37520
3,4-Dihydroxybenzaldehyde
purum, ≥97.0% (HPLC)
Manufacturer: Sigma Aldrich
CAS Number: 139-85-5
Synonym(S): Protocatechualdehyde
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 37520-25-G | In Stock | ₹ 5,780.55 |
| 100 G | 37520-100-G | In Stock | ₹ 11,171.40 |
37520 - 25 G
In Stock
Quantity
1
Base Price: ₹ 5,780.55
GST (18%): ₹ 1,040.499
Total Price: ₹ 6,821.049
grade
purum
Quality Level
100
Assay
≥97.0% (HPLC)
form
powder
mp
150-155 °C150-157 °C (lit.)
SMILES string
Oc1ccc(C=O)cc1O
InChI
1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
InChI key
IBGBGRVKPALMCQ-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
Chem-Impex International, Inc. 3,4-Dihydroxybenzaldehyde | 139-85-5 | MFCD00003370 | 250G | -- | ₹ 19,341.48 | ||
Sigma Aldrich Fine Chemicals Biosciences 3,4-Dihydroxybenzaldehyde 97% | 139-85-5 | MFCD00003370 | 25G | -- | ₹ 14,936.87 | ||
Sigma Aldrich Fine Chemicals Biosciences 3,4-Dihydroxybenzaldehyde 97% | 139-85-5 | MFCD00003370 | 5G | -- | ₹ 8,392.70 | ||
Chem-Impex International, Inc. 3,4-Dihydroxybenzaldehyde | 139-85-5 | MFCD00003370 | 100G | -- | ₹ 9,857.64 | ||
Chem-Impex International, Inc. 3,4-Dihydroxybenzaldehyde | 139-85-5 | MFCD00003370 | 25G | -- | ₹ 3,886.63 | ||
eMolecules ChemScene / Protocatechualdehyde / 10g / 654744360 / CS-W009195 / 0.000 / 139-85-5 / MFCD00003370 / 138.122 / C7H6O3 | -- | ₹ 2,342.48 | ||
3,4-Dihydroxybenzaldehyde | -- | ₹ 7,588.33 | ||
3,4-Dihydroxybenzaldehyde | -- | ₹ 3,041.83 - ₹ 30,883.73 | ||
3,4-Dihydroxybenzaldehyde | -- | ₹ 356.00 - ₹ 6,230.00 | ||
Protocatechualdehyde | -- | ₹ 712.00 - ₹ 18,868.00 |
Related Products
Description
- General description: 3,4-Dihydroxybenzaldehyde has been recognized as one of the antifungal compound extracted from the outer skin of green Cavendish bananas.[1] It can be synthesized from catechol via Fries rearrangement.[2]
- Application: 3,4-Dihydroxybenzaldehyde (Protocatechualdehyde) may be employed as starting reagent for the synthesis of 4-vinylbenzocrown ether.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves