Detail of > 2103-57-3
- CAS Number:
- 2103-57-3
- Name:
2,3,4-Trimethoxybenzaldehyde
- Formula:
- C10H12O4
- Molecular Structure:
- Synonyms:
- Benzaldehyde, 2,3,4-trimethoxy-;AI3-36670;
- Molecular Weight:
- 196.20 .
- EINECS:
- 218-271-0
- Density:
- 1.133 g/cm3
- Melting Point:
- 38-40 °C(lit.)
- Boiling Point:
- 312 °C at 760 mmHg
- Flash Point:
- 137.1 °C
- Solubility:
- methanol: 0.1 g/mL, clear
- Appearance:
- white to light yellow crystals or cryst. powder
- Hazard Symbols:
Xi,
C- Risk Codes:
- 36/37/38-34
- Safety:
- 22-24/25-45-36/37/39-27-26Details
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Reference
- Synthesis of antibacterial quinones
- Synthesis of antibacterial quinones. Sharma, Pavan Kumar; Rohatagi, Bal Kishore; Khanna, Rajinder Nath (Dep. Chem., Univ. Delhi, Delhi 110007, India). Acta Chim.In this article, certain chemicals are used. Some of their cas registry numbers are 2103-57-3 and 3117-02-0 Hung., 120(2), 163-6 (English) 1985. CODEN: ACHUDC. ISSN: 0231-3146. DOCUMENT TYPE: Journal CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) 2-Methoxy- and 2,3- (I), 2,5-, and 2,6-dimethoxy-p-benzoquinones were treated with (PrCO)2O2 in AcOH to give the mono- and di-Pr analogs. 2,3,4-(MeO)3C6H2CHO was oxidized by m-ClC6H4CO3H in CH2Cl2 and then by (NH4)2Ce(NO2)6 in MeCN to give I. .
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