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ChemicalBook >> CAS DataBase List >> 4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI)

4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI)

4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI) price.
  • $11 - $2200
  • Product name: 4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI)
  • CAS: 19875-04-8
  • MF: C5H6N2O
  • MW: 110.11
  • EINECS:
  • MDL Number:MFCD05864425
  • Synonyms:2-Methyl-4-pyrimidinol;2-Methylpyrimidin-4(1H)-one;2-Methylpyrimidine-4(3H)-one;2-Methylpyrimidine-4-ol;2-Methyl-4(3H)-pyrimidinone;4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI);2-methylpyrimidin-4(3H)-one;2-METHYLPYRIMIDIN-4(3H)-ONE,PURITY:95% MIN(HPLC)
Price37 Properties Safety Information Description
37 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Synthonix
  • TRC
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25G
  • 100g
  • Manufactureraablocks
  • Product numberAA002BNI
  • Product description2-Methylpyrimidin-4(3H)-one ≥98%
  • Packaging250mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002BNI
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002BNI
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging10g
  • Price$83
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002BNI
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging5g
  • Price$42
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002BNI
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging100g
  • Price$668
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101651
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging100G
  • Price$810
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101651
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging100G
  • Price$810
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101651
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging25G
  • Price$270
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101651
  • Product description2-Methylpyrimidin-4(3H)-one 97%
  • Packaging25G
  • Price$270
  • Updated2026-05-27
  • Buy
  • ManufacturerAmbeed
  • Product numberA122636
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging25g
  • Price$495
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122636
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging1g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122636
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging5g
  • Price$172
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122636
  • Product description2-Methylpyrimidin-4(3H)-one 98%
  • Packaging250mg
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberNUC0000272
  • Product description2-METHYL PYRIMIDIN-4(3H)-ONE 95.00%
  • Packaging250MG
  • Price$139.65
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR912476
  • Product description4-Hydroxy-2-methylpyrimidine 97%
  • Packaging1g
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR912476
  • Product description4-Hydroxy-2-methylpyrimidine 97%
  • Packaging5g
  • Price$225
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002BNI 2-Methylpyrimidin-4(3H)-one ≥98% 250mg $11 2026-05-28 Buy
aablocks AA002BNI 2-Methylpyrimidin-4(3H)-one 97% 1g $12 2026-05-28 Buy
aablocks AA002BNI 2-Methylpyrimidin-4(3H)-one 98% 10g $83 2026-05-28 Buy
aablocks AA002BNI 2-Methylpyrimidin-4(3H)-one 98% 5g $42 2026-05-28 Buy
aablocks AA002BNI 2-Methylpyrimidin-4(3H)-one 97% 100g $668 2026-05-28 Buy
ACHEMBLOCK T101651 2-Methylpyrimidin-4(3H)-one 97% 100G $810 2026-05-25 Buy
ACHEMBLOCK T101651 2-Methylpyrimidin-4(3H)-one 97% 100G $810 2026-05-27 Buy
ACHEMBLOCK T101651 2-Methylpyrimidin-4(3H)-one 97% 25G $270 2026-05-25 Buy
ACHEMBLOCK T101651 2-Methylpyrimidin-4(3H)-one 97% 25G $270 2026-05-27 Buy
Ambeed A122636 2-Methylpyrimidin-4(3H)-one 98% 25g $495 2021-12-16 Buy
Ambeed A122636 2-Methylpyrimidin-4(3H)-one 98% 1g $57 2021-12-16 Buy
Ambeed A122636 2-Methylpyrimidin-4(3H)-one 98% 5g $172 2021-12-16 Buy
Ambeed A122636 2-Methylpyrimidin-4(3H)-one 98% 250mg $19 2021-12-16 Buy
American Custom Chemicals Corporation NUC0000272 2-METHYL PYRIMIDIN-4(3H)-ONE 95.00% 250MG $139.65 2021-12-16 Buy
Apolloscientific OR912476 4-Hydroxy-2-methylpyrimidine 97% 1g $105 2021-12-16 Buy
Apolloscientific OR912476 4-Hydroxy-2-methylpyrimidine 97% 5g $225 2021-12-16 Buy
Next Last

Properties

Melting point :214 °C
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :9.43±0.40(Predicted)
Appearance :Off-white to light brown Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Hydroxy-2-methylpyrimidine is a useful synthetic intermediate. It is an intermediate used to synthesize 2-Methyl-4-pyrimidinyl-boronic Acid (M328125) which is used to synthesize indazole-derived S-adenosyl homocysteine/methylthioadenosine nucleosidase inhibitors with antimicrobial activities.

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Suppliers and manufacturers

Dideu Industries Group Limited
4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI)
$1.10
4(1H)-Pyrimidinone, 2-methyl- (8CI,9CI) CAS:19875-04-8
ATK CHEMICAL COMPANY LIMITED
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Fuxin Pharmaceutical
Career Henan Chemica Co
ShanghaiFineBiotechCoLtd
Dayang Chem (Hangzhou) Co.,Ltd.
Hebei Chuanghai Biotechnology Co., Ltd
PT CHEM GROUP LIMITED