Name | 3,4,5-Trimethoxybenzaldehyde |
---|---|
Synonyms |
3,4,5-Trimethoxybenzaldehyde
tri-o-methylgallaldehyde EINECS 201-701-6 3,4,5-tri-(OMe)-PhCHO BENZALDEHYDE,3,4,5-TRIMETHOXY 3,4,5-tri-MeO-C6H2CHO 3,4,5-tri-OMe-C6H3CHO 3,4,5-Trimethoxybenzolcarbaldehyd Benzaldehyde, 3,4,5-trimethoxy- 3,4,5-(OMe)3-C6H2CHO 3,4,5-trimethoxy-benzaldehyde MFCD00003364 |
Description | 3,4,5-Trimethoxybenzaldehyde is an intermediate for the synthesis of various pharmaceuticals, especially for trimethoprim used to treat bacterial infections, including urinary tract pathogens infection[1]. |
---|---|
Related Catalog | |
References |
Density | 1.1±0.1 g/cm3 |
---|---|
Boiling Point | 311.4±37.0 °C at 760 mmHg |
Melting Point | 72-74 °C(lit.) |
Molecular Formula | C10H12O4 |
Molecular Weight | 196.200 |
Flash Point | 136.8±26.5 °C |
Exact Mass | 196.073563 |
PSA | 44.76000 |
LogP | 1.40 |
Vapour Pressure | 0.0±0.7 mmHg at 25°C |
Index of Refraction | 1.525 |
Storage condition | 2-8°C |
Water Solubility | slightly soluble |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
---|---|
Hazard Codes | Xi,C |
Risk Phrases | R36/37/38 |
Safety Phrases | S22-S24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
RTECS | CU8462000 |
HS Code | 29124900 |
Precursor 10 | |
---|---|
DownStream 10 | |
HS Code | 2912499000 |
---|---|
Summary | 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |