4-Methoxybenzhydrazide
4-Methoxybenzhydrazide
CAS: 3290-99-1
Molecular Formula: C8H10N2O2
4-Methoxybenzhydrazide - Names and Identifiers
| Name | 4-Methoxybenzhydrazide |
| Synonyms | p-anisohydrazide P-ANISIC HYDRAZIDE P-ANISOYLHYDRAZINE 4-METHOXYBENZHYDRAZIDE 4-Methoxybenzhydrazide 4-METHOXYBENZOHYDRAZIDE P-METHOXY BENZHYDRAZIDE 4-Methoxybenzoic acid hydrazide 4-METHOXY-BENZOIC ACID HYDRAZIDE 4-METHOXYBENZENE-1-CARBOHYDRAZIDE |
| CAS | 3290-99-1 |
| EINECS | 221-952-5 |
| InChI | InChI=1/C8H10N2O2/c1-12-7-4-2-6(3-5-7)8(11)10-9/h2-5H,9H2,1H3,(H,10,11) |
| InChIKey | REKQLYUAUXYJSZ-UHFFFAOYSA-N |
4-Methoxybenzhydrazide - Physico-chemical Properties
| Molecular Formula | C8H10N2O2 |
| Molar Mass | 166.18 |
| Density | 1.2265 (rough estimate) |
| Melting Point | 136-140°C(lit.) |
| Boling Point | 294.38°C (rough estimate) |
| Water Solubility | Slightly soluble in water. |
| Appearance | powder to crystal |
| Color | White to Orange to Green |
| BRN | 389017 |
| pKa | 12.65±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.6180 (estimate) |
| MDL | MFCD00017073 |
| Physical and Chemical Properties | Melting Point: 136-140°C(lit.) BRN 389017 |
4-Methoxybenzhydrazide - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| RTECS | BZ4800000 |
| Hazard Class | IRRITANT |
| Toxicity | LD50 ivn-mus: 178 mg/kg CSLNX* NX#00894 |
4-Methoxybenzhydrazide - Reference
| Reference Show more | 1. Zhang, Wei, et al. "Five Active Components Compatibility of Astragali Radix and Angelicae Sinensis Radix Protect Hematopoietic Function Against Cyclophosphamide-Induced Injury in Mice and t-BHP–Induced Injury in HSCs." Frontiers in pharmacology 10 (2019): |
4-Methoxybenzhydrazide - Reference Information
| category | toxic substances |
| toxicity classification | poisoning |
| acute toxicity | vein-mouse LD50: 178 mg/kg |
| flammability hazard characteristics | combustible; combustion produces toxic nitrogen oxide smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |
Last Update：2024-04-09 15:16:49
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