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ChemicalBook >> CAS DataBase List >> 2-METHYL-3-AMINO-4-QUINAZOLONE

2-METHYL-3-AMINO-4-QUINAZOLONE

2-METHYL-3-AMINO-4-QUINAZOLONE price.
  • $65 - $1016.4
  • Product name: 2-METHYL-3-AMINO-4-QUINAZOLONE
  • CAS: 1898-06-2
  • MF: C9H9N3O
  • MW: 175.19
  • EINECS:
  • MDL Number:MFCD00114253
  • Synonyms:IFLAB-BB F0307-0682;ASISCHEM W61338;3-AMINO-2-METHYL-3,4-DIHYDROQUINAZOLIN-4-ONE;3-AMINO-2-METHYL-3 H-QUINAZOLIN-4-ONE;3-AMINO-2-METHYL-4(3H)QUINAZOLINONE;AKOS B028736;AKOS AU36-M15;2-METHYL-3-AMINO-4-QUINAZOLONE
Price15 Properties Safety Information Description
15 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • SynChem
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 200MG
  • 250mg
  • 500mg
  • 0.5G
  • 1g
  • 2g
  • 5G
  • ManufacturerAK Scientific
  • Product number6394AD
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging250mg
  • Price$158
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1898062
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging1g
  • Price$554.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023114
  • Product description3-AMINO-2-METHYL-4-(3H)-QUINAZOLINONE 95.00%
  • Packaging0.5G
  • Price$616
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023114
  • Product description3-AMINO-2-METHYL-4-(3H)-QUINAZOLINONE 95.00%
  • Packaging5G
  • Price$1016.4
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA117203
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging250mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA117203
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging500mg
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA117203
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging1g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA117203
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging2g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA117203
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging5G
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM142642
  • Product description3-Amino-2-methylquinazolin-4(3H)-one 95%
  • Packaging1g
  • Price$632
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11176593
  • Product description3-Amino-2-methylquinazolin-4(3H)-one 95+%
  • Packaging1g
  • Price$668
  • Updated2021-12-16
  • Buy
  • ManufacturerSynChem
  • Product numberSC-42237
  • Product description2-METHYL-3-AMINO-4-QUINAZOLONE 95+%
  • Packaging1g
  • Price$850
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA3603
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging200MG
  • Price$155
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA3603
  • Product description3-Amino-2-methylquinazolin-4(3H)-one
  • Packaging1G
  • Price$489
  • Updated2025-07-31
  • Buy
  • ManufacturerTRC
  • Product numberA620283
  • Product description3-amino-2-methylquinazolin-4(3H)-one
  • Packaging50mg
  • Price$65
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6394AD 3-Amino-2-methylquinazolin-4(3H)-one 250mg $158 2021-12-16 Buy
Alichem 1898062 3-Amino-2-methylquinazolin-4(3H)-one 1g $554.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023114 3-AMINO-2-METHYL-4-(3H)-QUINAZOLINONE 95.00% 0.5G $616 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023114 3-AMINO-2-METHYL-4-(3H)-QUINAZOLINONE 95.00% 5G $1016.4 2021-12-16 Buy
Biosynth Carbosynth FA117203 3-Amino-2-methylquinazolin-4(3H)-one 250mg $80 2021-12-16 Buy
Biosynth Carbosynth FA117203 3-Amino-2-methylquinazolin-4(3H)-one 500mg $125 2021-12-16 Buy
Biosynth Carbosynth FA117203 3-Amino-2-methylquinazolin-4(3H)-one 1g $200 2021-12-16 Buy
Biosynth Carbosynth FA117203 3-Amino-2-methylquinazolin-4(3H)-one 2g $300 2021-12-16 Buy
Biosynth Carbosynth FA117203 3-Amino-2-methylquinazolin-4(3H)-one 5G $450 2021-12-16 Buy
Chemenu CM142642 3-Amino-2-methylquinazolin-4(3H)-one 95% 1g $632 2021-12-16 Buy
Crysdot CD11176593 3-Amino-2-methylquinazolin-4(3H)-one 95+% 1g $668 2021-12-16 Buy
SynChem SC-42237 2-METHYL-3-AMINO-4-QUINAZOLONE 95+% 1g $850 2021-12-16 Buy
TCI Chemical A3603 3-Amino-2-methylquinazolin-4(3H)-one 200MG $155 2025-07-31 Buy
TCI Chemical A3603 3-Amino-2-methylquinazolin-4(3H)-one 1G $489 2025-07-31 Buy
TRC A620283 3-amino-2-methylquinazolin-4(3H)-one 50mg $65 2021-12-16 Buy

Properties

Melting point :149-152 °C(lit.)
Boiling point :348.1±25.0 °C(Predicted)
Density :1.35±0.1 g/cm3(Predicted)
storage temp. :2-8°C, protect from light
pka :-0.13±0.70(Predicted)
form :solid
Appearance :White to light yellow Solid
CAS DataBase Reference :1898-06-2(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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3-Amino-2-methyl-4(3H)quinazolinone may be used to synthesize:2-methyl-3-[3’-aminophthalimido]-4(3H)-quinazolinone2-alkyl-3-(methylamino)-4(3H)-quinazolinone3-amino-2-chloromethyl-4(3H)-quinazolinone

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Alchem Pharmtech,Inc.
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SHANGHAI KEAN TECHNOLOGY CO., LTD.
DAYANG CHEM (HANGZHOU) CO.,LTD
Amadis Chemical Company Limited Mainchem Co., Ltd. Beijing Ouhe Technology Co., Ltd