Description
ChemicalBook > CAS DataBase List > 4-Hydroxypyrimidine

4-Hydroxypyrimidine

Description
Product Name
4-Hydroxypyrimidine
CAS No.
51953-17-4
Chemical Name
4-Hydroxypyrimidine
Synonyms
4-PYRIMIDONE;4-PYRIMIDINONE;4(3H)-PYRIMIDONE;4(3H)-PYRIMIDINONE;4(1H)-PYRIMIDINONE;3H-pyrimidin-4-one;4-HYDROXYPYRIMIDINE;4(6)-HYDROXYPYRIMIDINE;4(3H)-PYRIMIDONE, 98+%;4-HYDROXYPYRIMIDINE 98%
CBNumber
CB5117293
Molecular Formula
C4H4N2O
Formula Weight
96.09
MOL File
51953-17-4.mol
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4-Hydroxypyrimidine Property

Melting point:
166-169 °C(lit.)
Boiling point:
179.58°C (rough estimate)
Density 
1.2604 (rough estimate)
refractive index 
1.4610 (estimate)
storage temp. 
0-6°C
pka
pK1:1.85(+1);pK2:8.59(0) (25°C)
form 
Powder
color 
White to slightly yellow
Water Solubility 
270.3g/L(20 ºC)
BRN 
106975
CAS DataBase Reference
51953-17-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25-37/39-26-36
WGK Germany 
3
RTECS 
UW7350100
TSCA 
Yes
HS Code 
29339900
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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.

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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
A10859
Product name
4(3H)-Pyrimidinone, 98%
Packaging
1g
Price
$25.3
Updated
2021/12/16
Alfa Aesar
Product number
A10859
Product name
4(3H)-Pyrimidinone, 98%
Packaging
5g
Price
$107
Updated
2021/12/16
TRC
Product number
H956218
Product name
4-Hydroxypyrimidine
Packaging
5g
Price
$110
Updated
2021/12/16
TRC
Product number
H956218
Product name
4-Hydroxypyrimidine
Packaging
10g
Price
$175
Updated
2021/12/16
Usbiological
Product number
278788
Product name
4-Hydroxypyrimidine
Packaging
5g
Price
$515
Updated
2021/12/16
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4-Hydroxypyrimidine Chemical Properties,Usage,Production

Description

Pyrimidone(4-Hydroxypyrimidine) is the name given to either of two heterocyclic compounds with the formula C4H4N2O: 2-pyrimidone and 4-pyrimidone. The compounds can also be called 2-hydroxypyrimidine or 4-hydroxypyrimidine respectively, based on a substituted pyrimidine, or 1, 3-diazine, ring. 4-pyrimidinone is an important bioactive molecule with various biological activities such as anti-virus, anti-tumor, induction of interferon production and immune regulation.

Chemical Properties

white to slightly yellow powder

Hazard

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Enzyme inhibitor

This hygroscopic pyrimidine, also known as 4-hydroxypyrimidine and 4- pyrimidinol (FW = 96.09 g/mol), inhibits both hypoxanthine(guanine) and xanthine phosphoribosyltransferases.

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4-Hydroxypyrimidine Suppliers

Shanghai ZaiQi Bio-Tech Co., Ltd.
Tel
021-54824098-8020 13817598959
Fax
021-54824069
Email
sales@chemzq.com
Country
China
ProdList
179
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9513
Advantage
66
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
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View Lastest Price from 4-Hydroxypyrimidine manufacturers

Dideu Industries Group Limited
Product
4-Hydroxypyrimidine 51953-17-4
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons
Release date
2022-02-16
Career Henan Chemical Co
Product
4-Hydroxypyrimidine 51953-17-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-01-11

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