2-Amino-4,6-dihydroxypyrimidine
![2-Amino-4,6-dihydroxypyrimidine Structure](CAS/GIF/56-09-7.gif)
- CAS No.
- 56-09-7
- Chemical Name:
- 2-Amino-4,6-dihydroxypyrimidine
- Synonyms
- 2-AMINOPYRIMIDINE-4,6-DIOL;2-amino-6-hydroxy-1h-pyrimidin-4-one;4(3H)-Pyrimidinone, 2-amino-6-hydroxy-;2-ADHP;NSC 15920;NSC 18692;AKOS 92830;AKOS BBS-00007961;TIMTEC-BB SBB004247;6-dihydroxypyriMidine
- CBNumber:
- CB6342676
- Molecular Formula:
- C4H5N3O2
- Molecular Weight:
- 127.1
- MOL File:
- 56-09-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/4 17:34:40
Melting point | >300 °C (lit.) |
---|---|
Boiling point | 235.85°C (rough estimate) |
Density | 1.4748 (rough estimate) |
refractive index | 1.5000 (estimate) |
storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
solubility | Soluble in Aqueous Alkali. |
pka | 7.45±0.10(Predicted) |
form | Powder |
color | Off-white to light pink or light yellow |
BRN | 510297 |
InChIKey | AUFJTVGCSJNQIF-UHFFFAOYSA-N |
CAS DataBase Reference | 56-09-7(CAS DataBase Reference) |
EPA Substance Registry System | 2-Amino-6-hydroxy-4(1H)-pyrimidinone (56-09-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 20/21/22-36/37/38 | |||||||||
Safety Statements | 24/25-36-26 | |||||||||
WGK Germany | 1 | |||||||||
RTECS | UW7361000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29339900 | |||||||||
NFPA 704 |
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2-Amino-4,6-dihydroxypyrimidine price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | A50401 | 2-Amino-4,6-dihydroxypyrimidine 98% | 56-09-7 | 25G | ₹22461.88 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | A50401 | 2-Amino-4,6-dihydroxypyrimidine 98% | 56-09-7 | 100G | ₹79466.33 | 2022-06-14 | Buy |
ALFA India | ALF-A11813-22 | 2-Amino-4,6-dihydroxypyrimidine, 98% | 56-09-7 | 100g | ₹10281 | 2022-05-26 | Buy |
ALFA India | ALF-A11813-14 | 2-Amino-4,6-dihydroxypyrimidine, 98% | 56-09-7 | 25g | ₹3545 | 2022-05-26 | Buy |
TCI Chemicals (India) | A1099 | 2-Amino-4,6-dihydroxypyrimidine | 56-09-7 | 25G | ₹3100 | 2022-05-26 | Buy |
2-Amino-4,6-dihydroxypyrimidine Chemical Properties,Uses,Production
Description
2-Amino-4,6-dihydroxypyrimidine is a hydroxypyrimidine.
Chemical Properties
White Solid
Uses
2-Amino-4,6-dihydroxypyrimidine acts as an intermediate in the production of antimicrobial guanylsulfonamides. It also acts as an intermediate in pharmaceuticals and agrochemicals.
Synthesis
The synthesis of 2-Amino-4,6-dihydroxypyrimidine is as follows:
A freshly-prepared sodiummethoxide solution in methanol (25 ml) was added to a round-bottomed flask containing guanidine hydrochloride(15 mmol), stirred for a few minutes, before dimethyl malonate (15 mmol)was slowly added. The mixture was heated under reflux for about 2-3hours. After evaporation of the solvent under reduced pressure, the resultingwhite solid was dissolved in a minimum amount of water and the pH adjusted to 6with 10% HCl. The precipitate obtained was filtered and washed with distilledwater and ethanol, respectively, to obtain pure 2-amino-4,6-pyrimidinediol.(Note: sodium methoxide solution was prepared by addition of small pieces ofsodium metal in methanol).Yield: 85%;solid, m.p. 195-197 °C.
2-Amino-4,6-dihydroxypyrimidine Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
VGS SYNTHESIS PRIVATE LIMITED | +91-9866975588 +91-9866975588 | Hyderabad, India | 1818 | 58 | Inquiry |
Madin Life Sciences Pvt Ltd | +91-9014759900 +91-9014759900 | Telangana, India | 230 | 58 | Inquiry |
Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
Dhruvtara Chemicals Private Limited | 08048361362Ext 107 | Hyderabad, India | 84 | 58 | Inquiry |
Alkali Metals Ltd. | 91-40-23445961 | Hyderabad, India | 286 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Dhruvtara Chemicals Pvt. Ltd. | 91 40 27154607 | New Delhi, India | 180 | 56 | Inquiry |
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