- 3-Methoxybenzaldehyde
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- $285.00
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2026-08-21
- CAS:591-31-1
- Min. Order: 1kilograms
- Purity: 99%
- Supply Ability: 100tons
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| | 3-Methoxybenzaldehyde Basic information |
| | 3-Methoxybenzaldehyde Chemical Properties |
| Melting point | 187 °C | | Boiling point | 143 °C50 mm Hg(lit.) | | density | 1.117 g/mL at 20 °C(lit.) | | vapor pressure | 1.3 hPa (73 °C) | | refractive index | n20/D 1.553(lit.) | | Fp | >230 °F | | storage temp. | Store below +30°C. | | solubility | Chloroform, Methanol (Slightly) | | form | Liquid | | color | Clear pale yellow to yellow | | Specific Gravity | 1.118 | | Odor | at 100.00%. anisic | | biological source | synthetic | | Water Solubility | insoluble | | Sensitive | Air Sensitive | | BRN | 606013 | | Henry's Law Constant | 5.1×100 mol/(m3Pa) at 25℃, Ji et al. (2008) | | InChI | 1S/C8H8O2/c1-10-8-4-2-3-7(5-8)6-9/h2-6H,1H3 | | InChIKey | WMPDAIZRQDCGFH-UHFFFAOYSA-N | | SMILES | [H]C(=O)c1cccc(OC)c1 | | LogP | 1.710 | | CAS DataBase Reference | 591-31-1(CAS DataBase Reference) | | NIST Chemistry Reference | Benzaldehyde, 3-methoxy-(591-31-1) | | EPA Substance Registry System | Benzaldehyde, 3-methoxy- (591-31-1) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38-36/38 | | Safety Statements | 26-36-37/39 | | WGK Germany | 3 | | RTECS | BZ2605000 | | F | 9-23 | | Autoignition Temperature | 225 °C | | TSCA | TSCA listed | | HazardClass | IRRITANT | | HS Code | 29124900 | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 | | Toxicity | sce-hmn:lyms 1 mmol/L MUREAV 206,17,88 |
| | 3-Methoxybenzaldehyde Usage And Synthesis |
| Chemical Properties | clear pale yellow to yellow liquid. Soluble in ethanol, diethyl ether, and benzene; insoluble in water. | | Uses | 3-Methoxybenzaldehyde is used to prepare 3-(3-methoxy-phenyl)-1-phenyl-propenone by reaction with benzldehyde. It is used as an eluent for mono-13C isotopomers of vanillin in normal phase silica gel chromatography. It acts as an inhibitor of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) metabolism. | | Definition | ChEBI: 3-methoxybenzaldehyde is a member of the class of benzaldehydes in which the hydrogen at position 3 of benzaldehyde has been replaced by a methoxy group. It has a role as a Brassica napus metabolite. It is a member of benzaldehydes and a monomethoxybenzene. | | Preparation | 3-Methoxybenzaldehyde is obtained by the reaction of m-hydroxybenzaldehyde and dimethyl sulfate. | | Synthesis Reference(s) | Synthetic Communications, 24, p. 2011, 1994 DOI: 10.1080/00397919408010209 | | General Description | m-Anisaldehyde has significant antifungal activity against Candida sp., including the azole-resistant strains. | | Safety Profile | Mutation data reported. Whenheated to decomposition it emits acrid smoke andirritating vapors. | | Purification Methods | Wash it with saturated aqueous NaHCO3, then H2O, dry it with anhydrous MgSO4 and distil it under reduced pressure under N2. Store it under N2 in sealed glass ampoules. [Beilstein 8 IV 241.] |
| | 3-Methoxybenzaldehyde Preparation Products And Raw materials |
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