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ChemicalBook >> CAS DataBase List >> 3-Methylquinazoline-2,4(1H,3H)-dione

3-Methylquinazoline-2,4(1H,3H)-dione

3-Methylquinazoline-2,4(1H,3H)-dione price.
  • $63 - $1905.75
  • Product name: 3-Methylquinazoline-2,4(1H,3H)-dione
  • CAS: 607-19-2
  • MF: C9H8N2O2
  • MW: 176.17
  • EINECS:
  • MDL Number:MFCD01534101
  • Synonyms:3-Methyl-1,2,3,4-tetrahydroquinazoline-2,4-dione;2,4(1H,3H)-Quinazolinedione, 3-methyl-;3-methyl-1H-quinazoline-2,4-dione;3-methyl-1H-quinazoline-2,4-quinone;3-Methylquinazoline-2,4(1H,3H)-dione
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 1 g
  • Manufactureraablocks
  • Product numberAA00EIRV
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging250mg
  • Price$63
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EIRV
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging1g
  • Price$140
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EIRV
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging5g
  • Price$363
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EIRV
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging10g
  • Price$574
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EIRV
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging25g
  • Price$1342
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD249251
  • Product description3-methyl-1H-quinazoline-2,4-dione 95%
  • Packaging5G
  • Price$485
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD249251
  • Product description3-methyl-1H-quinazoline-2,4-dione 95%
  • Packaging1G
  • Price$175
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number9075AB
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione
  • Packaging5g
  • Price$584
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number607192
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione
  • Packaging5g
  • Price$621.09
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number607192
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione
  • Packaging10g
  • Price$931.97
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number607192
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione
  • Packaging25g
  • Price$1340
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023874
  • Product description3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00%
  • Packaging10G
  • Price$1905.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023874
  • Product description3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00%
  • Packaging5G
  • Price$1316.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023874
  • Product description3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00%
  • Packaging1G
  • Price$866.25
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR951434
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging1g
  • Price$592
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM142163
  • Product description3-Methylquinazoline-2,4(1H,3H)-dione 95%
  • Packaging1g
  • Price$134
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00EIRV 3-Methylquinazoline-2,4(1H,3H)-dione 95% 250mg $63 2026-05-28 Buy
aablocks AA00EIRV 3-Methylquinazoline-2,4(1H,3H)-dione 95% 1g $140 2026-05-28 Buy
aablocks AA00EIRV 3-Methylquinazoline-2,4(1H,3H)-dione 95% 5g $363 2026-05-28 Buy
aablocks AA00EIRV 3-Methylquinazoline-2,4(1H,3H)-dione 95% 10g $574 2026-05-28 Buy
aablocks AA00EIRV 3-Methylquinazoline-2,4(1H,3H)-dione 95% 25g $1342 2026-05-28 Buy
ACHEMBLOCK AD249251 3-methyl-1H-quinazoline-2,4-dione 95% 5G $485 2026-05-27 Buy
ACHEMBLOCK AD249251 3-methyl-1H-quinazoline-2,4-dione 95% 1G $175 2026-05-27 Buy
AK Scientific 9075AB 3-Methylquinazoline-2,4(1H,3H)-dione 5g $584 2021-12-16 Buy
Alichem 607192 3-Methylquinazoline-2,4(1H,3H)-dione 5g $621.09 2021-12-16 Buy
Alichem 607192 3-Methylquinazoline-2,4(1H,3H)-dione 10g $931.97 2021-12-16 Buy
Alichem 607192 3-Methylquinazoline-2,4(1H,3H)-dione 25g $1340 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023874 3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00% 10G $1905.75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023874 3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00% 5G $1316.7 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023874 3-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE 95.00% 1G $866.25 2021-12-16 Buy
Apolloscientific OR951434 3-Methylquinazoline-2,4(1H,3H)-dione 95% 1g $592 2026-06-04 Buy
Chemenu CM142163 3-Methylquinazoline-2,4(1H,3H)-dione 95% 1g $134 2026-05-26 Buy
Next Last

Properties

Melting point :236-238 °C
Density :1.292±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :solid
pka :12.85±0.20(Predicted)
InChI :1S/C9H8N2O2/c1-11-8(12)6-4-2-3-5-7(6)10-9(11)13/h2-5H,1H3,(H,10,13)
InChIKey :LFGZKCYBINPOTA-UHFFFAOYSA-N
SMILES :O=C1C2=CC=CC=C2NC(N1C)=O

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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

Yancheng KangdiSen Pharmaceutical Co., Ltd. BePharm Ltd Yantai ShengKailun Chemical Technology Co., Ltd. Shanghai Maruhua Science and Technology Co. Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Guangzhou Yuheng Pharmaceutical Technology Co., Ltd Changzhou Kechem Bio-Scientific Co., LTD. Chengdu PEIP Pharmaceutical Technology Co., LTD. Henan Alpha Chemical Co., Ltd. Shanghai He-H Chemical Technology Co., Ltd