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5-Methylhydantoin

Product Name
5-Methylhydantoin
CAS No.
616-03-5
Chemical Name
5-Methylhydantoin
Synonyms
5-METHYLIMIDAZOLIDINE-2,4-DIONE;2,4-Imidazolidinedione, 5-methyl-;NSC75829;AI3-61188;NSC 75829;ST5409440;KBio2_002436;KBio2_005004;KBio2_007572;KBio3_001892
CBNumber
CB9178135
Molecular Formula
C4H6N2O2
Formula Weight
114.1
MOL File
616-03-5.mol
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5-Methylhydantoin Property

Melting point:
148-152 °C(lit.)
Boiling point:
213.59°C (rough estimate)
Density 
1.3565 (rough estimate)
refractive index 
1.4487 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Methanol (Slightly), Water (Slightly)
form 
Solid
pka
8.91±0.10(Predicted)
color 
White
Water Solubility 
Insoluble in water.
BRN 
81081
CAS DataBase Reference
616-03-5(CAS DataBase Reference)
NIST Chemistry Reference
2,4-Imidazolidinedione, 5-methyl-(616-03-5)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
2933210090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
533653
Product name
5-Methylhydantoin
Purity
97%
Packaging
1g
Price
$39.96
Updated
2024/03/01
TCI Chemical
Product number
M1699
Product name
5-Methylhydantoin
Purity
>98.0%(T)
Packaging
1g
Price
$27
Updated
2021/12/16
Alfa Aesar
Product number
L11992
Product name
5-Methylhydantoin, 98%
Packaging
1g
Price
$40.6
Updated
2021/12/16
Alfa Aesar
Product number
L11992
Product name
5-Methylhydantoin, 98%
Packaging
5g
Price
$122
Updated
2021/12/16
TRC
Product number
M312390
Product name
5-Methylhydantoin
Packaging
1g
Price
$120
Updated
2021/12/16
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5-Methylhydantoin Chemical Properties,Usage,Production

Chemical Properties

White Crystalline Solid

Uses

5-Methylhydantoin is usede as a reactant for preparation of N-chlorohydantoin, Mitsunobu reaction, Pseudomonas putida strain allowing conversion into L-amino acids, D-hydantoinase from Agrobacteria tumefaceins and enzymatic racemization.

Uses

5-Methylhydantoin is a derivative of Hydantoin (H675000), a heterocyclic compound used to synthesis various pharmaceutical goods including anticonvulsants such as fosphenytoin (F728900).

Definition

ChEBI: 5-methylimidazolidine-2,4-dione is an imidazolidine-2,4-dione.

5-Methylhydantoin Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Methylhydantoin Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19172
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
9387
Advantage
52
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View Lastest Price from 5-Methylhydantoin manufacturers

Career Henan Chemical Co
Product
5-Methylhydantoin 616-03-5
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2019-12-31

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