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ChemicalBook >> CAS DataBase List >> 4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE

4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE

4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE price.
  • $15.24 - $983.6
  • Product name: 4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE
  • CAS: 3967-01-9
  • MF: C10H12N2O
  • MW: 176.22
  • EINECS:
  • MDL Number:MFCD00024148
  • Synonyms:IFLAB-BB F0266-2229;4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE;4-METHYL-2,3,4,5-TETRAHYDRO-1H-1,5-BENZODIAZEPIN-2-ONE;2,3,4,5-tetrahydro-4-methyl-1h-5-benzodiazepin-2-one ;4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one, Tech.;2-Methyl-4-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine, 4-Methyl-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one;1H-1,5-BENZODIAZEPIN-2-ONE, 2,3,4,5-TETRAHYDRO-4-METHYL-;2-methyl-1,2,3,5-tetrahydro-1,5-benzodiazepin-4-one
Price26 Properties Safety Information Description
26 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
Package
  • 5mg
  • 25mg
  • 100mg
  • 250mg
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  • 500mg
  • 1G
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  • 1gm:
  • Manufactureraablocks
  • Product numberAA00C055
  • Product description4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98%
  • Packaging5mg
  • Price$30
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C055
  • Product description4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98%
  • Packaging25mg
  • Price$65
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C055
  • Product description4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98%
  • Packaging100mg
  • Price$257
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-18874
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 97%
  • Packaging5g
  • Price$720
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026076
  • Product description4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE 95.00%
  • Packaging5G
  • Price$983.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026076
  • Product description4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE 95.00%
  • Packaging1G
  • Price$635.71
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21103
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging100mg
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21103
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging5g
  • Price$287
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21103
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging250mg
  • Price$36
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21103
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging500mg
  • Price$45
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21103
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging1g
  • Price$63
  • Updated2026-06-04
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS100127
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95%
  • Packaging1gm:
  • Price$38.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS100127
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95
  • Packaging1g
  • Price$35.56
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS100127
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95
  • Packaging100mg
  • Price$15.24
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS100127
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95
  • Packaging250mg
  • Price$20.32
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS100127
  • Product description4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95
  • Packaging500mg
  • Price$25.4
  • Updated2026-05-23
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C055 4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98% 5mg $30 2026-05-28 Buy
aablocks AA00C055 4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98% 25mg $65 2026-05-28 Buy
aablocks AA00C055 4-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one ≥98% 100mg $257 2026-05-28 Buy
AHH MT-18874 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 97% 5g $720 2026-05-26 Buy
American Custom Chemicals Corporation CHM0026076 4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE 95.00% 5G $983.6 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026076 4-METHYL-1,3,4,5-TETRAHYDRO-2H-1,5-BENZODIAZEPIN-2-ONE 95.00% 1G $635.71 2021-12-16 Buy
Apolloscientific OR21103 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 100mg $28 2026-06-04 Buy
Apolloscientific OR21103 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 5g $287 2026-06-04 Buy
Apolloscientific OR21103 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 250mg $36 2026-06-04 Buy
Apolloscientific OR21103 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 500mg $45 2026-06-04 Buy
Apolloscientific OR21103 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 1g $63 2026-06-04 Buy
Atlantic Research Chemicals XS100127 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95% 1gm: $38.88 2021-12-16 Buy
Atlantic Research Chemicals XS100127 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95 1g $35.56 2026-05-23 Buy
Atlantic Research Chemicals XS100127 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95 100mg $15.24 2026-05-23 Buy
Atlantic Research Chemicals XS100127 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95 250mg $20.32 2026-05-23 Buy
Atlantic Research Chemicals XS100127 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one 95 500mg $25.4 2026-05-23 Buy
Next Last

Properties

Melting point :180 °C
Boiling point :370.3±31.0 °C(Predicted)
Density :1.084±0.06 g/cm3(Predicted)
pka :14.83±0.40(Predicted)

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
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
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.

Description

ChEBI: 4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one is a benzodiazepine.

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TargetMol Chemicals Inc.
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Aladdin Scientific J & K SCIENTIFIC LTD. Chengdu Forest Science and Technology Development Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Aikon International Limited Ningbo Zhenyue Pharmaceutical Technology Co., Ltd Shanghai Aladdin Biochemical Technology Co.,Ltd. TargetMol Chemicals Inc.