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ChemicalBook >> CAS DataBase List >> 4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI)

4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI)

4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI) price.
  • $18 - $585
  • Product name: 4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI)
  • CAS: 18337-63-8
  • MF: C5H6N2O2
  • MW: 126.11
  • EINECS:
  • MDL Number:MFCD04037280
  • Synonyms:6-Hydroxy-5-methyl-4(1H)-pyrimidinone;5-Methyl-4,6-dihydroxypyrimidine;4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI);4(3H)-Pyrimidinone, 6-hydroxy-5-methyl-;6-Hydroxy-5-methylpyrimidin-4(3H)-one;4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI) ISO 9001：2015 REACH;4-hydroxy-5-methyl-1H-pyrimidin-6-one
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • AstaTech
  • Chemenu
  • Crysdot
Package
  • 1g
  • 5g
  • 25G
  • 100g
  • Manufactureraablocks
  • Product numberAA0027G1
  • Product description4,6-DIHYDROXY-5-METHYLPYRIMIDINE 98%
  • Packaging1g
  • Price$18
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0027G1
  • Product description4,6-DIHYDROXY-5-METHYLPYRIMIDINE 98%
  • Packaging5g
  • Price$45
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW163412
  • Product description6-Hydroxy-5-methylpyrimidin-4(3H)-one 97%
  • Packaging25G
  • Price$115
  • Updated2026-05-27
  • Buy
  • ManufacturerAmbeed
  • Product numberA955920
  • Product description5-Methylpyrimidine-4,6-diol 98%
  • Packaging25g
  • Price$310
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA955920
  • Product description5-Methylpyrimidine-4,6-diol 98%
  • Packaging5g
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA955920
  • Product description5-Methylpyrimidine-4,6-diol 98%
  • Packaging1g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number60258
  • Product description4,6-DIHYDROXY-5-METHYLPYRIMIDINE 97%
  • Packaging1G
  • Price$107
  • Updated2026-04-30
  • Buy
  • ManufacturerAstaTech
  • Product number60258
  • Product description4,6-DIHYDROXY-5-METHYLPYRIMIDINE 97%
  • Packaging5G
  • Price$320
  • Updated2026-04-30
  • Buy
  • ManufacturerChemenu
  • Product numberCM167280
  • Product description5-Methylpyrimidine-4,6-diol 95%
  • Packaging100g
  • Price$553
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11179254
  • Product description5-Methylpyrimidine-4,6-diol 95+%
  • Packaging100g
  • Price$585
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11179254
  • Product description5-Methylpyrimidine-4,6-diol 95+%
  • Packaging100g
  • Price$585
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11179254
  • Product description5-Methylpyrimidine-4,6-diol 95+%
  • Packaging100g
  • Price$585
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0027G1 4,6-DIHYDROXY-5-METHYLPYRIMIDINE 98% 1g $18 2026-05-28 Buy
aablocks AA0027G1 4,6-DIHYDROXY-5-METHYLPYRIMIDINE 98% 5g $45 2026-05-28 Buy
ACHEMBLOCK W163412 6-Hydroxy-5-methylpyrimidin-4(3H)-one 97% 25G $115 2026-05-27 Buy
Ambeed A955920 5-Methylpyrimidine-4,6-diol 98% 25g $310 2021-12-16 Buy
Ambeed A955920 5-Methylpyrimidine-4,6-diol 98% 5g $89 2021-12-16 Buy
Ambeed A955920 5-Methylpyrimidine-4,6-diol 98% 1g $25 2021-12-16 Buy
AstaTech 60258 4,6-DIHYDROXY-5-METHYLPYRIMIDINE 97% 1G $107 2026-04-30 Buy
AstaTech 60258 4,6-DIHYDROXY-5-METHYLPYRIMIDINE 97% 5G $320 2026-04-30 Buy
Chemenu CM167280 5-Methylpyrimidine-4,6-diol 95% 100g $553 2021-12-16 Buy
Crysdot CD11179254 5-Methylpyrimidine-4,6-diol 95+% 100g $585 2021-12-16 Buy
Crysdot CD11179254 5-Methylpyrimidine-4,6-diol 95+% 100g $585 2026-05-20 Buy
Crysdot CD11179254 5-Methylpyrimidine-4,6-diol 95+% 100g $585 2026-05-26 Buy

Properties

Melting point :>330℃ (water )
Density :1.44±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :6.17±0.10(Predicted)
Appearance :White to off-white 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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.

Description

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Suppliers and manufacturers

Dideu Industries Group Limited
4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI)
$1.10
4(1H)-Pyrimidinone, 6-hydroxy-5-methyl- (8CI,9CI) CAS:18337-63-8
Alchem Pharmtech,Inc.
Dayang Chem (Hangzhou) Co.,Ltd.
PT CHEM GROUP LIMITED
GIHI CHEMICALS CO.,LIMITED
Jiangsu Liyang Kunlun Biological Technology Co., Ltd.
Amadis Chemical Company Limited BeiJing Hwrk Chemicals Limted SynAsst Chemical. ShangHai AmK Pharmaceutical Technology Co., Ltd.