ChemicalBook > CAS DataBase List > 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

Product Name
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS No.
6642-31-5
Chemical Name
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Synonyms
6-AMINO-1,3-DIMETHYLURACIL;6-AMINO-1,3-DIMETHYLPYRIMIDINE-2,4(1H,3H)-DIONE;6-AMINO-1,3-DIMETHYLURICIL;AURORA KA-4912;TIMTEC-BB SBB004028;SPECS AB-323/25048015;Dimethyl- 6-aminouracil;Chlorpyrifos Impurity 21;1,3-DIMETHYL-4-AMINOURACIL;1,3-DIMETHYL-6-AMINOURACIL
CBNumber
CB4775315
Molecular Formula
C6H9N3O2
Formula Weight
155.15
MOL File
6642-31-5.mol
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6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Property

Melting point:
295 °C (dec.) (lit.)
Boiling point:
243.1±43.0 °C(Predicted)
Density 
1.288±0.06 g/cm3(Predicted)
vapor pressure 
0Pa at 25℃
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
6g/l
form 
Solid
pka
5.17±0.70(Predicted)
color 
Pale Beige
PH
6.9 (100g/l, H2O, 20℃)
Water Solubility 
7.06g/L(25 ºC)
InChIKey
VFGRNTYELNYSKJ-UHFFFAOYSA-N
LogP
-0.4 at 20℃
CAS DataBase Reference
6642-31-5(CAS DataBase Reference)
EPA Substance Registry System
2,4(1H,3H)-Pyrimidinedione, 6-amino-1,3-dimethyl- (6642-31-5)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
22-26-36/37/39
WGK Germany 
1
RTECS 
YQ8755000
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P271Use only outdoors or in a well-ventilated area.

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

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A52153
Product name
6-Amino-1,3-dimethyluracil
Purity
98%
Packaging
100g
Price
$112
Updated
2024/03/01
TCI Chemical
Product number
A1420
Product name
6-Amino-1,3-dimethyluracil
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$34
Updated
2024/03/01
TCI Chemical
Product number
A1420
Product name
6-Amino-1,3-dimethyluracil
Purity
>98.0%(HPLC)(T)
Packaging
500g
Price
$302
Updated
2024/03/01
TRC
Product number
A607750
Product name
6-Amino-1,3-dimethyluracil
Packaging
100g
Price
$130
Updated
2021/12/16
TRC
Product number
A607750
Product name
6-Amino-1,3-dimethyluracil
Packaging
250g
Price
$180
Updated
2021/12/16
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6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Chemical Properties,Usage,Production

Uses

6-Amino-1,3-dimethyluracil is used as a reagent in the synthesis of new pyrimidine and caffeine derivatives that display highly potential antitumor activity. It is also used as a starting material in the synthesis of fused pyrido-pyrimidines.

6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Suppliers

Shandong Xinhua Pharmceutical Co.,LTD
Tel
0533-2196801
Fax
0533-2196817
Email
yaojianyong@xhzy.com
Country
China
ProdList
70
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60
Shijiazhuang Kunxiangda Technology Co., Ltd.
Tel
0311-89683399 15383217823
Fax
0311-89683399
Email
ella.lori@kunenchem.com
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China
ProdList
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Hubei Qifei Pharmaceutical Chemical Co., Ltd
Tel
027-027-59322506 18071128681
Fax
027-59322506
Email
1438082200@qq.com
Country
China
ProdList
9995
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58
Shijiazhuang Kunen Trading Co.,Ltd
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0311-89683399 15373948596
Fax
0311-89683399
Email
sales@kunenchem.com
Country
China
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Shijiazhuang Feizi Chemical Technology Co. LTD
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0311-85957988 18633001459
Email
sales@feizichem.com
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China
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
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TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2341
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56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
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BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
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View Lastest Price from 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione manufacturers

Hebei Mojin Biotechnology Co., Ltd
Product
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 6642-31-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-28
Hebei Guanlang Biotechnology Co,.LTD
Product
1, 3-Dimethyl-6-Aminouracil 6642-31-5
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-04-25
Hebei Guanlang Biotechnology Co., Ltd.
Product
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 6642-31-5
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2021-10-08

6642-31-5, 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dioneRelated Search:


  • AURORA KA-4912
  • 1,3-DIMETHYL-6-AMINOURACIL
  • 1,3-DIMETHYL-4-AMINOURACIL
  • 1,3-DIMETHYL-2,6-DIOXO-4-AMINOTETRAHYDROPYRIMIDINE
  • 4-AMINO-1,3-DIMETHYLURACIL FOR SYNTHESIS
  • 6-AMINO-1,3-DIMETHYLPYRIMIDINE-2,4(1H,3H)-DIONE
  • 6-AMINO-1,3-DIMETHYLURACIL
  • 6-AMINO-1,3-DIMETHYLURICIL
  • 6-AMINO-1,3-DIMETHYL-1,2,3,4-TETRAHYDROPYRIMIDINE-2,4-DIONE
  • 2,4(1H,3H)-Pyrimidinedione, 6-amino-1,3-dimethyl-
  • 4-AMINO-1,3-DIMETHYLURACIL 98+%
  • 6-AMINO-1,3-DIMETHYLURACIL6-AMINO-1,3-DIMETHYL-2,4(1H,3H)-PYRIMIDINEDIONE
  • 3-(4-Nitrophenyl)propionicacidC9H9NO4
  • 6-AMINO-1,3-DIMETHYLURACIL、6-AMINO-1,3-DIMETHYL-2,4(1H,3H)-DIONE
  • Amino-1,3-dimethyluracil,6-
  • 1,3-Dimethyl-6-amino-1,2,3,4-tetrahydropyrimidine-2,4-dione
  • 1,3-Dimethyl-6-amino-2,4(1H,3H)-pyrimidinedione
  • 6-AMINO-1,3-DIMETHYL-1,2,3,4-TETR
  • 4-AMINO-1,3-DIMETHYL-2,6-DIHYDROXYPYRIMIDINE
  • 4-AMINO-1,3-DIMETHYLURACIL
  • TIMTEC-BB SBB004028
  • SPECS AB-323/25048015
  • 3h)-pyrimidinedione,6-amino-1,3-dimethyl-4(1h
  • 6-amino-1,3-dimethyl-2,4(1h,3h)-pyrimidinedione
  • 6-Amino-1,3-dimethyl-2,4-pyrimidinedione
  • 6-amino-1,3-dimethyl-uraci
  • 6-Imino-1,3-dimethyluracil
  • 6-AMINO-1,3-DIMETHYL-2,4(1H,3H)-DIONE
  • Dimethyl- 6-aminouracil
  • 6-amino-1,3-dimethylpyrimidine-2,4-dione
  • 6-Amino-1,3-dimethyluracil &gt
  • Chlorpyrifos Impurity 21
  • 6642-31-5
  • Heterocyclic Building Blocks
  • Pyrimidines
  • Building Blocks
  • Amines
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrimidines
  • bc0001