1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI)
- CAS No.
- 366453-22-7
- Chemical Name:
- 1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI)
- Synonyms
- 4-methoxyisoindoleline-1-one;4-Methoxy-2,3-dihydro-isoindol-1-one;2,3-Dihydro-4-methoxy-1H-isoindol-1-one;4-Methoxy-2,3-dihydro-1H-isoindol-1-one;1H-Isoindol-1-one, 2,3-dihydro-4-Methoxy-;1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI)
- CBNumber:
- CB11301637
- Molecular Formula:
- C9H9NO2
- Molecular Weight:
- 163.17
- MDL Number:
- MFCD09701287
- MOL File:
- 366453-22-7.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| HS Code | 2925199590 |
1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI) price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR305267 | 4-Methoxy-2,3-dihydro-1H-isoindol-1-one >96% | 366453-22-7 | 250mg | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR305267 | 4-Methoxy-2,3-dihydro-1H-isoindol-1-one >96% | 366453-22-7 | 1g | $39 | 2026-06-04 | Buy |
| Apolloscientific | OR305267 | 4-Methoxy-2,3-dihydro-1H-isoindol-1-one >96% | 366453-22-7 | 5g | $179 | 2026-06-04 | Buy |
| Apolloscientific | OR305267 | 4-Methoxy-2,3-dihydro-1H-isoindol-1-one >96% | 366453-22-7 | 25g | $816 | 2026-06-04 | Buy |
| Apolloscientific | OR305267 | 4-Methoxy-2,3-dihydro-1H-isoindol-1-one >96% | 366453-22-7 | 100g | $2633 | 2026-06-04 | Buy |
1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI) Chemical Properties,Uses,Production
Synthesis
71887-28-0
366453-22-7
Step b: A mixed solution of methyl 2-bromomethyl-3-methoxybenzoate (997 mg, 3.85 mmol) and ammonium hydroxide (9 mL) in THF (19 mL) was reacted with stirring at room temperature for 4 hours. After completion of the reaction, the reaction mixture was concentrated to dryness under reduced pressure. The resulting residue was purified by fast column chromatography (eluent: hexane/ethyl acetate, 40/60 with 1% methanol) to afford 4-methoxyisoindolin-1-one as a white solid (595 mg, 95% yield).
References
[1] Chinese Chemical Letters, 2012, vol. 23, # 1, p. 9 - 12
[2] Patent: WO2004/26875, 2004, A1. Location in patent: Page 38
[3] Patent: US2004/106791, 2004, A1. Location in patent: Page 9
[4] Bioorganic and Medicinal Chemistry Letters, 2012, vol. 22, # 2, p. 814 - 819
1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI) Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd. | 21-57721279 18121011378 | sales@shydchem.com.cn | China | 998 | 56 |
| Tetranov Biopharm | 13526569071 | sales@leadmedpharm.com | China | 7882 | 64 |
| QINGDAO CARELONGPHARMATECH CO.,LTD | 053288191853 13061484198 | sales@carelongchem.com | China | 455 | 57 |
| Sphinx Scientific Laboratory (Tianjin) Co., Ltd. | 022-66211289-843 13672102692 | contact@sphinxpharm.com | China | 361 | 62 |
| T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9884 | 58 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| Shanghai Topbiochem Technology Co., Ltd | 021-58170097 | info@topbiochem.com | China | 9513 | 58 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29985 | 65 |
| SynAsst Chemical. | 021-60343070 | China | 12731 | 55 |
View Lastest Price from 1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI) manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-02-02 | 4-Methoxyisoindolin-1-one
366453-22-7
|
5mg | 99%HPLC | 2000tons | Shaanxi Dideu Medichem Co. Ltd | ||
![]() |
2020-01-13 | 1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI)
366453-22-7
|
$5.50 | 1KG | 98%min | 1kg-100kg | Career Henan Chemical Co |
-

- 4-Methoxyisoindolin-1-one
366453-22-7
- 99%HPLC
- Shaanxi Dideu Medichem Co. Ltd
-

- 1H-Isoindol-1-one,2,3-dihydro-4-methoxy-(9CI)
366453-22-7
- $5.50
- 98%min
- Career Henan Chemical Co
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