2-Aminobenzimidazole (CAS 934-32-7) — formula C7H7N3, molecular weight 133.15; category organic chemicals.
| CAS Number | 934-32-7 |
|---|---|
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 |
| Melting Point | 435 °F (NTP, 1992) |
| LogP | 1.34 |
| Category | Organic Chemicals |
2-Aminobenzimidazole is a carbon-based organic compound with CAS registry number 934-32-7 and molecular formula C7H7N3 (molecular weight 133.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 934-32-7
Its molecular formula C7H7N3 comprises 7 C, 7 H, 3 N atoms.
Also known as: 2-Aminobenzimidazole · 2-氨基苯并咪唑
Category: organic chemicals
The CAS registry number of 2-Aminobenzimidazole is 934-32-7.
Molecular formula C7H7N3, molecular weight 133.15.
It is also registered under: 2-Aminobenzimidazole, 2-氨基苯并咪唑.
Category: Organic Chemicals.
Independent reference data for 2-Aminobenzimidazole (CAS 934-32-7), compiled from public chemistry databases.
| CAS Registry Number | 934-32-7 |
|---|---|
| PubChem CID | 13624 |
| Molecular formula | C7H7N3 |
| IUPAC name | 1H-benzimidazol-2-amine |
| UNII (FDA) | E65DE7521V |
| Molecular Weight | 133.15 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 133.063997236 |
| Monoisotopic Mass | 133.063997236 |
| Topological Polar Surface Area | 54.7 |
| Heavy Atom Count | 10 |
| Melting Point | 435 °F (NTP, 1992) |
|---|---|
| LogP | 1.34 |
| Ionization Efficiency | 3.61 |
| Ionization Efficiency | 2.7 |
| Ionization Efficiency | MeCN (80%) |
| Ionization Efficiency | DOI:10.1007/s13361-016-1563-2 |
2-AMINOBENZIMIDAZOLE; 934-32-7; 1H-Benzimidazol-2-amine; 2-Iminobenzimidazoline; USAF EK-4037; DTXSID1024465; E65DE7521V; NSC-7628; NSC-27793; DTXCID004465; CHEBI:27822; RefChem:465095; 2-aminobenzimidazole monosulfate; 2-aminobenzimidazole monohydrochloride; 213-280-6; 1H-Benzo[d]imidazol-2-amine
| Reported hazard statements | H302 (100%), H315 (65.8%), H317 (56.8%), H319 (65.8%), H335 (64.9%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (65.8%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Aminobenzimidazole · CAS 934-32-7 · C7H7N3. UNII E65DE7521V. Melting Point: 435 °F (NTP, 1992); LogP: 1.34; Ionization Efficiency: 3.61.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氨基苯并咪唑