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ChemicalBook >> CAS DataBase List >> 4-Hydroxypyrimidine

4-Hydroxypyrimidine

4-Hydroxypyrimidine price.
  • $25.3 - $910.17
  • Product name: 4-Hydroxypyrimidine
  • CAS: 51953-17-4
  • MF: C4H4N2O
  • MW: 96.09
  • EINECS:257-545-4
  • MDL Number:MFCD00167178
  • Synonyms:3,4-dihydropyriMidin-4-one;4(3H)-PyriMidone, 98+% 10GR;4(3H)-PyriMidinone, 98+%;4(1H)-PYRIMIDINONE;4(3H)-PYRIMIDINONE;4(3H)-PYRIMIDONE;4-PYRIMIDINONE;4-PYRIMIDONE
7 prices
Selected condition：
Brand
  • AHH
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10g
  • 100g
  • ManufacturerAHH
  • Product numberMT-15559
  • Product description4-Hydroxypyrimidine 98%
  • Packaging100g
  • Price$378
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10859
  • Product description4(3H)-Pyrimidinone, 98%
  • Packaging1g
  • Price$25.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10859
  • Product description4(3H)-Pyrimidinone, 98%
  • Packaging5g
  • Price$107
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0025886
  • Product description4-HYDROXYPYRIMIDINE 95.00%
  • Packaging5G
  • Price$910.17
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberH956218
  • Product description4-Hydroxypyrimidine
  • Packaging5g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberH956218
  • Product description4-Hydroxypyrimidine
  • Packaging10g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number278788
  • Product description4-Hydroxypyrimidine
  • Packaging5g
  • Price$515
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-15559 4-Hydroxypyrimidine 98% 100g $378 2021-12-16 Buy
Alfa Aesar A10859 4(3H)-Pyrimidinone, 98% 1g $25.3 2021-12-16 Buy
Alfa Aesar A10859 4(3H)-Pyrimidinone, 98% 5g $107 2021-12-16 Buy
American Custom Chemicals Corporation CHM0025886 4-HYDROXYPYRIMIDINE 95.00% 5G $910.17 2021-12-16 Buy
TRC H956218 4-Hydroxypyrimidine 5g $110 2021-12-16 Buy
TRC H956218 4-Hydroxypyrimidine 10g $175 2021-12-16 Buy
Usbiological 278788 4-Hydroxypyrimidine 5g $515 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.

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.

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