid monohydrate (0.04 mol), 1.2 g of urea (0.02 mol), and 10 mL of 10% hydrochloric acid into the beaker. Stir evenly. After releasing the heat, pour it into a dropping funnel and set aside. Add 3.6 g (0.06 mol) of urea, 5.6 g (0.06 mol) of phenol, and 10% hydrochloric acid, and stir evenly in a three-necked flask. Heat to 90 ℃, slowly add the glyoxylic acid-urea mixture dropwise and control the dropping speed for about 4 hours. After the dropwise addition is completed, continue the heat preservation reaction for 2 hours to complete the reaction. Change the reaction device to a vacuum distillation device to recover excess phenol. After evaporating about 1/3 of the volume of the solution, cool to about 15°C to crystallize, filter, and use the filter cake. Wash with water 2 to 3 times until neutral and dry to obtain 5.8 g of white solid 5-(4-Hydroxyphenyl)-2,4-imidazolidinedione.

5-(4-Hydroxyphenyl)-2,4-imidazolidinedione Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(4-Hydroxyphenyl)-2,4-imidazolidinedione Suppliers

Cato Research Chemicals Inc.
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020-81215950 4000-868-328
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United States
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View Lastest Price from 5-(4-Hydroxyphenyl)-2,4-imidazolidinedione manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
4-Hydroxyphenyl Hydantoin 2420-17-9
Price
US $19.00/KG
Min. Order
1KG
Purity
99.%
Supply Ability
50 ton
Release date
2024-08-23
Zibo Hangyu Biotechnology Development Co., Ltd
Product
4-Hydroxyphenyl hydantoin 2420-17-9
Price
US $55.00-550.00/kg
Min. Order
10kg
Purity
0.99
Supply Ability
20tons
Release date
2023-11-14
Hebei Weibang Biotechnology Co., Ltd
Product
4-Hydroxyphenyl hydantoin 2420-17-9
Price
US $25.00/PCS
Min. Order
100g
Purity
99.5%
Supply Ability
100 mt
Release date
2021-06-10

2420-17-9, 5-(4-Hydroxyphenyl)-2,4-imidazolidinedioneRelated Search:


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