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ChemicalBook >> CAS DataBase List >> 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one

3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one

3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one price.
  • $69 - $1992
  • Product name: 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • CAS: 103343-47-1
  • MF: C15H13N3O
  • MW: 251.28
  • EINECS:
  • MDL Number:MFCD01318260
  • Synonyms:3-AMINO-5-PHENYL-1,3-DIHYDRO-BENZO[E][1,4]DIAZEPIN-2-ONE;3-AMINO-1,3-DIHYDRO-5-PHENYL-2H-1,4-BEZODIAZEPIN-2-ONE;3-AMINO-1,3-DIHYDRO-5-PHENYL-2H-1,4-BENZODIAZEPIN-2-ONE;2H-1,4-Benzodiazepin-2-one, 3-amino-1,3-dihydro-5-phenyl-, (±)-;3-Amino-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one;3-AMino-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one;3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • J&W Pharmlab
  • TRC
  • Usbiological
Package
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 1000mg
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA008RRT
  • Product description3-Amino-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one 95%
  • Packaging250mg
  • Price$69
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008RRT
  • Product description3-Amino-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one 95%
  • Packaging1g
  • Price$134
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW169654
  • Product description3-Amino-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one 97%
  • Packaging5G
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW169654
  • Product description3-Amino-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one 97%
  • Packaging25G
  • Price$520
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023248
  • Product description3-AMINO-5-PHENYL-1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE 95.00%
  • Packaging1G
  • Price$1303.71
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging1000mg
  • Price$1330
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging250mg
  • Price$665
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging500mg
  • Price$1000
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging50mg
  • Price$249.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging1g
  • Price$265
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA51046
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  • Packaging100mg
  • Price$416
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM159121
  • Product description3-Amino-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one 95%
  • Packaging1g
  • Price$384
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM159121
  • Product description3-Amino-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one 95%
  • Packaging5g
  • Price$1153
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number17673
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC)
  • Packaging5G
  • Price$1264.69
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number17673
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC)
  • Packaging1G
  • Price$367.31
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number17673
  • Product description3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC)
  • Packaging250MG
  • Price$247.77
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008RRT 3-Amino-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one 95% 250mg $69 2026-05-28 Buy
aablocks AA008RRT 3-Amino-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one 95% 1g $134 2026-05-28 Buy
ACHEMBLOCK W169654 3-Amino-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one 97% 5G $130 2026-05-27 Buy
ACHEMBLOCK W169654 3-Amino-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one 97% 25G $520 2026-05-27 Buy
American Custom Chemicals Corporation CHM0023248 3-AMINO-5-PHENYL-1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE 95.00% 1G $1303.71 2021-12-16 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 1000mg $1330 2026-06-04 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 250mg $665 2026-06-04 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 500mg $1000 2026-06-04 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 50mg $249.5 2026-06-04 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 1g $265 2021-12-16 Buy
Biosynth FA51046 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 100mg $416 2026-06-04 Buy
Chemenu CM159121 3-Amino-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one 95% 1g $384 2021-12-16 Buy
Chemenu CM159121 3-Amino-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one 95% 5g $1153 2021-12-16 Buy
Chem-Impex 17673 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC) 5G $1264.69 2026-05-19 Buy
Chem-Impex 17673 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC) 1G $367.31 2026-05-19 Buy
Chem-Impex 17673 3-Amino-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one ≥98%(HPLC) 250MG $247.77 2026-05-19 Buy
Next Last

Properties

Boiling point :456.7±45.0 °C(Predicted)
Density :1.30±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
pka :12.14±0.70(Predicted)
Appearance :White to light yellow 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

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Suppliers and manufacturers

Chemsky（shanghai）International Co.,Ltd. Hangzhou Milestone Pharmtech Co., Ltd. Shanghai Zhongjun Pharma Co., Ltd. JW & Y Pharmlab Co., Ltd. Shanghai Carlow Chemicals Co., Ltd. Chemspon Bio-Tech Co., Ltd Shanghai Shanyuan pharmaceutical technology co., LTD Amadis Chemical Company Limited Cochemical Ltd. Aikon International Limited