ChemicalBook > CAS DataBase List > 5,6-DIHYDROURACIL

5,6-DIHYDROURACIL

Product Name
5,6-DIHYDROURACIL
CAS No.
504-07-4
Chemical Name
5,6-DIHYDROURACIL
Synonyms
DIHYDROURACIL;DIHYDROPYRIMIDINE-2,4(1H,3H)-DIONE;2,4(1H,3H)-Pyrimidinedione, dihydro-;Hydrouracil;NSC 11867;5,6-DIHYDROURACIL;TIMTEC-BB SBB007702;5,6-DIHYDROURACIL 98%;5,6-Dihydrouracil,98%;5,6-Dihydrouracil,99%
CBNumber
CB2117111
Molecular Formula
C4H6N2O2
Formula Weight
114.1
MOL File
504-07-4.mol
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5,6-DIHYDROURACIL Property

Melting point:
279-281 °C (lit.)
Boiling point:
213.59°C (rough estimate)
Density 
1.3565 (rough estimate)
refractive index 
1.4487 (estimate)
storage temp. 
2-8°C
solubility 
Soluble in Sodium Hydroxide.
form 
Solid
pka
12.10±0.20(Predicted)
color 
White to Light Beige
BRN 
112496
InChI
InChI=1S/C4H6N2O2/c7-3-1-2-5-4(8)6-3/h1-2H2,(H2,5,6,7,8)
InChIKey
OIVLITBTBDPEFK-UHFFFAOYSA-N
SMILES
C1(=O)NCCC(=O)N1
CAS DataBase Reference
504-07-4(CAS DataBase Reference)
EPA Substance Registry System
2,4(1H,3H)-Pyrimidinedione, dihydro- (504-07-4)
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Safety

Safety Statements 
24/25
WGK Germany 
3
TSCA 
Yes
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D7628
Product name
Dihydrouracil
Packaging
5g
Price
$157
Updated
2024/03/01
Alfa Aesar
Product number
L01918
Product name
5,6-Dihydrouracil, 97%
Packaging
1g
Price
$36.65
Updated
2024/03/01
Alfa Aesar
Product number
L01918
Product name
5,6-Dihydrouracil, 97%
Packaging
5g
Price
$146
Updated
2024/03/01
TRC
Product number
D449990
Product name
DihydroUracil
Packaging
1g
Price
$75
Updated
2021/12/16
TRC
Product number
D449990
Product name
DihydroUracil
Packaging
25g
Price
$540
Updated
2021/12/16
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5,6-DIHYDROURACIL Chemical Properties,Usage,Production

Chemical Properties

white to light beige crystalline powder

Uses

Impurity of Uracil.

Uses

5,6-Dihydrouracil acts as an intermediate in the catabolism of uracil.

Uses

Dihydrouracil has been used as a standard for ureido group in the colorimentric assay of transfer ribonucleic acid (tRNA).

Definition

ChEBI: 5,6-dihydrouracil is a pyrimidine obtained by formal addition of hydrogen across the 5,6-position of uracil. It has a role as a metabolite, a human metabolite, an Escherichia coli metabolite and a mouse metabolite. It is functionally related to a uracil.

General Description

Dihydrouracil (DiHU) is a minor base found in transfer ribonucleic acid (tRNA). It is similar to uracil with the only exception that the C5-C6 bond is saturated. It crystallized in the monoclinic system with space group P21/C. Its crystalline structure has been analyzed. Its generation from L-cysteine and uracil via photochemical addition has been described.

5,6-DIHYDROURACIL Preparation Products And Raw materials

Raw materials

Preparation Products

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5,6-DIHYDROURACIL Suppliers

Shanghai Chainpharm Bio-medical Technology Co., Ltd.
Tel
021-61727342 13611721451
Fax
021-61294107
Email
sales@chainpharm.com
Country
China
ProdList
931
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15085
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
400-0255188 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
5268
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
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View Lastest Price from 5,6-DIHYDROURACIL manufacturers

Kindchem(Nanjing)Co.,Ltd
Product
Dihydropyrimidine-2,4(1H,3H)-dione 504-07-4
Price
US $0.00-0.00/G
Min. Order
10G
Purity
0.98
Supply Ability
500kg
Release date
2023-09-28
Career Henan Chemical Co
Product
5,6-DIHYDROURACIL 504-07-4
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg,5kg,100kg
Release date
2019-07-04

504-07-4, 5,6-DIHYDROURACILRelated Search:


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  • BioChemical
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