Isovanillic acid(CAS 645-08-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 5 USD
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| 98% | RG | 25G | In Stock | 16 USD
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| 98% | RG | 100G | In Stock | 41 USD
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| 98% | RG | 500G | In Stock | 177 USD
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| 98% | RG | 2.5KG | In Stock | 1391 USD
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| Bulk Packaging | 125KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 645-08-9
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antihypertensive agents (e.g., methyldopa derivatives) and antimicrobial agents | O-alkylation with alkyl halides under basic conditions, or condensation with amines after conversion to the corresponding acyl chloride |
| Fine Fragrances | Used in synthesizing natural-identical fragrance compounds (e.g., vanillin derivatives) and fixatives | Aldehyde or alcohol fragrance molecules prepared via decarboxylation, oxidation, or reduction |
| Pesticides | Structural building block for fungicides and plant growth regulators | Participates in heterocycle formation reactions (e.g., condensation with hydrazines to yield triazole compounds) |
| Dyes | Applied as diazo component or coupling component in azo dyes and reactive dyes | Diazotization under low-temperature acidic conditions, followed by coupling with aromatic amines or phenols |
Physical and chemical properties of 645-08-9
Acidity coefficient |
4.35±0.10(Predicted) |
|---|---|
Boiling Point |
344.3±27.0 °C at 760 mmHg |
BRN |
2208365 |
Density |
1.4±0.1 g/cm3 |
Exact Mass |
168.042252 |
Flash Point |
145.2±17.2 °C |
Index of Refraction |
1.586 |
LogP |
1.35 |
Melting Point |
250-253 °C(lit.) |
Molecular Formula |
C8H8O4 |
Molecular Weight |
168.147 |
PSA |
66.76000 |
Storage condition |
Inert atmosphere,Room Temperature |
Vapour Pressure |
0.0±0.8 mmHg at 25°C |
Spectrums of 645-08-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 645-08-9
Cas:93-07-2
Cas:621-59-0
Q&A for CAS 645-08-9
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 645-08-9
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 645-08-9
Operate under the ISO 9001 system
