ChemicalBook >> CAS DataBase List >>4-Amino-N-methylphthalimide
4-Amino-N-methylphthalimide
- CAS No.
- 2257-85-4
- Chemical Name:
- 4-Amino-N-methylphthalimide
- Synonyms
- AKOS BBS-00002874;IFLAB-BB F1386-0358;Methyl amino phthalimide;3-AMINO-N-METHYLPHTHALIMIDE;N-METHYL-4-AMINO-PHTHALIMIDE;5-amino-4-methylisoindole-1,3-dione;4-Amino-2-methylisoindoline-1,3-dione;2-Methyl-4-aminoisoindoline-1,3-dione;5-amino-2-methyl-isoindoline-1,3-quinone;5-AMINO-2-METHYL-1H-ISOINDOLE-1,3(2H)-DIONE
- CBNumber:
- CB4389921
- Molecular Formula:
- C9H8N2O2
- Molecular Weight:
- 176.17
- MDL Number:
- MFCD00012081
- MOL File:
- 2257-85-4.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:52:47
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() ![]() GHS05,GHS06,GHS02 |
|---|---|
| Signal word | Danger |
| Hazard statements | H311-H302-H314-H317-H226 |
| Precautionary statements | P501-P261-P272-P270-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P361+P364-P303+P361+P353-P333+P313-P301+P330+P331-P301+P312+P330-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
4-Amino-N-methylphthalimide price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 011894 | 4-Amino-2-methyl-isoindole-1,3-dione | 2257-85-4 | 500.00mg | $335 | 2026-05-18 | Buy |
| Matrix Scientific | 011894 | 4-Amino-2-methyl-isoindole-1,3-dione | 2257-85-4 | 1.00g | $515 | 2026-05-18 | Buy |
| aablocks | AA00C0ZO | 4-Amino-2-methylisoindoline-1,3-dione | 2257-85-4 | 500mg | $469 | 2026-05-28 | Buy |
| ACHEMBLOCK | L19814 | 4-amino-2-methyl-2,3-dihydro-1H-isoindole-1,3-dione 95% | 2257-85-4 | 250MG | $245 | 2026-05-27 | Buy |
| ACHEMBLOCK | L19814 | 4-amino-2-methyl-2,3-dihydro-1H-isoindole-1,3-dione 95% | 2257-85-4 | 1G | $515 | 2026-05-27 | Buy |
4-Amino-N-methylphthalimide Preparation Products And Raw materials
Global Suppliers ( 59)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky(shanghai)International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Clearsynth Labs Limited | +91-22-26355700 | info@clearsynth.com | India | 9656 | 58 |
| Changzhou Hopschain Chemical Co.,Ltd. | 85528066 13775048983 | sales@hopschem.com | China | 31548 | 55 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-58859352 15955137747 | sales01@aikonchem.com | China | 16021 | 58 |
| Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd. | 027-51831887 15337167856 | hubeixinyuanshun@163.com | China | 10272 | 58 |
| Nanjing crow LuNing pharmaceutical technology co., LTD | 13382066392 | CHINA | 4851 | 58 | |
| Shanghai Tengyi Chemical Technology Co., Ltd. | 17602173738 | 613666989@qq.com | China | 300 | 58 |
| CD Chemical Group Limited | +86-13651442114 | info@codchem.com | China | 17253 | 58 |
View Latest Price from 4-Amino-N-methylphthalimide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-08-25 | 4-Amino-n-methylphthalimide
2257-85-4
|
$3.00-9.00 | 99% | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |||
![]() |
2021-08-13 | 5-amino-2-methyl-1H-isoindole-1,3(2H)-dione
2257-85-4
|
$15.00 | 1g | 99 | 50ton | Shijiazhuang tongyang Import and Export Co., LTD | |
![]() |
2020-02-04 | 4-Amino-2-methyl-isoindole-1,3-dione
2257-85-4
|
$1.00 | 1KG | 98% HPLC | 10 tons | Career Henan Chemical Co |
-

- 4-Amino-n-methylphthalimide
2257-85-4
- $3.00-9.00
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-

- 5-amino-2-methyl-1H-isoindole-1,3(2H)-dione
2257-85-4
- $15.00
- 99
- Shijiazhuang tongyang Import and Export Co., LTD
-

- 4-Amino-2-methyl-isoindole-1,3-dione
2257-85-4
- $1.00
- 98% HPLC
- Career Henan Chemical Co
2257-85-4 (4-Amino-N-methylphthalimide) Related Search:
Disperse Blue 60
N-Methylphthalimide
4-Nitro-N-methylphthalimide
4-Amino-N-methylphthalimide
4-Amino-2-naphthalen-1-yl-isoindole-1,3-dione
4-Amino-2-o-tolyl-isoindole-1,3-dione
4-(5-Amino-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-benzoic acid methyl ester
N-Chloromethyl-4-nitrophthalimide
TIMTEC-BB SBB006364
2-(4-Bromobutyl)-5-nitro-1H-isoindole-1,3(2H)-dione
1of4
N-METHYL-4-AMINO-PHTHALIMIDE
AKOS BBS-00002874
5-AMINO-2-METHYL-1H-ISOINDOLE-1,3(2H)-DIONE
IFLAB-BB F1386-0358
3-AMINO-N-METHYLPHTHALIMIDE
2-Methyl-4-aminoisoindoline-1,3-dione
4-Amino-2-methylisoindoline-1,3-dione
Methyl amino phthalimide
5-amino-2-methyl-isoindoline-1,3-quinone
5-amino-4-methylisoindole-1,3-dione
1H-Isoindole-1,3(2H)-dione, 4-amino-2-methyl-
2257-85-4
N-Substituted Phthalimides
N-Substituted Maleimides, Succinimides & Phthalimides
Building Blocks
Carbonyl Compounds
Organic Building Blocks
Cyclic Imides







