26576-46-5
26576-46-5 structure
- Name: 5-Acetoacetamino benzimidazolone
- Chemical Name: 5-Acetoacetlamino benzimdazolone
- CAS Number: 26576-46-5
- Molecular Formula: C11H11N3O3
- Molecular Weight: 233.223
- Create Date: 2018-04-07 08:00:00
- Modify Date: 2026-07-26 00:40:05
| Name | 5-Acetoacetlamino benzimdazolone |
|---|---|
| Synonyms |
3-keto-N-(2-keto-1,3-dihydrobenzimidazol-5-yl)butyramide
5-(N-ACETOACETYLAMINO)BENZIMIDAZOLONE 3-Oxo-N-(2-oxo-2H-benzo[d]imidazol-5-yl)butamide 5-Acylamidobenzimidazolone 5-Acetoacetlamino be 5-(ACETOACETYLAMINO) BENZIMIDAZOLONE 2-methyl-2-propenoic acid 4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecan-5-ylmethyl ester n-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo-butanamide 3-Oxo-N-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)butanamide 3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide 5-acetoacetylamino-benzimidazolone 3-oxo-N-(2-oxo-2H-1,3-benzodiazol-5-yl)butanaMide 5-acetoacetylamino-2-benzimidazolon Acetolone EINECS 247-820-7 N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramid 5-acetoacetlamino benzimidazolone(AABI) 5-ACETOACETAMINOBENZIMIDAZOLONE 5-(ACETOACETAMIDO)-2-BENZIMIDAZOLINONE, (T) 5-acetoacetyl amino benzididazolone N-acetoacetyl-4-amino-1,2-benzimidazolone n-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo-butanamid 2,3-Dihydro-5-(1,3-dioxobutylamino)-1H-benzimidazol-2-one 5-AcylaminoBenzimidazolone(AABI) N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-butanamide AMBI 67-2 5-Amino-6-methyl-1,3-dihydro-2H-benzimidazol-2-one 3-Oxo-N-(2-oxo-2H-benzo[d]imidazol-5-yl)butanamide 3-Oxo-N-(2-oxo-2H-benzo[d]iMidazol-5-yl)butanaMide 3-Oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide BUTANAMIDE, N-(2,3-DIHYDRO-2-OXO-1H-BENZIMIDAZOL-5-YL)-3-OXO 5-Acetoacetamido-2-Benzimidazolone N-(2,3-DIHYDRO-2-OXOBENZIMIDAZOL-5-YL)ACETOACETAMIDE 3-oxo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)butanamide 5-acetoacetlamino benzimdazolone 5-(Acetoacetamido)-2-benzimidazolinone> MFCD00444508 3-oxo-N-(2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-butyramide 5-(Acetoacetylamino)-1H-benzimidazol-2(3H)-one 5-acetylacetamidobenzimidazolone N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide 5-Acetoacetyl-Amino-Benzimidazolone ( Aabi ) 5-acetylacetamidobenzimidazolo 5-Acetylacetamino Benzoimidazolone AABI 5-(ACETOACETAMIDO)-2-BENZIMIDAZOLINONE 5-Acetoacetyl-amino-benzimidazol-2-one 5-(Acetoacetamido)-benzimidazolone |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 371.0±35.0 °C at 760 mmHg |
| Melting Point | 350°C |
| Molecular Formula | C11H11N3O3 |
| Molecular Weight | 233.223 |
| Flash Point | 153.5±26.1 °C |
| Exact Mass | 233.080048 |
| PSA | 94.82000 |
| LogP | 0.30 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.617 |
| Hazard Codes | O,C,Xi |
|---|---|
| Risk Phrases | R8:Contact with combustible material may cause fire. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R34:Causes burns. R22:Harmful if swallowed. R36/38:Irritating to eyes and skin . R20:Harmful by inhalation. R45:May cause cancer. |
| Safety Phrases | S53-S17-S26-S36/37/39-S45-S36 |
| RIDADR | UN 3085 5.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 5.1 |
| HS Code | 2933990090 |
|
~92%
26576-46-5 |
| Literature: AGFA-GEVAERT Patent: WO2007/6636 A2, 2007 ; Location in patent: Page/Page column 40-41 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |