7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
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- $8 - $2168
- Product name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- CAS: 73942-87-7
- MF: C12H13NO3
- MW: 219.24
- EINECS:456-160-0
- MDL Number:MFCD02091565
- Synonyms:Ivabradine Impurity 13;1,3-Dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one;7,8-Dimethoxy-1H-benzo[d]azepin-2(3H)-one;7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one;2H-3-Benzazepin-2-one,1,3-dihydro-7,8-diMethoxy-;1,3-Dihydro-7,8-dimethoxybenzo[d]azepin-2-one;7,8-diMethoxy-2,3-dihydro-1H-3-benzazepin-2-one;7,8-diMethoxy-1H-benzo[d]azepin-2(3H)-one
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Brand
- A2B
- aablocks
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
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- ChemScene
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- Medical Isotopes, Inc.
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Package
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- 2.5kg
- ManufacturerA2B
- Product numberAC46647
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging250mg
- Price$8
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC46647
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging1g
- Price$9
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC46647
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging5g
- Price$11
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC46647
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging10g
- Price$19
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC46647
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging25g
- Price$28
- Updated2026-05-25
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- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging25g
- Price$32
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging10g
- Price$23
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging5g
- Price$12
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging250mg
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005AE3
- Product description7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging500g
- Price$620
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberJ97545
- Product description7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging1g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX4818
- Product description7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC)
- Packaging5g
- Price$24
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX4818
- Product description7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC)
- Packaging1g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ97545
- Product description7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 95%
- Packaging5g
- Price$18
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX4818
- Product description7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC)
- Packaging10g
- Price$35
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AC46647 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 250mg | $8 | 2026-05-25 | Buy |
| A2B | AC46647 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 1g | $9 | 2026-05-25 | Buy |
| A2B | AC46647 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 5g | $11 | 2026-05-25 | Buy |
| A2B | AC46647 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 10g | $19 | 2026-05-25 | Buy |
| A2B | AC46647 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 25g | $28 | 2026-05-25 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 25g | $32 | 2026-05-28 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 10g | $23 | 2026-05-28 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 5g | $12 | 2026-05-28 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 250mg | $8 | 2026-05-28 | Buy |
| aablocks | AA005AE3 | 7，8-Dimethoxy-1，3-dihydro-2H-3-benzazepin-2-one 95% | 500g | $620 | 2026-05-28 | Buy |
| AK Scientific | J97545 | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 95% | 1g | $12 | 2026-06-04 | Buy |
| AK Scientific | X4818 | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC) | 5g | $24 | 2026-06-04 | Buy |
| AK Scientific | X4818 | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC) | 1g | $16 | 2026-06-04 | Buy |
| AK Scientific | J97545 | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 95% | 5g | $18 | 2026-06-04 | Buy |
| AK Scientific | X4818 | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 98%(HPLC) | 10g | $35 | 2026-06-04 | Buy |
Properties
Melting point :244.0 to 248.0 °C
Boiling point :455.8±45.0 °C(Predicted)
Density :1.167
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Solid
pka :13.29±0.20(Predicted)
color :Off-White to Pale Beige
InChI :InChI=1S/C12H13NO3/c1-15-10-5-8-3-4-13-12(14)7-9(8)6-11(10)16-2/h3-6H,7H2,1-2H3,(H,13,14)
InChIKey :CPNZASIAJKSBBH-UHFFFAOYSA-N
SMILES :N1C=CC2=CC(OC)=C(OC)C=C2CC1=O
LogP :1.23 at 23℃ and pH6.47
Surface tension :71mN/m at 36.9mg/L and 19℃
CAS DataBase Reference :73942-87-7(CAS DataBase Reference)
Boiling point :455.8±45.0 °C(Predicted)
Density :1.167
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Solid
pka :13.29±0.20(Predicted)
color :Off-White to Pale Beige
InChI :InChI=1S/C12H13NO3/c1-15-10-5-8-3-4-13-12(14)7-9(8)6-11(10)16-2/h3-6H,7H2,1-2H3,(H,13,14)
InChIKey :CPNZASIAJKSBBH-UHFFFAOYSA-N
SMILES :N1C=CC2=CC(OC)=C(OC)C=C2CC1=O
LogP :1.23 at 23℃ and pH6.47
Surface tension :71mN/m at 36.9mg/L and 19℃
CAS DataBase Reference :73942-87-7(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one is a substituted benzazepinonee derivative used in the preparation of bradycardic agents as well as isoform-selective f-current blockers.More related product prices
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