Ruvazone with CAS register number of 20228-27-7 has some synonyms as 2-Ethoxybenzoic acid 2-(1-carboxyethylidene) hydrazide ; Etossidrazone ; M6/42 ; M6-42 ; Ruvazon [INN-Spanish] ; Ruvazonum [INN-Latin] ; Pyruvic acid, O-ethoxybenzoylhydrazone ; BRN 2591488 ; o-Ethoxy-benzoyl-hydrazone of pyruvic acid ; CID9570360 ,and so on.
IUPAC Name: (2E)-2-[(2-ethoxybenzoyl)hydrazinylidene]propanoic acid
CAS: 20228-27-7
Molecular Formula: C12H14N2O4
Molecular Weight: 250.2506
Molecular structure:
ACD/LogD (pH 5.5): -3
ACD/LogD (pH 7.4): -3
ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 1
ACD/KOC (pH 7.4): 1
H bond acceptors: 6
H bond donors: 2
Freely Rotating Bonds: 5
Index of Refraction: 1.552
Molar Refractivity: 64.982 cm3
Molar Volume: 203.35 cm3
Polarizability: 25.761×10-24cm3
Surface Tension: 43.933 dyne/cm
Density: 1.231 g/cm3
Ruvazone (CAS No.20228-27-7) is mainly used as chemical reagent.
1. | orl-rat LD50:507 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
2. | ipr-rat LD50:157 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
3. | scu-rat LD50:600 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
4. | ims-rat LD50:206 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
5. | orl-mus LD50:324 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
6. | ipr-mus LD50:166 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
7. | scu-mus LD50:207 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. | ||
8. | ims-mus LD50:185 mg/kg | BCFAAI Bollettino Chimico Farmaceutico. 107 (1968),769. |
Ruvazone (CAS No.20228-27-7) is poisonous by ingestion, subcutaneous, intramuscular, and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx.
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